Weather Averages Aurora, IN

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Weather Averages for
Aurora, IN


Latitude: 39°4'N, Longitude: 84°40'W, Elevation: 869.0 ft, Distance: 17.37 mi

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 48 years
°F 53 30 33 43 53 62 71 75 73 66 55 44 34
Average high temperature
over 48 years
°F 64 37 42 51 64 73 82 86 84 78 66 53 42
Average low temperature
over 48 years
°F 44 21 24 33 43 51 60 64 62 55 44 35 26
Highest recorded temperature
over 48 years
°F 102 73 71 84 89 93 102 102 102 102 89 80 75
Lowest recorded temperature
over 48 years
°F -25 -25 -14 -11 17 26 39 46 43 31 16 - -20
Average number of days above 90°F
over 48 years
days 23 - - - - 1 5 9 7 3 - - -
Average precipitation
over 48 years
in 40.8 3.2 2.8 3.9 3.5 4.0 3.8 4.1 3.3 2.8 2.7 3.4 3.1
Average dew point
over 48 years
°F 43 21 24 31 39 51 60 64 62 55 44 34 26
Average number of days above 70°F
over 48 years
days 167 - - 3 11 22 29 31 31 25 13 2 -
Most recorded rainfall
over 48 years
in 57.6 9.4 6.7 12.2 7.2 9.5 7.4 8.4 7.7 8.6 8.6 7.5 7.9
Least recorded rainfall
over 48 years
in 28.0 0.6 0.3 1.1 1.0 1.1 0.9 1.2 0.3 0.2 0.3 0.4 0.5
Average number of days with thunderstorms
over 48 years
days 41 1 1 3 4 6 7 8 6 3 1 1 -
Average number of days with fog
over 48 years
days 162 13 12 12 9 12 13 16 19 16 14 12 14
Average morning relative humidity
over 48 years
% 81 80 79 77 76 80 82 85 88 87 83 79 80
Average evening relative humidity
over 48 years
% 56 65 60 55 50 52 53 54 53 52 51 59 65
Average wind speed
over 48 years
mph 10.0 11.0 11.0 12.0 11.0 9.0 9.0 8.0 6.0 8.0 9.0 11.0 11.0
Average number of days below 32°F
over 48 years
days 106 26 21 16 4 - - - - - 3 13 22
Average number of days below 10°F
over 48 years
days 13 6 4 - - - - - - - - - 3