Weather Averages Allison Park, PA

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Weather Averages for
Allison Park, PA


Latitude: 40°39'N, Longitude: 79°56'W, Elevation: 0.0 ft, Distance: 5.07 mi

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 30 years
°F 50 26 29 39 49 59 67 71 70 64 52 42 31
Average high temperature
over 30 years
°F 61 35 38 50 62 71 80 83 82 75 64 52 39
Average low temperature
over 30 years
°F 39 17 19 28 37 47 55 60 58 51 41 33 23
Highest recorded temperature
over 43 years
°F 102 73 71 84 89 91 98 102 98 96 87 82 71
Lowest recorded temperature
over 43 years
°F -22 -22 -13 -5 12 23 33 41 32 30 14 1 -14
Average number of days above 90°F
over 30 years
days 10 - - - - 0.3 2.5 4.3 2.5 0.8 - - -
Average precipitation
over 30 years
in 37.9 2.4 2.2 3.1 3.2 4.2 3.8 4.0 3.2 3.1 2.7 3.3 3.1
Average number of days below 32°F
over 30 years
days 119 26 22 19 8.6 1.3 - - - 0.1 4.4 14 23
Average number of days below 0°F
over 30 years
days 4.9 2.3 1.6 0.1 - - - - - - - - 0.9
Average snowfall
over 30 years
in 31.6 10.4 9.6 4.9 0.7 0.1 - - - - 0.1 2.4 7.1
Most rain reported in a day
over 43 years
in 4.3 1.7 2.3 2.2 1.9 3.5 2.5 4.3 2.3 2.5 3.8 2.2 1.6
Most rain reported in a month
over 43 years
in 51.4 7.3 6.9 6.6 6.9 7.7 9.6 9.7 7.6 5.8 8.6 10.9 5.4
Least rain reported in a month
over 43 years
in 24.1 0.1 0.2 0.4 0.6 1.4 0.4 0.5 - 0.3 0.3 0.9 0.2
Heating degree days
over 30 years
days 5917 1191 1015 788 453 203 48 8 17 109 378 666 1041
Cooling degree days
over 30 years
days 652 - - - 7 38 129 214 178 79 6 1 -
Most snow reported in a month
over 43 years
in 55.2 39.6 25.5 15.8 6.0 1.9 - - - - 1.9 27.0 18.7