Weather Averages Adel, IA

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Weather Averages for
Adel, IA


Latitude: 41°49'N, Longitude: 94°9'W, Elevation: 1014.0 ft, Distance: 11.80 mi

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 29 years
°F 48 21 24 35 50 60 69 75 73 64 53 37 26
Average high temperature
over 29 years
°F 60 31 34 44 62 73 82 87 84 78 66 48 35
Average low temperature
over 29 years
°F 37 10 15 24 37 48 59 62 60 51 41 26 17
Highest recorded temperature
over 28 years
°F 111 64 64 86 89 105 105 109 111 104 93 82 69
Lowest recorded temperature
over 28 years
°F -31 -31 -27 -23 6 19 34 44 34 21 15 -7 -22
Average number of rainy days
over 60 years
days 58.3 2.8 3 4.4 5.5 6.8 7.3 6.5 6.8 5.6 3.8 3.1 2.7
Average number of days above 90°F
over 10 years
days 24.3 - - - - 1 5 8 7 3 0.3 - -
Average precipitation
over 60 years
in 30.7 1.0 1.1 1.8 2.5 3.9 4.5 3.7 4.0 3.5 2.1 1.6 1.0
Average relative humidity
over 12 years
% 70 76 77 72 64 65 69 70 73 68 65 69 76
Average dew point
over 12 years
°F 39 14 19 24 36 48 59 62 62 51 41 26 19
Average number of days below 32°F
over 10 years
days 155.3 31 27 27 11 1 - - - 0.3 7 22 29
Average number of days below 0°F
over 12 years
days 14 6.7 3.3 0.2 - - - - - - - 0.3 3.5
Average snowfall
over 21 years
in 32.1 8.9 6.5 7.7 1.3 - - - - - - 2.0 5.7