How to compute relative humidity at 2m

[stanleyakor]

Hi All,

Can anyone provide me with the formula to compute the relative humidity at 2m, given the T2, Q2, and PSFC variables from a WRF output file?

I appreciate any help you can provide.

Stanley

 

[William.Hatheway]

wrf.getvar — wrf-python 1.3.4.1 documentation

Hope this helps @stanleyakor

 

[stanleyakor]

Hi William,

Thanks for your help. The wrf-python tool does not work for me, so I am wondering if I could get the equation that computes the RH at 2m.

Regards
Stanley

 

[SLeGrand]

All,

Can anyone provide me with the formula to compute the relative humidity at 2m, given the T2, Q2, and PSFC variables from a WRF output file?

I appreciate any help you can provide.

Stanley

This post from an older version of the WRF users forum will probably work. [Wrf-users] Relative Humidity

 

[stanleyakor]

This post from an older version of the WRF users forum will probably work. [Wrf-users] Relative Humidity

Thanks a lot!