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Température équivalente — Wikipédia

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Disponible en 12 langues." > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-12" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">12 langues</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Temperatura_equivalent" title="Temperatura equivalent – catalan" lang="ca" hreflang="ca" data-title="Temperatura equivalent" data-language-autonym="Català" data-language-local-name="catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/%C3%84quivalenttemperatur" title="Äquivalenttemperatur – allemand" lang="de" hreflang="de" data-title="Äquivalenttemperatur" data-language-autonym="Deutsch" data-language-local-name="allemand" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Equivalent_temperature" title="Equivalent temperature – anglais" lang="en" hreflang="en" data-title="Equivalent temperature" data-language-autonym="English" data-language-local-name="anglais" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Temperatura_equivalente" title="Temperatura equivalente – espagnol" lang="es" hreflang="es" data-title="Temperatura equivalente" data-language-autonym="Español" data-language-local-name="espagnol" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-ig mw-list-item"><a href="https://ig.wikipedia.org/wiki/Okpom%E1%BB%8Dk%E1%BB%A5_ya_na_ya_h%C3%A0" title="Okpomọkụ ya na ya hà – igbo" lang="ig" hreflang="ig" data-title="Okpomọkụ ya na ya hà" data-language-autonym="Igbo" data-language-local-name="igbo" class="interlanguage-link-target"><span>Igbo</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E7%9B%B8%E5%BD%93%E6%B8%A9%E5%BA%A6" title="相当温度 – japonais" lang="ja" hreflang="ja" data-title="相当温度" data-language-autonym="日本語" data-language-local-name="japonais" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EB%93%B1%EA%B0%80_%EC%98%A8%EB%8F%84" title="등가 온도 – coréen" lang="ko" hreflang="ko" data-title="등가 온도" data-language-autonym="한국어" data-language-local-name="coréen" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Ekvivalent_temperatur" title="Ekvivalent temperatur – norvégien nynorsk" lang="nn" hreflang="nn" data-title="Ekvivalent temperatur" data-language-autonym="Norsk nynorsk" data-language-local-name="norvégien nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Ekvivalent_temperatur" title="Ekvivalent temperatur – norvégien bokmål" lang="nb" hreflang="nb" data-title="Ekvivalent temperatur" data-language-autonym="Norsk bokmål" data-language-local-name="norvégien bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Temperatura_ekwiwalentna" title="Temperatura 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data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Apparence</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">déplacer vers la barre latérale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">masquer</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Un article de Wikipédia, l&#039;encyclopédie libre.</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="fr" dir="ltr"><p>La <b>température équivalente</b> est la température d'une parcelle d'air dont on aurait complètement retiré sa vapeur d'eau par un processus <a href="/wiki/Processus_adiabatique" title="Processus adiabatique">adiabatique</a>. </p><p>L'<a href="/wiki/Air" title="Air">air atmosphérique</a> est de l'air humide&#160;: il est composé d'air sec et de vapeur d'eau. Prenons un petit volume d'air humide qui est à une <a href="/wiki/Temp%C3%A9rature" title="Température">température</a> T et avec un <a href="/wiki/Rapport_de_m%C3%A9lange" title="Rapport de mélange">rapport de mélange</a> r&#160;. Si on l'assèche totalement par condensation et qu'on élimine l'eau, le volume d'air aura une température supérieure qui dépend du relâchement de la chaleur latente de condensation&#160;: </p><p><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle T_{e}\approx T+{\frac {l_{v}}{c_{pd}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <msub> <mi>T</mi> <mrow class="MJX-TeXAtom-ORD"> <mi>e</mi> </mrow> </msub> <mo>&#x2248;<!-- ≈ --></mo> <mi>T</mi> <mo>+</mo> <mrow class="MJX-TeXAtom-ORD"> <mfrac> <msub> <mi>l</mi> <mrow class="MJX-TeXAtom-ORD"> <mi>v</mi> </mrow> </msub> <msub> <mi>c</mi> <mrow class="MJX-TeXAtom-ORD"> <mi>p</mi> <mi>d</mi> </mrow> </msub> </mfrac> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle T_{e}\approx T+{\frac {l_{v}}{c_{pd}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1731149a87e13a0cd17a31c93f919e63d687e255" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -2.505ex; width:13.693ex; height:6.009ex;" alt="{\displaystyle T_{e}\approx T+{\frac {l_{v}}{c_{pd}}}}" /></span> r </p><p><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \,l_{v}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mspace width="thinmathspace"></mspace> <msub> <mi>l</mi> <mrow class="MJX-TeXAtom-ORD"> <mi>v</mi> </mrow> </msub> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \,l_{v}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/c73cd039f78d4f4e0d4e575fd742eb486f508f54" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:2.11ex; height:2.509ex;" alt="{\displaystyle \,l_{v}}" /></span>&#160;: coefficient de <a href="/wiki/Chaleur_latente" class="mw-redirect" title="Chaleur latente">chaleur latente</a> d'<a href="/wiki/%C3%89vaporation" title="Évaporation">évaporation</a> (de 2400 kJ/kg {25C} à 2600 kJ/kg {-40C}) </p><p><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \,c_{pd}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mspace width="thinmathspace"></mspace> <msub> <mi>c</mi> <mrow class="MJX-TeXAtom-ORD"> <mi>p</mi> <mi>d</mi> </mrow> </msub> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \,c_{pd}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/46dc83519ae5e829bb0655a21e1e310c2d6231e9" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:3.313ex; height:2.343ex;" alt="{\displaystyle \,c_{pd}}" /></span>&#160;: coefficient de <a href="/wiki/Chaleur_sp%C3%A9cifique" class="mw-redirect" title="Chaleur spécifique">chaleur spécifique</a> à pression constante pour l'air (<span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \approx }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mo>&#x2248;<!-- ≈ --></mo> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \approx }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/6f58f4c2b73283ce8a5ad28fb3746f2a8c998789" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: 0.125ex; margin-bottom: -0.297ex; width:1.808ex; height:1.509ex;" alt="{\displaystyle \approx }" /></span>1004 J/kg·K) </p><p>Pour ces deux derniers coefficients, il existe des tables auxquelles se référer. </p> <div class="mw-heading mw-heading2"><h2 id="Bibliographie">Bibliographie</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Temp%C3%A9rature_%C3%A9quivalente&amp;veaction=edit&amp;section=1" title="Modifier la section : Bibliographie" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Temp%C3%A9rature_%C3%A9quivalente&amp;action=edit&amp;section=1" title="Modifier le code source de la section : Bibliographie"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><span class="ouvrage" id="RogersYau1989"><span class="ouvrage" id="R._R._RogersM_K_Yau1989"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> R. R. Rogers et M K Yau, <cite class="italique" lang="en">A short course in cloud physics</cite>, Oxford Boston, Butterworth-Heinemann, <abbr class="abbr" title="collection">coll.</abbr>&#160;«&#160;International series in natural philosophy&#160;» (<abbr class="abbr" title="numéro">n<sup>o</sup></abbr>&#160;113), <time>1989</time>, <abbr class="abbr" title="troisième">3<sup>e</sup></abbr>&#160;<abbr class="abbr" title="édition">éd.</abbr>, 304&#160;<abbr class="abbr" title="pages">p.</abbr> <small style="line-height:1em;">(<a href="/wiki/International_Standard_Book_Number" title="International Standard Book Number">ISBN</a>&#160;<a href="/wiki/Sp%C3%A9cial:Ouvrages_de_r%C3%A9f%C3%A9rence/978-0-7506-3215-7" title="Spécial:Ouvrages de référence/978-0-7506-3215-7"><span class="nowrap">978-0-7506-3215-7</span></a>, <a href="/wiki/Online_Computer_Library_Center" title="Online Computer Library Center">OCLC</a>&#160;<span class="plainlinks noarchive nowrap"><a rel="nofollow" class="external text" href="https://worldcat.org/fr/title/890663276">890663276</a></span>)</small><span class="Z3988" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=A+short+course+in+cloud+physics&amp;rft.place=Oxford+Boston&amp;rft.pub=Butterworth-Heinemann&amp;rft.edition=3&amp;rft.aulast=Rogers&amp;rft.aufirst=R.+R.&amp;rft.au=M+K+Yau&amp;rft.date=1989&amp;rft.tpages=304&amp;rft.isbn=978-0-7506-3215-7&amp;rft_id=info%3Aoclcnum%2F890663276&amp;rfr_id=info%3Asid%2Ffr.wikipedia.org%3ATemp%C3%A9rature+%C3%A9quivalente"></span></span></span></li> <li><span class="ouvrage" id="IribarneGodson1973"><span class="ouvrage" id="J.V._IribarneW.L._Godson1973"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> J.V. Iribarne et W.L. Godson, <cite class="italique" lang="en">Atmospheric thermodynamics</cite>, Dordrecht, Boston, Reidel, <abbr class="abbr" title="collection">coll.</abbr>&#160;«&#160;Geophysics and astrophysics monographs&#160;» (<abbr class="abbr" title="numéro">n<sup>o</sup></abbr>&#160;6), <time>1973</time>, 222&#160;<abbr class="abbr" title="pages">p.</abbr> <small style="line-height:1em;">(<a href="/wiki/International_Standard_Book_Number" title="International Standard Book Number">ISBN</a>&#160;<a href="/wiki/Sp%C3%A9cial:Ouvrages_de_r%C3%A9f%C3%A9rence/978-90-277-0370-5" title="Spécial:Ouvrages de référence/978-90-277-0370-5"><span class="nowrap">978-90-277-0370-5</span></a>, <a rel="nofollow" class="external text" href="http://www.worldcat.org/title/atmospheric-thermodynamics/oclc/914625/viewport">lire en ligne</a>)</small><span class="Z3988" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Atmospheric+thermodynamics&amp;rft.place=Dordrecht%2C+Boston&amp;rft.pub=Reidel&amp;rft.aulast=Iribarne&amp;rft.aufirst=J.V.&amp;rft.au=W.L.+Godson&amp;rft.date=1973&amp;rft.tpages=222&amp;rft.isbn=978-90-277-0370-5&amp;rfr_id=info%3Asid%2Ffr.wikipedia.org%3ATemp%C3%A9rature+%C3%A9quivalente"></span></span></span></li></ul> <div class="navbox-container" style="clear:both;"> <table class="navbox collapsible noprint autocollapse" style=""> <tbody><tr><th class="navbox-title" colspan="2" style=""><div style="float:left; width:6em; text-align:left"><div class="noprint plainlinks nowrap tnavbar" style="padding:0; font-size:xx-small; color:var(--color-emphasized, #000000);"><a href="/wiki/Mod%C3%A8le:Palette_Donn%C3%A9es_et_variables_m%C3%A9t%C3%A9orologiques" title="Modèle:Palette Données et variables météorologiques"><abbr class="abbr" title="Voir ce modèle.">v</abbr></a>&#160;· <a class="external text" href="https://fr.wikipedia.org/w/index.php?title=Mod%C3%A8le:Palette_Donn%C3%A9es_et_variables_m%C3%A9t%C3%A9orologiques&amp;action=edit"><abbr class="abbr" title="Modifier ce modèle. Merci de prévisualiser avant de sauvegarder.">m</abbr></a></div></div><div style="font-size:110%">Données et variables météorologiques <span typeof="mw:File"><a href="/wiki/Fichier:Nuvola_apps_kweather.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/e/e3/Nuvola_apps_kweather.svg/20px-Nuvola_apps_kweather.svg.png" decoding="async" width="20" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/e3/Nuvola_apps_kweather.svg/30px-Nuvola_apps_kweather.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/e3/Nuvola_apps_kweather.svg/40px-Nuvola_apps_kweather.svg.png 2x" data-file-width="419" data-file-height="419" /></a></span></div></th> </tr> <tr> <th class="navbox-group" style="width:50px;">Données de mesure</th> <td class="navbox-list" style=""><div class="liste-horizontale"> <ul><li><a href="/wiki/Alb%C3%A9do" title="Albédo">Albédo</a></li> <li><a href="/wiki/Anomalie_de_temp%C3%A9rature" title="Anomalie de température">Anomalie de température</a></li> <li><a href="/wiki/Eau_pr%C3%A9cipitable" title="Eau précipitable">Eau précipitable</a></li> <li><a href="/wiki/Contenu_en_eau_liquide" title="Contenu en eau liquide">Contenu en eau liquide</a></li> <li><a href="/wiki/Foudre" title="Foudre">Foudre</a></li> <li><a href="/wiki/Isotherme_z%C3%A9ro_degr%C3%A9" title="Isotherme zéro degré">Isotherme zéro degré</a> (Niveau de congélation)</li> <li><a href="/wiki/Nuage" title="Nuage">Nébulosité</a></li> <li><a href="/wiki/Point_de_ros%C3%A9e" title="Point de rosée">Point de rosée</a></li> <li><a href="/wiki/Point_de_givrage" title="Point de givrage">Point de givrage</a></li> <li><a href="/wiki/Pr%C3%A9cipitations" title="Précipitations">Précipitations</a></li> <li><a href="/wiki/Pression_atmosph%C3%A9rique" title="Pression atmosphérique">Pression atmosphérique</a> / <a href="/wiki/Variation_de_la_pression_atmosph%C3%A9rique_avec_l%27altitude" title="Variation de la pression atmosphérique avec l&#39;altitude">selon l'altitude</a></li> <li><a href="/wiki/R%C3%A9flectivit%C3%A9" title="Réflectivité">Réflectivité</a> radar (en <a href="/wiki/D%C3%A9cibel_Z" title="Décibel Z">dBZ</a>)</li> <li><a href="/wiki/Temp%C3%A9rature" title="Température">Température</a> <ul><li><a href="/wiki/Temp%C3%A9rature_de_surface_de_la_mer" title="Température de surface de la mer">de surface de la mer</a></li> <li><a href="/wiki/Temp%C3%A9rature_du_thermom%C3%A8tre_mouill%C3%A9" title="Température du thermomètre mouillé">du thermomètre mouillé</a></li></ul></li> <li><a href="/wiki/Vent" title="Vent">Vent</a></li> <li><a href="/wiki/Visibilit%C3%A9" title="Visibilité">Visibilité</a> <ul><li><a href="/wiki/%C3%89paisseur_optique" title="Épaisseur optique">Profondeur optique</a></li> <li><a href="/wiki/Port%C3%A9e_visuelle_de_piste" title="Portée visuelle de piste">Portée visuelle de piste</a></li></ul></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="width:50px;">Variables</th> <td class="navbox-list navbox-even" style=""><div class="liste-horizontale"> <ul><li><a href="/wiki/%C3%89nergie_d%27inhibition_de_la_convection" title="Énergie d&#39;inhibition de la convection">EIC</a></li> <li><a href="/wiki/%C3%89nergie_potentielle_de_convection_disponible" title="Énergie potentielle de convection disponible">EPCD</a></li> <li><a href="/wiki/Point_de_ros%C3%A9e#Dépression_du_point_de_rosée" title="Point de rosée">Dépression du point de rosée</a></li> <li><a href="/wiki/Fr%C3%A9quence_de_Brunt-V%C3%A4is%C3%A4l%C3%A4" title="Fréquence de Brunt-Väisälä">Fréquence de Brunt-Väisälä</a></li> <li><a href="/wiki/Gradient_adiabatique_dans_l%27atmosph%C3%A8re" title="Gradient adiabatique dans l&#39;atmosphère">Gradient thermique adiabatique</a></li> <li><a href="/wiki/H%C3%A9licit%C3%A9_(dynamique_des_fluides)" title="Hélicité (dynamique des fluides)">Hélicité</a></li> <li>Humidité <ul><li><a href="/wiki/Humidit%C3%A9_absolue" title="Humidité absolue">absolue</a></li> <li><a href="/wiki/Humidit%C3%A9_absolue_de_saturation" title="Humidité absolue de saturation">absolue de saturation</a></li> <li><a href="/wiki/Humidit%C3%A9_foliaire" title="Humidité foliaire">foliaire</a></li> <li><a href="/wiki/Humidit%C3%A9_relative" title="Humidité relative">relative</a></li></ul></li> <li><a href="/wiki/Gradient_thermique_adiabatique#Instabilité_latente" class="mw-redirect" title="Gradient thermique adiabatique">Instabilité latente</a></li> <li><a href="/wiki/Gradient_thermique_adiabatique#Instabilité_potentielle" class="mw-redirect" title="Gradient thermique adiabatique">Instabilité potentielle</a></li> <li><a href="/wiki/Longueur_de_Monin-Obukhov" title="Longueur de Monin-Obukhov">Longueur de Monin-Obukhov</a></li> <li><a href="/wiki/Niveau_de_condensation" title="Niveau de condensation">Niveau de condensation</a> <ul><li><a href="/wiki/Niveau_de_condensation_par_ascension" title="Niveau de condensation par ascension">par ascension</a></li> <li><a href="/wiki/Niveau_de_condensation_par_convection" title="Niveau de condensation par convection">par convection</a></li></ul></li> <li><a href="/wiki/Niveau_de_convection_libre" title="Niveau de convection libre">Niveau de convection libre</a></li> <li><a href="/wiki/Niveau_d%27%C3%A9quilibre_convectif" title="Niveau d&#39;équilibre convectif">Niveau d'équilibre convectif</a></li> <li><a href="/wiki/Pression_de_vapeur_saturante_de_l%27eau" title="Pression de vapeur saturante de l&#39;eau">Pression de vapeur saturante de l'eau</a></li> <li><a href="/wiki/Rapport_de_m%C3%A9lange" title="Rapport de mélange">Rapport de mélange</a></li> <li><a href="/wiki/Refroidissement_%C3%A9olien" title="Refroidissement éolien">Refroidissement éolien</a></li> <li>Température <ul><li><a class="mw-selflink selflink">équivalente</a></li> <li><a href="/wiki/Temp%C3%A9rature_potentielle" title="Température potentielle">potentielle</a></li> <li><a href="/wiki/Temp%C3%A9rature_pseudo-potentielle_du_thermom%C3%A8tre_mouill%C3%A9" title="Température pseudo-potentielle du thermomètre mouillé">pseudo-potentielle du thermomètre mouillé</a></li> <li><a href="/wiki/Temp%C3%A9rature_potentielle_%C3%A9quivalente" title="Température potentielle équivalente">Theta-e</a></li> <li><a href="/wiki/Temp%C3%A9rature_virtuelle" title="Température virtuelle">virtuelle</a></li></ul></li> <li><a href="/wiki/Tourbillon_(physique)" title="Tourbillon (physique)">Tourbillon</a></li> <li><a href="/wiki/Vitesse_convective" title="Vitesse convective">Vitesse convective</a></li> <li><a href="/wiki/Vitesse_de_frottement" title="Vitesse de frottement">Vitesse de frottement</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="width:50px;">Concepts</th> <td class="navbox-list" style=""><div class="liste-horizontale"> <ul><li><a href="/wiki/Convection_atmosph%C3%A9rique" title="Convection atmosphérique">Convection atmosphérique</a></li> <li><a href="/wiki/Hygrom%C3%A9trie" title="Hygrométrie">Hygrométrie</a></li> <li><a href="/wiki/%C3%89vapotranspiration" title="Évapotranspiration">Évapotranspiration</a></li> <li><a href="/wiki/Effet_Bergeron" title="Effet Bergeron">Effet Bergeron</a></li> <li><a href="/wiki/Trace_(m%C3%A9t%C3%A9orologie)" title="Trace (météorologie)">Trace</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="width:50px;">Indices</th> <td class="navbox-list navbox-even" style=""><div class="liste-horizontale"> <ul><li><a href="/wiki/Cote_air_sant%C3%A9" title="Cote air santé">Cote air santé</a></li> <li><a href="/wiki/Degr%C3%A9_jour_de_croissance" title="Degré jour de croissance">Degré jour de croissance</a></li> <li><a href="/wiki/Degr%C3%A9_jour_unifi%C3%A9" title="Degré jour unifié">Degré jour unifié</a></li> <li><a href="/wiki/Temp%C3%A9rature_au_thermom%C3%A8tre-globe_mouill%C3%A9" title="Température au thermomètre-globe mouillé">Indice WBGT</a></li> <li><a href="/wiki/Indice_de_George" title="Indice de George">Indice de George</a> (K)</li> <li><a href="/wiki/Indice_d%27ass%C3%A8chement" title="Indice d&#39;assèchement">Indice d'assèchement</a></li> <li><a href="/wiki/Indice_humidex" title="Indice humidex">Indice humidex</a></li> <li><a href="/wiki/Indice_de_chaleur" title="Indice de chaleur">Indice de chaleur (<i>Heat Index</i>)</a></li> <li><a href="/wiki/Aridit%C3%A9" title="Aridité">Indice d'aridité</a></li> <li><a href="/wiki/Refroidissement_%C3%A9olien" title="Refroidissement éolien">Refroidissement éolien</a></li> <li><a href="/wiki/Indice_for%C3%AAt_m%C3%A9t%C3%A9o" title="Indice forêt météo">Indice forêt météo</a></li> <li><a href="/wiki/Indice_de_Haines" title="Indice de Haines">Indice de Haines</a></li> <li><a href="/wiki/Indice_UV" title="Indice UV">Indice UV</a></li> <li><a href="/wiki/Indice_de_soul%C3%A8vement" title="Indice de soulèvement">Indice de soulèvement</a></li> <li><a href="/wiki/Indice_de_stabilit%C3%A9_de_Showalter" title="Indice de stabilité de Showalter">Indice de stabilité de Showalter</a></li> <li><a href="/wiki/Indice_universel_du_climat_thermique" title="Indice universel du climat thermique">Indice universel du climat thermique</a></li> <li><a href="/wiki/Probabilit%C3%A9_de_pr%C3%A9cipitations" title="Probabilité de précipitations">PdP</a></li> <li><a href="/wiki/Quotient_photothermique" title="Quotient photothermique">Quotient photothermique</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="width:50px;">Diagrammes</th> <td class="navbox-list" style=""><div class="liste-horizontale"> <ul><li><a href="/wiki/Carte_m%C3%A9t%C3%A9orologique" title="Carte météorologique">Carte météorologique</a></li> <li><a href="/wiki/Diagramme_climatique" title="Diagramme climatique">Diagramme climatique</a></li> <li><a href="/wiki/Diagramme_de_St%C3%BCve" title="Diagramme de Stüve">Diagramme de Stüve</a></li> <li><a href="/wiki/%C3%89magramme" title="Émagramme">Émagramme</a></li> <li><a href="/wiki/Hodographe" title="Hodographe">Hodographe</a></li> <li><a href="/wiki/Hy%C3%A9togramme" title="Hyétogramme">Hyétogramme</a></li> <li><a href="/wiki/M%C3%A9t%C3%A9orogramme" title="Météorogramme">Météorogramme/Météogramme</a></li> <li><a href="/wiki/Rose_des_vents_(m%C3%A9t%C3%A9orologie)" title="Rose des vents (météorologie)">Rose des vents</a></li> <li><a href="/wiki/SkewT" title="SkewT">Skew-T ou Émagramme à 45 degrés</a></li> <li><a href="/wiki/T%C3%A9phigramme" title="Téphigramme">Téphigramme</a></li></ul> </div></td> </tr> <tr> <td class="navbox-banner" style="" colspan="2"><a href="/wiki/Glossaire_de_la_m%C3%A9t%C3%A9orologie" title="Glossaire de la météorologie">Glossaire de la météorologie</a></td></tr></tbody></table> </div> <ul id="bandeau-portail" class="bandeau-portail"><li><span class="bandeau-portail-element"><span class="bandeau-portail-icone"><span class="noviewer" typeof="mw:File"><a 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