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These visualizations were generated from the 3B43 TRMM sensor algorithm
The images below are the result of averaging all available Monthly 0.25 ° x0.25 ° 3B43 merged TRMM and other sources estimates data. The images cover the globe from 40 ° North to 40 ° South.
Global Monthly Rainfall Averages from 1998 - 2010
Click on the labels or images below to see full resolution images.