Highest Daily Low Temperatures in Norfolk History

This is a list of the hottest daily low temperatures ever recorded in Norfolk, Connecticut history from 1884–2024 based on data from the NOAA.

Highest temperatures all-time

Record for the highest daily low temperature in Norfolk

The highest low temperature for a calendar day in Norfolk, Connecticut history was 75 °F which has happened twice, most recently on Thursday August 3, 2006.

Rank	Temperature	Date
1	75 °F	August 3, 2006
1	75 °F	August 2, 2006
3	74 °F	July 6, 2018
3	74 °F	July 22, 2011
5	73 °F	August 8, 2022
5	73 °F	August 7, 2022
5	73 °F	June 29, 2021
5	73 °F	July 28, 2020
5	73 °F	July 20, 2013
5	73 °F	August 15, 1988
5	73 °F	August 12, 1988
12	72 °F	August 9, 2022
12	72 °F	June 28, 2021
12	72 °F	July 20, 2020
12	72 °F	July 6, 2013
12	72 °F	August 15, 2002
12	72 °F	July 4, 2002
12	72 °F	July 15, 1995
19	71 °F	August 14, 2021
19	71 °F	July 6, 2019
19	71 °F	July 5, 2013
19	71 °F	July 18, 2012
19	71 °F	July 25, 2010
19	71 °F	July 19, 2005
19	71 °F	June 12, 2005
19	71 °F	July 5, 1999
19	71 °F	June 26, 1998
19	71 °F	July 18, 1982
19	71 °F	August 17, 1978
19	71 °F	August 29, 1948
19	71 °F	August 26, 1948
19	71 °F	August 14, 1944