Weather Averages Alva, OK

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Weather Averages for
Alva, OK



Latitude: 36°46'N, Longitude: 98°40'W, Elevation: 448.1 m, Distance: 5.55 km

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 60 years
°C 15 1 3 8 14 19 25 27 27 23 16 8 4
Average high temperature
over 60 years
°C 22 8 11 16 22 26 32 35 35 31 24 16 10
Average low temperature
over 59 years
°C 7 -5 -3 1 7 12 17 20 20 15 8 1 0
Highest recorded temperature
over 59 years
°C 48 29 31 37 37 41 45 48 47 46 39 33 29
Lowest recorded temperature
over 59 years
°C -26 -26 -26 -20 -8 -3 5 10 7 0 -12 -15 -23
Average number of rainy days
over 57 years
days 53.9 2.6 3.1 4 5.7 6.9 6.5 5 5.7 4.8 3.9 2.9 2.8
Average number of days above 27°C
over 9 years
days 97.3 - - 0.3 3 7 18 25 26 15 3 - -
Average precipitation
over 57 years
cm 69.3 2.3 3.0 4.1 6.6 10.4 9.4 6.3 7.9 7.1 5.6 3.8 2.5
Average relative humidity
over 12 years
% 64 69 69 63 62 68 64 61 60 58 61 63 66
Average dew point
over 12 years
°C 7 -3 -1 0 6 13 17 18 18 13 7 0 -2
Average number of days below -1.5°C
over 7 years
days 110.3 27 21 18 3 0.3 - - - - 2 14 25
Average number of days below -17.5°C
over 12 years
days 0.5 0.3 0.1 0.1 - - - - - - - - -
Average snowfall
over 56 years
cm 40.9 8.9 12.2 8.1 0.5 - - - - - - 2.8 8.4