Taunton Average Rainfall by Month

This page shows the average precipitation in each month of the year in Taunton, Massachusetts. It is based on NOAA data for the years 1991–2020.
What's the Rainiest Month in Taunton?
In Taunton, March has the greatest precipitation of any month. On average, Taunton gets 5.0 inches of precipitation in March.
However, May is the month with the greatest chance of precipitation. 41.1% of days in May will have at least some rain.
What's the Driest Month in Taunton?
In Taunton, February has the least precipitation of any month. On average, Taunton gets 3.10 inches of precipitation in February.
November is the month with the lowest chance of precipitation. 33.8% of days in November will have measurable rain.
Month Precipitation % Chance
January 3.54 in 35.7
February 3.10 in 35.1
March 5.01 in 37.5
April 4.46 in 39.0
May 3.30 in 41.1
June 3.80 in 38.2
July 3.32 in 34.1
August 3.44 in 37.4
September 4.28 in 39.4
October 4.46 in 37.4
November 4.24 in 33.8
December 4.30 in 38.1
Year 47.23 in 37.3
Weather Station Details
Years Station Coordinates
1999–2024 Taunton Municipal Airport location
1893–1998 Taunton location