Long Prairie Average Temperature by Month

This page shows the average temperature in each month of the year in Long Prairie, Minnesota. It is based on NOAA data for the years 1991–2020.
What's the Hottest Month in Long Prairie?
In Long Prairie, Minnesota, the warmest month is July, with an average daily high temperature of 79.8 °F and an average low of 58.1 °F.
What's the Coldest Month in Long Prairie?
In Long Prairie, Minnesota, the coolest month is January, with an average daily high temperature of 19.2 °F and an average low of 0.4 °F.
Month Avg. High Avg. Low
January 19.2 °F 0.4 °F
February 25.2 °F 5.3 °F
March 37.8 °F 17.4 °F
April 53.2 °F 30.6 °F
May 66.6 °F 43.2 °F
June 75.6 °F 53.7 °F
July 79.8 °F 58.1 °F
August 78.3 °F 56.2 °F
September 70.3 °F 48.2 °F
October 55.6 °F 35.4 °F
November 38.3 °F 21.7 °F
December 24.7 °F 8.6 °F
Year 52.1 °F 31.6 °F
Weather Station Details
Years Station Coordinates
1893–2024 Long Prairie location