Weather Averages Atlas, MI

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Weather Averages for
Atlas, MI



Latitude: 42°58'N, Longitude: 83°45'W, Elevation: 233.5 m, Distance: 6.88 km

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 46 years
°C 8 -5 -4 1 7 13 19 21 20 16 10 3 -2
Average high temperature
over 46 years
°C 13 -1 0 5 13 20 25 27 26 22 16 7 1
Average low temperature
over 46 years
°C 3 -9 -8 -3 2 7 12 15 14 10 5 0 -6
Highest recorded temperature
over 46 years
°C 38 18 17 25 30 33 38 38 36 36 31 26 19
Lowest recorded temperature
over 46 years
°C -31 -31 -30 -24 -14 -5 0 4 2 -3 -7 -21 -24
Average number of rainy days
over 52 years
days 134 13 11 13 13 11 10 9 9 10 9 12 13
Average number of days above 27°C
over 30 years
days 13 - - - - 0.4 2.8 5.4 3.2 1.2 - - -
Average precipitation
over 46 years
cm 77.7 4.1 3.8 5.3 7.9 6.9 8.4 7.4 8.9 7.9 5.8 6.6 5.1
Average dew point
over 38 years
°C 3 -8 -7 -3 1 7 12 15 15 11 5 0 -5
Average number of days above 17°C
over 46 years
days 129 - - 1 4 15 25 30 29 18 6 - -
Most recorded rainfall
over 46 years
cm 115.3 8.1 13.5 10.7 14.2 17.3 16.5 20.1 27.9 27.7 10.7 12.4 11.9
Least recorded rainfall
over 46 years
cm 46.0 0.8 0.5 0.8 2.5 0.8 1.5 1.8 1.0 0.8 1.0 1.8 1.0
Average number of days with thunderstorms
over 46 years
days 32 - - 1 3 4 6 6 6 4 1 1 -
Average number of days with fog
over 46 years
days 146 11 10 12 11 10 10 12 16 14 14 13 13
Average morning relative humidity
over 38 years
% 84 81 81 81 80 81 85 88 91 90 86 83 83
Average evening relative humidity
over 38 years
% 59 70 67 60 53 51 53 52 55 56 57 65 72
Average wind speed
over 38 years
km/h 17.7 17.7 17.7 20.9 19.3 17.7 16.1 14.5 12.9 14.5 16.1 19.3 17.7
Average number of days above 12°C
over 46 years
days 179 - - 3 11 25 29 31 31 27 16 4 1
Average number of days below -1.5°C
over 46 years
days 143 29 26 24 11 2 - - - - 6 17 27
Average number of days below -17.5°C
over 30 years
days 10 4 3.8 0.6 - - - - - - - - 1.8
Average snowfall
over 52 years
cm 114.6 29.5 24.9 19.3 6.1 - - - - - 0.5 9.7 24.6
Average number of clear days
over 52 years
days 66 4 4 5 6 6 6 7 8 7 7 3 3
Most rain reported in a day
over 104 years
cm 15.2 3.3 7.4 5.8 6.9 5.6 8.9 9.4 11.4 15.2 5.1 4.8 12.2
Most rain reported in a month
over 104 years
cm 115.3 9.9 13.5 10.9 15.0 19.3 18.3 23.9 28.4 27.7 14.0 12.4 20.8
Least rain reported in a month
over 104 years
cm 46.0 0.3 0.3 0.8 1.5 0.8 1.5 0.5 - 0.8 0.3 0.5 1.0
Heating degree days
over 30 years
days 6979 1349 1162 961 570 292 64 11 25 137 468 768 1172
Cooling degree days
over 30 years
days 483 - - - - 37 91 184 136 29 6 - -
Average number of cloudy days
over 52 years
days 195 21 17 19 17 15 12 11 11 13 15 21 22
Average number of partly cloudy days
over 52 years
days 105 6 7 7 7 10 12 13 12 10 9 6 6
Most snow reported in a month
over 104 years
cm 580.1 259.1 228.1 79.2 43.9 30.5 - - - - 11.2 41.1 147.3