Weather Averages Altona, NY

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Weather Averages for
Altona, NY


Latitude: 44°43'N, Longitude: 73°43'W, Elevation: 1340.0 ft, Distance: 9.87 mi

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 30 years
°F 43 16 19 29 42 55 64 68 66 58 47 35 21
Average high temperature
over 30 years
°F 53 26 28 39 52 66 74 79 76 68 57 42 30
Average low temperature
over 30 years
°F 34 7 9 20 32 44 53 58 55 47 37 27 13
Highest recorded temperature
over 71 years
°F 98 64 62 78 86 89 96 98 98 95 87 73 62
Lowest recorded temperature
over 71 years
°F -36 -34 -34 -22 - 17 30 42 33 24 14 -4 -36
Average number of days above 90°F
over 30 years
days 3.2 - - - - 0.1 0.7 1.4 0.8 0.3 - - -
Average precipitation
over 30 years
in 35.3 1.9 2.0 2.2 2.7 3.0 3.4 3.5 4.3 3.3 3.0 3.3 2.8
Average number of days below 32°F
over 30 years
days 159 30 27 27 15 2.4 0.1 - - 0.7 8.1 20 29
Average number of days below 0°F
over 30 years
days 23 9.3 7.1 1.8 - - - - - - - 0.2 5
Average snowfall
over 30 years
in 69.7 13.3 17.2 14.1 5.3 0.2 - - - - 0.6 6.5 19.2
Most rain reported in a day
over 71 years
in 3.6 1.7 2.3 1.9 1.9 2.2 2.5 3.4 2.6 2.6 3.1 3.6 2.4
Most rain reported in a month
over 71 years
in 46.8 4.8 5.0 4.9 5.2 7.6 9.9 7.6 8.5 8.8 9.4 10.5 6.3
Least rain reported in a month
over 71 years
in 24.4 0.1 0.3 0.1 0.4 0.6 0.5 0.9 0.4 0.5 0.5 0.8 0.3
Heating degree days
over 30 years
days 8039 1489 1285 1089 674 326 100 27 60 233 543 884 1329
Cooling degree days
over 30 years
days 356 - - - 2 20 69 138 98 27 2 - -
Most snow reported in a month
over 71 years
in 144.7 41.0 39.0 48.0 33.0 3.0 - - - 2.5 12.0 28.5 65.0