Parainen Average Rainfall by Month

This page shows the average precipitation in each month of the year in Parainen, Finland. It is based on NOAA data for the years 1991–2020.
What's the Rainiest Month in Parainen?
In Parainen, October has the greatest precipitation of any month. On average, Parainen gets 6.6 cm of precipitation in October.
However, November is the month with the greatest chance of precipitation. 58.2% of days in November will have at least some rain.
What's the Driest Month in Parainen?
In Parainen, April has the least precipitation of any month. On average, Parainen gets 2.41 cm of precipitation in April.
May is the month with the lowest chance of precipitation. 28.1% of days in May will have measurable rain.
Month Precipitation % Chance
January 4.42 cm 55.6
February 3.43 cm 51.0
March 3.16 cm 37.7
April 2.41 cm 33.9
May 2.85 cm 28.1
June 4.15 cm 33.4
July 4.77 cm 29.9
August 5.78 cm 38.3
September 5.67 cm 38.2
October 6.62 cm 51.6
November 6.17 cm 58.2
December 5.71 cm 59.7
Year 55.13 cm 42.9
Weather Station Details
Years Station Coordinates
1959–2024 Parainen Uto location