Pittsfield Average Rainfall by Month

This page shows the average precipitation in each month of the year in Pittsfield, Massachusetts. It is based on NOAA data for the years 1991–2020.
What's the Rainiest Month in Pittsfield?
In Pittsfield, June has the greatest precipitation of any month. On average, Pittsfield gets 4.9 inches of precipitation in June.
June is also the month where rain is most common. 49.6% of days in June will have at least some rain.
What's the Driest Month in Pittsfield?
In Pittsfield, January has the least precipitation of any month. On average, Pittsfield gets 2.62 inches of precipitation in January.
January is also the month where rain is least common. 39.2% of days in January will have measurable rain.
Month Precipitation % Chance
January 2.62 in 39.2
February 2.75 in 41.2
March 2.99 in 41.8
April 3.24 in 45.1
May 3.62 in 45.3
June 4.89 in 49.6
July 4.15 in 47.8
August 4.04 in 47.3
September 4.55 in 44.5
October 4.80 in 43.4
November 3.39 in 40.8
December 3.54 in 43.3
Year 44.46 in 44.1
Weather Station Details
Years Station Coordinates
1949–2024 Pittsfield Municipal Airport location
1894–1948 Pittsfield location
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