Weather Averages Allenwood, PA

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Weather Averages for
Allenwood, PA



Latitude: 41°15'N, Longitude: 76°55'W, Elevation: 159.7 m, Distance: 6.60 km

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 48 years
°C 10 -2 -1 3 10 15 20 22 21 17 11 5 0
Average high temperature
over 48 years
°C 15 1 2 8 16 22 26 28 27 23 17 10 3
Average low temperature
over 48 years
°C 4 -7 -6 -2 3 8 13 16 15 11 5 0 -5
Highest recorded temperature
over 48 years
°C 39 20 21 30 33 35 38 39 37 38 32 28 19
Lowest recorded temperature
over 48 years
°C -28 -28 -25 -18 -9 -2 2 6 3 -1 -6 -13 -26
Average number of rainy days
over 49 years
days 141 12 11 13 13 13 12 11 11 10 10 12 12
Average number of days above 27°C
over 48 years
days 14 - - - - 1 3 6 3 1 - - -
Average precipitation
over 47 years
cm 102.9 6.9 6.9 8.6 8.6 9.1 9.7 10.4 8.9 8.4 8.1 9.7 7.9
Average dew point
over 46 years
°C 4 -7 -7 -3 1 8 13 16 16 12 6 0 -5
Most recorded rainfall
over 47 years
cm 155.7 21.1 21.3 15.2 19.1 18.5 42.7 24.4 19.6 25.4 24.4 20.6 18.8
Least recorded rainfall
over 47 years
cm 79.0 1.3 0.8 2.0 1.8 2.0 1.8 2.5 2.3 1.3 0.5 2.0 1.8
Average number of days with thunderstorms
over 39 years
days 34 - - 1 2 5 7 8 6 3 1 1 -
Average number of days with fog
over 39 years
days 207 14 12 14 13 16 19 21 24 23 20 16 15
Average morning relative humidity
over 47 years
% 82 76 76 76 75 80 84 87 90 92 88 81 78
Average evening relative humidity
over 47 years
% 55 60 56 51 47 49 52 53 55 57 55 61 63
Average wind speed
over 46 years
km/h 16.1 19.3 19.3 19.3 17.7 14.5 14.5 12.9 12.9 12.9 14.5 17.7 17.7
Average number of days below -1.5°C
over 48 years
days 127 28 25 21 8 1 - - - - 5 15 25
Average number of days below -17.5°C
over 30 years
days 4.2 2 1.3 0.1 - - - - - - - - 0.8
Average snowfall
over 49 years
cm 104.6 26.4 25.7 20.8 3.0 - - - - - 0.3 7.6 20.8
Average number of days above 14.5°C
over 48 years
days 170 - - 2 11 24 29 31 31 26 14 2 -
Average number of clear days
over 49 years
days 67 5 5 6 6 6 6 6 6 5 7 4 4
Most rain reported in a day
over 49 years
cm 22.1 6.6 6.9 6.1 5.8 6.9 22.1 7.1 10.9 10.2 11.2 8.6 8.4
Most rain reported in a month
over 49 years
cm 155.7 21.1 21.3 15.2 19.3 18.5 42.7 24.6 19.6 25.4 24.4 20.6 18.8
Least rain reported in a month
over 49 years
cm 79.0 1.3 1.5 2.3 1.8 2.0 1.8 2.5 2.3 1.3 0.5 2.3 1.8
Heating degree days
over 30 years
days 6087 1234 1036 834 477 200 30 - 9 106 408 696 1057
Cooling degree days
over 30 years
days 622 - - - - 29 114 229 189 61 - - -
Average number of cloudy days
over 49 years
days 188 19 16 17 16 15 12 12 12 14 15 19 20
Average number of partly cloudy days
over 49 years
days 110 7 7 8 8 10 12 13 13 11 9 7 7
Average number of days below -15°C
over 48 years
days 9 4 3 - - - - - - - - - 2
Most snow reported in a month
over 49 years
cm 196.3 101.9 87.1 74.9 35.1 0.5 - - - - 2.5 35.1 90.2