Wilkes-Barre September Weather

Averages and records for weather in Wilkes-Barre, Pennsylvania in the month of September.
Typical Wilkes-Barre September Weather
1991–2020
Average daily high 74.0 °F
Average daily low 53.5 °F
Average monthly precipitation 4.1 inches
Average monthly snow none
Daily chance of precipitation 33.4%
Daily chance of snow 0%
Wilkes-Barre September Weather Records
1893–2024
Highest temperature 101 °F September 3, 1953
Lowest temperature 29 °F September 29, 2000
Highest daily low 74 °F September 4, 1953
Lowest daily high 47 °F September 24, 1950
Hottest average high temperature 81.2 °F 1895
Coldest average high temperature 67.6 °F 1950
Most daily precipitation 6.0 inches September 27, 1985
Most monthly precipitation 11.5 inches 2011
Most daily snow none -
Most monthly snow none -
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
September 1 78.4 57.8 94 42
September 2 78.1 57.5 98 40
September 3 77.9 57.3 101 42
September 4 77.7 57.0 92 40
September 5 77.4 56.7 91 42
September 6 77.2 56.4 93 37
September 7 77.0 56.2 92 38
September 8 76.8 55.9 95 42
September 9 76.4 55.6 95 39
September 10 76.1 55.2 96 34
September 11 75.7 54.8 95 37
September 12 75.4 54.5 92 38
September 13 75.1 54.3 92 37
September 14 74.8 54.1 92 37
September 15 74.3 53.8 92 30
September 16 73.8 53.4 90 37
September 17 73.4 52.9 88 36
September 18 73.0 52.6 89 36
September 19 72.6 52.2 90 34
September 20 72.2 51.8 92 33
September 21 71.8 51.5 95 32
September 22 71.4 51.1 94 31
September 23 71.0 50.7 94 32
September 24 70.7 50.3 91 30
September 25 70.4 50.0 92 33
September 26 70.1 49.7 91 30
September 27 69.7 49.4 91 31
September 28 69.3 49.0 84 30
September 29 68.9 48.5 84 29
September 30 68.5 48.2 87 31
Weather Station Details
Years Station Coordinates
1949–2024 Wilkes-Barre International Airport location
1893–1948 Wilkes-Barre location