Highest Daily Low Temperatures in Franklin History

This is a list of the hottest daily low temperatures ever recorded in Franklin, Pennsylvania history from 1897–2024 based on data from the NOAA.

Highest temperatures all-time

Record for the highest daily low temperature in Franklin

The highest low temperature for a calendar day in Franklin, Pennsylvania history was 82 °F which has happened twice, most recently on Monday August 1, 1904.

Rank	Temperature	Date
1	82 °F	August 1, 1904
1	82 °F	July 17, 1904
3	80 °F	July 20, 1904
4	79 °F	July 31, 1904
4	79 °F	July 19, 1904
6	78 °F	July 12, 1905
6	78 °F	July 15, 1904
8	76 °F	July 22, 2011
8	76 °F	June 26, 1952
8	76 °F	July 30, 1904
11	75 °F	July 28, 1919
11	75 °F	July 29, 1904
13	74 °F	July 28, 1921
13	74 °F	July 14, 1904
15	73 °F	August 10, 2009
15	73 °F	August 3, 2006
15	73 °F	August 18, 1947
15	73 °F	August 6, 1904
15	73 °F	July 27, 1904
20	72 °F	July 23, 2011
20	72 °F	June 14, 2005
20	72 °F	August 23, 1959
20	72 °F	June 30, 1959
20	72 °F	August 9, 1918
20	72 °F	August 2, 1917
20	72 °F	July 31, 1917
20	72 °F	July 25, 1910
20	72 °F	July 26, 1904
20	72 °F	July 21, 1904