Franklin Weather Records

Franklin, Pennsylvania weather averages and records from 1897–2024 based on data made available by the NOAA.
All-Time Recorded High
The highest temperature ever recorded in Franklin, Pennsylvania was 106 °F which occurred on July 15, 1936.
Highest Temperatures: All-Time By Year
All-Time Recorded Low
The lowest temperature ever recorded in Franklin, Pennsylvania was -30 °F which occurred on January 13, 1912.
Lowest Temperatures: All-Time By Year
Franklin Weather by Month
Averages based on the years 1991–2020
Month Average (°F) Record (°F) Average (inches)
High ☀️ Low 🌙 High ☀️ Low 🌙 Precipitation 💧 Snow ❄️
January 34.4 18.1 73 -30 3.3 18.0
February 36.8 18.6 74 -27 2.7 12.6
March 46.1 25.4 82 -22 3.5 9.3
April 60.0 34.9 93 0 4.1 1.0
May 71.6 45.7 97 20 4.0 0.0
June 79.5 55.2 101 28 4.9 0.0
July 83.2 59.3 106 33 5.0 0.0
August 81.8 58.0 104 36 4.1 0.0
September 74.7 51.4 100 23 3.9 0.0
October 62.1 40.4 90 15 3.7 0.0
November 49.3 31.1 81 0 3.4 3.2
December 38.6 23.9 74 -14 3.4 11.6
Entire year 59.9 38.6 106 -30 45.6 54.1
More Franklin Weather Records
1897–2024
Highest daily low 82 °F August 1, 1904
Lowest daily high -3 °F January 20, 1994
Greatest daily range
(Difference of high and low)
58 °F April 18, 1914
Greatest difference in daily high
over two conscutive days
43 °F Mar 12–13, 2022
Most daily precipitation 5.3 inches August 14, 1994
Most monthly precipitation 11.3 inches July 1980
Most yearly precipitation 60.2 inches 2019
Most yearly days with precipitation 202 2011
Earliest snow in season October 20 1925
Latest snow in season May 10 1923
Most daily snow 18.0 inches November 25, 1950
Most monthly snow 52.0 inches January 1999
Most yearly snow 90.4 inches 1910
Most snow in a winter 90.0 inches 1998–1999
Greatest snow accumulation 40.0 inches February 1, 1977
Earliest freeze September 15 1923
Earliest day ≥ 80 °F March 9 2000
Earliest day ≥ 90 °F April 18 1914
Earliest day ≥ 100 °F June 4 1934
Latest freeze June 17 1908
Latest day ≥ 80 °F November 8 1938
Latest day ≥ 90 °F October 5 1922
Latest day ≥ 100 °F September 2 1932
Most days in a year < 0 °F 22 1936
Most days in a year < 32 °F 168 1966
Most days in a year ≥ 80 °F 119 1934
Most days in a year ≥ 90 °F 49 1934
Most days in a year ≥ 100 °F 7 1936
Franklin Weather Streaks
Most consecutive days...
With precipitation 20 days Jan 14 – Feb 2, 1965
Without precipitation 31 days Aug 31 – Sep 30, 1903
With snow 10 days Nov 21–30, 1950
High temperature at or
below freezing
41 days Jan 28 – Mar 9, 1978
High temperature ≥ 80 °F 46 days Jun 28 – Aug 12, 1955
High temperature ≥ 90 °F 17 days Jul 6–22, 1935
High temperature ≥ 100 °F 7 days Jul 9–15, 1936
Plant Hardiness Zone
6B
Franklin is in plant hardiness zone 6B
based on average yearly minimum temperature from 1991–2020
Franklin Weather by Year
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Weather Station Details
Years Station Coordinates
1897–2024 Franklin location