Hi Siva,

Check this link; you might find some answers:

http://journals.plos.org/plosone/article?id=10.1371%2Fjournal.pone.0151993

Best,

Samer

Dear Siva,

I think R is the most powerful software and programming language for analyzing and also visualization of climatic big data. It is very rich with packages which will help you very much.

Best, Elham

Hello, Siva

I think the specific humidity on different pressure level across 1000 hPa to about 300 hPa is needed to calculate the atmosphere water content.

Best！