Norwich Average Temperature by Month

This page shows the average temperature in each month of the year in Norwich, New York. It is based on NOAA data for the years 1991–2020.
What's the Hottest Month in Norwich?
In Norwich, New York, the warmest month is July, with an average daily high temperature of 81.3 °F and an average low of 56.8 °F.
What's the Coldest Month in Norwich?
In Norwich, New York, the coolest month is January, with an average daily high temperature of 31.9 °F and an average low of 13.1 °F.
Month Avg. High Avg. Low
January 31.9 °F 13.1 °F
February 34.5 °F 13.6 °F
March 43.3 °F 21.0 °F
April 57.3 °F 32.5 °F
May 69.5 °F 42.9 °F
June 77.5 °F 52.2 °F
July 81.3 °F 56.8 °F
August 79.7 °F 55.7 °F
September 72.8 °F 48.8 °F
October 60.4 °F 38.0 °F
November 47.7 °F 28.7 °F
December 36.5 °F 20.5 °F
Year 57.8 °F 35.4 °F
Weather Station Details
Years Station Coordinates
1906–2024 Norwich location
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