Weather Averages Powder Springs, GA

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Weather Averages for
Powder Springs, GA



Latitude: 33°39'N, Longitude: 84°26'W, Elevation: 1010.0 ft, Distance: 21.77 mi

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 50 years
°F 62 43 46 53 62 69 77 78 78 73 62 53 44
Average high temperature
over 50 years
°F 71 51 55 64 73 80 86 89 87 82 73 62 53
Average low temperature
over 50 years
°F 51 33 36 43 51 59 66 69 69 64 53 42 36
Highest recorded temperature
over 50 years
°F 105 78 80 89 93 95 100 105 102 98 95 84 78
Lowest recorded temperature
over 50 years
°F -7 -7 5 10 26 37 46 53 55 36 28 3 -
Average number of rainy days
over 59 years
days 115 11 10 11 9 9 10 12 10 8 6 8 10
Average number of days above 90°F
over 50 years
days 39 - - - - 2 10 13 11 4 - - -
Average precipitation
over 50 years
in 50.3 4.7 4.6 5.6 4.1 4.0 3.7 5.3 3.7 3.6 3.0 4.0 4.1
Average dew point
over 408 years
°F 48 32 33 39 46 55 64 68 68 62 51 41 34
Average number of days above 70°F
over 50 years
days 215 1 3 10 20 29 30 31 31 28 21 8 2
Most recorded rainfall
over 50 years
in 71.2 10.2 12.8 11.7 11.9 8.4 10.0 17.7 8.7 11.6 11.0 15.7 9.9
Least recorded rainfall
over 50 years
in 31.8 0.8 0.8 1.9 0.5 0.4 0.2 0.6 0.5 - - 0.8 0.7
Average number of days with thunderstorms
over 50 years
days 47 1 2 3 4 6 8 10 7 3 1 1 1
Average number of days with fog
over 50 years
days 148 14 11 11 9 11 11 14 16 14 12 12 13
Average morning relative humidity
over 51 years
% 82 79 77 78 78 82 84 88 89 88 84 81 80
Average evening relative humidity
over 51 years
% 52 56 50 48 45 49 53 57 56 56 51 52 56
Average wind speed
over 51 years
mph 10.0 12.0 12.0 12.0 11.0 10.0 9.0 8.0 8.0 10.0 9.0 11.0 11.0
Average number of days below 32°F
over 50 years
days 48 15 11 5 - - - - - - - 5 12
Average snowfall
over 59 years
in 2.0 0.9 0.5 0.4 - - - - - - - - 0.2
Average number of clear days
over 59 years
days 110 8 8 9 10 9 8 6 8 10 14 12 9
Heating degree days
over 30 years
days 2991 744 566 365 138 27 - - - 10 138 367 636
Cooling degree days
over 30 years
days 1667 - - 8 33 157 330 428 406 241 54 10 -
Average possibility of sunshine
over 58 years
% 61 49 54 58 66 68 67 63 64 63 67 58 50
Average number of cloudy days
over 59 years
days 148 16 14 15 12 11 10 12 10 10 10 12 16
Average number of partly cloudy days
over 59 years
days 106 7 6 7 8 11 12 13 13 10 7 6 6
Average number of days below 10°F
over 50 years
days 1 1 - - - - - - - - - - -