Brewster Average Temperature by Month

This page shows the average temperature in each month of the year in Brewster, Kansas. It is based on NOAA data for the years 1991–2020.
What's the Hottest Month in Brewster?
In Brewster, Kansas, the warmest month is July, with an average daily high temperature of 91.9 °F and an average low of 60.0 °F.
What's the Coldest Month in Brewster?
In Brewster, Kansas, the coolest month is January, with an average daily high temperature of 41.9 °F and an average low of 14.0 °F.
Month Avg. High Avg. Low
January 41.9 °F 14.0 °F
February 45.4 °F 16.2 °F
March 55.5 °F 23.3 °F
April 64.8 °F 32.2 °F
May 74.1 °F 43.2 °F
June 86.6 °F 54.2 °F
July 91.9 °F 60.0 °F
August 89.0 °F 58.0 °F
September 80.8 °F 47.8 °F
October 67.6 °F 34.8 °F
November 53.1 °F 23.0 °F
December 43.2 °F 15.3 °F
Year 66.3 °F 35.3 °F
Weather Station Details
Years Station Coordinates
1940–2021 Brewster 4W location