[RegCNET] underestimated diurnal temperature range montly means?

[bixq]

Hi, James:

It's strange, there is no text in your email. I just want figure it out 
what you means.

When you plot t2max-t2min, or tgmax-tgmin, you have to prepare the daily
mean file firstly (by using postproc.f or the day_SRF.f file under
RegCM/Commons/DAY_MONTH). It's wrong if you just do the average in GrADS 
by using the 3 hourly original output for the following fields

tgmax, tgmin, t2max, t2min, w10max and ps_min.

Best Regards,
Xunqiang Bi

On Wed, 18 Nov 2009, James F. Todd wrote:

>
> -- 
> James F. Todd, Ph.D.
> Program Manager, Climate Variability and Predictability Program
> NOAA Climate Program Office
> 1315 East-West Highway, Room 12214
> Silver Spring, Maryland  20910-6223
> USA
>
> Phone: 301-734-1258
> FAX: 301-713-0518
> E-mail:  james.todd at noaa.gov
> Web: http://www.climate.noaa.gov/
>
> _______________________________________________
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>

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   Dr. Xunqiang Bi         email:bixq at ictp.it
   Earth System Physics Group
   The Abdus Salam ICTP
   Strada Costiera, 11
   P.O. BOX 586, 34100 Trieste, ITALY
   Tel: +39-040-2240302  Fax: +39-040-2240449
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