Newton Average Temperature by Month

This page shows the average temperature in each month of the year in Newton, Kansas. It is based on NOAA data for the years 1991–2020.
What's the Hottest Month in Newton?
In Newton, Kansas, the warmest month is July, with an average daily high temperature of 92.1 °F and an average low of 69.1 °F.
What's the Coldest Month in Newton?
In Newton, Kansas, the coolest month is January, with an average daily high temperature of 41.9 °F and an average low of 20.1 °F.
Month Avg. High Avg. Low
January 41.9 °F 20.1 °F
February 46.8 °F 23.8 °F
March 57.5 °F 33.6 °F
April 67.1 °F 42.7 °F
May 76.5 °F 54.2 °F
June 87.2 °F 64.4 °F
July 92.1 °F 69.1 °F
August 90.4 °F 67.1 °F
September 82.7 °F 58.7 °F
October 69.7 °F 45.5 °F
November 55.8 °F 32.9 °F
December 44.1 °F 23.6 °F
Year 67.7 °F 44.7 °F
Weather Station Details
Years Station Coordinates
1897–2024 Newton location