WEEKLY EVOLUTION OF 2011 ALL-INDIA SUMMER MONSOON RAINFALL



Please note that the values for first week are based on the data for 1st June.

These pictures are based on the near-real-time reports from more than 1000 stations well-spread over India, as published in the Weekly Weather Summaries issued by the India Meteorological Department.
 
Charts prepared  by   J.V. Revadekar

Monsoon On Line :
Last updated : September 30, 2011.