Weather Averages Bonilla, SD

Weather Reports

Enter Location or Click Browse
Weather Averages for
Bonilla, SD



Latitude: 44°23'N, Longitude: 98°13'W, Elevation: 390.8 m, Distance: 11.31 km

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 96 years
°C 7 -10 -7 0 7 14 20 23 22 16 9 0 -6
Average high temperature
over 96 years
°C 13 -4 -2 5 14 21 26 30 29 23 16 6 -1
Average low temperature
over 96 years
°C 1 -16 -13 -6 1 7 12 16 15 8 2 -5 -12
Highest recorded temperature
over 96 years
°C 44 17 21 31 36 41 42 44 43 41 38 26 21
Lowest recorded temperature
over 96 years
°C -41 -41 -40 -31 -18 -8 0 2 2 -7 -21 -29 -36
Average number of rainy days
over 54 years
days 92 6 7 8 9 10 11 9 8 7 6 6 6
Average number of days above 27°C
over 96 years
days 28 - - - - 1 5 11 9 3 - - -
Average precipitation
over 96 years
cm 49.5 1.3 1.5 3.0 5.1 6.9 8.9 6.6 5.6 4.3 3.3 1.8 1.3
Average dew point
over 57 years
°C 1 -14 -10 -5 0 7 13 15 15 8 2 -5 -10
Most recorded rainfall
over 96 years
cm 80.5 5.6 9.9 15.0 14.7 19.6 29.5 17.0 17.0 17.3 16.3 7.6 5.3
Least recorded rainfall
over 96 years
cm 24.6 - - 0.3 - 0.8 1.8 0.3 0.3 0.3 - - -
Average number of days with thunderstorms
over 91 years
days 38 - - - 2 5 9 9 8 4 1 - -
Average number of days with fog
over 91 years
days 60 5 6 6 5 4 4 4 5 5 5 5 6
Average morning relative humidity
over 57 years
% 83 77 81 84 83 84 86 87 88 86 82 82 81
Average evening relative humidity
over 57 years
% 54 66 66 61 49 49 51 46 46 46 46 58 66
Average wind speed
over 57 years
km/h 20.9 20.9 20.9 22.5 25.7 22.5 20.9 20.9 20.9 20.9 20.9 22.5 19.3
Average number of days below -1.5°C
over 96 years
days 170 31 28 27 14 2 - - - 1 11 26 31
Average snowfall
over 54 years
cm 99.8 16.8 22.4 23.6 5.6 0.3 - - - - 1.8 13.2 16.3
Average number of days above 14.5°C
over 96 years
days 162 - - 2 9 21 28 31 31 24 13 2 -
Average number of clear days
over 54 years
days 104 8 7 6 6 7 9 12 13 12 11 7 8
Heating degree days
over 30 years
days 7923 1606 1277 1026 561 256 48 10 22 173 512 978 1454
Cooling degree days
over 30 years
days 743 - - - - 27 135 302 232 47 - - -
Average possibility of sunshine
over 52 years
% 63 57 60 59 62 66 70 77 75 69 64 51 50
Average number of cloudy days
over 54 years
days 154 15 14 17 15 14 10 7 7 10 12 16 16
Average number of partly cloudy days
over 54 years
days 107 8 7 8 9 10 11 12 11 8 8 7 7
Average number of days below -15°C
over 96 years
days 46 17 12 4 - - - - - - - 2 11