Lee ebe Okpomọkụ ya na ya hà si

Na sayensị ikuku, '''okpomọkụ yiri yá''' bụ [[Atmospheric temperature|okpomọkụ nke ikuku]] n'ime ngwugwu nkè a na-ewepụta ikuku mmiri niile site nà usoro adiabatic. 

Mmiri nwèrè mmiri na-esi na mmiri (ọdọ mmiri, oké osimiri, wdg) banye na ya...Ọ dị íchè íchè Ike achọrọ iji mee nke ahụ ewepụla ya n'ikuku. Iwere ikuku dị ukwuu na okpomọkụ T na ngwakọta nkè r, ịcha ya site na condensation ga-eweghachi ike na ikuku. Nkè a ga-adabere na ntọhapụ okpomọkụ zoro ezo dị ka: <math display="block">T_e \approx T + \frac{L_v}{c_{pd}} r</math>

*  : okpomọkụ zoro ezo nke evaporation (2400 kJ / kg na 25°C ruo 2600 kJ /kg na -40°C)<math>L_v</math>
*  : okpomọkụ a kapịrị ọnụ na nrụgide na-adịgide adịgide màkà ikuku (≈ 1004 J/(kg·K))<math>c_{pd}</math>

Tebụl dị màkà ọnụ ọgụgụ ziri ezi nké coefficients abụọ ikpeazụ.

== Hụkwa ==

* Okpomọkụ nke mmiri
* Okpomọkụ nwere ike ime
* Okpomọkụ nke ikuku
* Okpomọkụ nwere ike ịha nhata

== Akwụkwọ ==

* [Ihe e dere n'ala ala peeji]
* M K Yau na R.R. Rogers, ''Short Course in Cloud Physics'', Third Edition, nke Butterworth-Heinemann bipụtara, Jenụwarị 1, 1989, peeji 304.
* J.V. Iribarne na W.L. Godson, Atmospheric Thermodynamics, nke D. Reidel Publishing Company bipụtara, Dordrecht, Holland, 1973, peeji 222