Weather Averages Allegany, NY

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Weather Averages for
Allegany, NY



Latitude: 42°14'N, Longitude: 78°22'W, Elevation: 645.6 m, Distance: 6.34 km

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 9 years
°C 6 -6 -6 -1 6 12 15 17 17 13 8 2 -5
Average high temperature
over 9 years
°C 11 -2 -1 3 11 18 22 24 23 20 15 7 -1
Average low temperature
over 9 years
°C 1 -11 -11 -6 0 5 9 11 11 7 2 -1 -8
Highest recorded temperature
over 9 years
°C 31 11 15 21 27 30 30 31 31 31 26 22 17
Lowest recorded temperature
over 9 years
°C -29 -29 -28 -21 -14 -5 -1 0 2 -7 -7 -14 -26
Average number of rainy days
over 9 years
days 94 8.4 7.5 7.8 8.8 8.1 7.6 8.4 6.4 6.4 7.1 9.6 7.9
Average precipitation
over 9 years
cm 100.8 8.9 8.1 7.6 9.1 8.1 9.9 11.2 7.9 7.4 6.9 8.4 7.6
Average relative humidity
over 9 years
% 78 82 80 78 71 70 75 78 81 81 76 80 83
Average dew point
over 9 years
°C 2 -8 -8 -5 0 6 11 13 13 10 3 0 -7
Average number of days below -1.5°C
over 9 years
days 168.1 30.3 26.7 27.2 16.2 5.6 0.6 - - 3.2 10.6 19.7 28
Average number of days below -17.5°C
over 9 years
days 18 6.6 5.9 1.5 - - - - - - - - 4
Average snowfall
over 9 years
cm 243.8 56.9 54.9 49.8 17.0 0.3 - - - - 3.3 19.3 42.4