Weather Averages Atchison, KS

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Weather Averages for
Atchison, KS



Latitude: 39°34'N, Longitude: 95°10'W, Elevation: 326.1 m, Distance: 2.04 km

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 65 years
°C 12 -2 0 5 12 17 22 25 25 20 14 6 0
Average high temperature
over 65 years
°C 18 3 5 12 18 24 29 32 31 27 21 12 5
Average low temperature
over 64 years
°C 6 -7 -6 0 6 11 16 19 18 13 7 0 -5
Highest recorded temperature
over 64 years
°C 43 22 28 33 35 39 41 42 43 42 36 28 23
Lowest recorded temperature
over 63 years
°C -33 -33 -31 -23 -13 -5 4 7 6 -1 -11 - -27
Average number of rainy days
over 70 years
days 63.4 2.8 3.3 5.2 6.3 7 7.9 6.6 7 6.5 4.3 3.3 3.2
Average number of days above 27°C
over 9 years
days 48.6 - - - 0.3 1 10 14 16 7 0.3 - -
Average precipitation
over 70 years
cm 88.6 2.5 3.3 5.6 8.1 11.4 13.0 9.7 10.7 10.7 6.3 4.3 3.0
Average relative humidity
over 12 years
% 71 73 73 71 65 70 72 72 73 74 68 71 73
Average dew point
over 12 years
°C 6 -7 -4 -1 5 12 17 18 17 13 7 0 -5
Average number of days below -1.5°C
over 9 years
days 121.6 29 23 20 6 0.3 - - - 0.3 2 16 25
Average number of days below -17.5°C
over 12 years
days 5.5 2.7 0.7 0.2 - - - - - - - - 1.9
Average snowfall
over 65 years
cm 50.5 11.7 12.4 10.7 2.3 0.3 - - - - 0.5 2.8 9.9