Weather Averages Avon, IN

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Weather Averages for
Avon, IN


Latitude: 39°44'N, Longitude: 86°16'W, Elevation: 792.0 ft, Distance: 7.84 mi

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 48 years
°F 53 26 31 41 51 62 71 75 73 66 55 43 32
Average high temperature
over 48 years
°F 62 35 39 50 62 73 82 84 84 77 66 51 39
Average low temperature
over 48 years
°F 43 19 21 31 42 51 60 64 62 55 44 33 24
Highest recorded temperature
over 48 years
°F 104 71 71 84 89 93 102 104 102 100 89 80 73
Lowest recorded temperature
over 48 years
°F -27 -27 -20 -7 17 28 37 48 41 32 19 -2 -23
Average number of rainy days
over 54 years
days 126 12 10 13 12 12 10 10 9 8 8 11 12
Average number of days above 90°F
over 48 years
days 19 - - - - - 4 7 5 2 - - -
Average precipitation
over 48 years
in 40.2 2.7 2.4 3.6 3.7 3.9 3.9 4.4 3.4 2.9 2.7 3.5 3.1
Average dew point
over 48 years
°F 43 19 23 31 39 51 60 64 64 55 44 34 24
Average number of days above 70°F
over 48 years
days 163 - - 3 9 21 29 31 31 25 12 2 -
Most recorded rainfall
over 48 years
in 55.8 12.7 5.3 10.7 8.1 9.3 7.4 11.8 8.3 8.1 7.8 8.5 7.7
Least recorded rainfall
over 48 years
in 27.9 0.4 0.4 0.9 1.0 1.1 0.4 1.2 0.7 0.2 0.2 0.8 0.4
Average number of days with thunderstorms
over 48 years
days 43 1 1 3 5 6 7 8 6 3 2 1 -
Average number of days with fog
over 48 years
days 168 15 13 13 11 13 12 16 18 15 13 14 15
Average morning relative humidity
over 48 years
% 82 81 81 79 77 80 80 84 88 87 85 83 83
Average evening relative humidity
over 48 years
% 59 69 64 59 54 53 53 56 56 53 53 63 70
Average wind speed
over 48 years
mph 10.0 11.0 12.0 13.0 12.0 10.0 9.0 8.0 8.0 9.0 10.0 11.0 11.0
Average number of days below 32°F
over 48 years
days 117 27 23 18 5 - - - - - 4 15 25
Average snowfall
over 62 years
in 22.7 6.1 5.8 3.4 0.5 - - - - - 0.2 1.8 4.9
Average number of clear days
over 62 years
days 88 6 6 6 6 7 7 9 9 10 11 6 5
Heating degree days
over 30 years
days 5615 1225 991 732 378 165 5 - 6 58 338 660 1057
Cooling degree days
over 30 years
days 1014 - - - - 96 212 322 260 106 18 - -
Average possibility of sunshine
over 49 years
% 55 41 49 50 54 60 66 66 68 65 61 41 38
Average number of cloudy days
over 62 years
days 179 19 16 18 17 15 12 10 10 11 12 17 20
Average number of partly cloudy days
over 62 years
days 99 6 6 7 7 9 11 12 12 9 8 7 6
Average number of days below 10°F
over 48 years
days 18 8 5 1 - - - - - - - - 4