Weather Averages Hammond, IN

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Weather Averages for
Hammond, IN


Latitude: 41°37'N, Longitude: 87°25'W, Elevation: 590.0 ft, Distance: 4.19 mi

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 22 years
°F 50 24 28 36 48 59 69 75 73 66 55 39 30
Average high temperature
over 22 years
°F 59 33 36 44 57 69 78 84 82 75 64 48 37
Average low temperature
over 22 years
°F 42 17 21 28 39 50 60 66 64 57 46 33 23
Highest recorded temperature
over 22 years
°F 104 62 64 80 91 100 102 104 102 102 89 84 66
Lowest recorded temperature
over 22 years
°F -16 -14 -9 -2 19 31 39 48 46 34 23 0 -16
Average number of rainy days
over 23 years
days 64 4.2 4.3 5.7 6.6 7 7.3 5.7 5.9 4.5 4.8 3.8 4.2
Average number of days above 90°F
over 9 years
days 23.6 - - - - 0.3 6 8 5 4 0.3 - -
Average precipitation
over 23 years
in 34.3 1.8 1.8 2.7 3.6 4.5 4.5 3.1 3.2 2.6 2.9 2.1 1.7
Average relative humidity
over 12 years
% 67 74 73 68 63 61 63 65 68 65 65 69 74
Average dew point
over 12 years
°F 39 17 21 24 36 44 55 60 60 53 43 28 21
Average number of days below 32°F
over 8 years
days 124 29 25 23 5 - - - - - 2 14 26
Average number of days below 0°F
over 12 years
days 6.7 2.4 2 0.1 - - - - - - - 0.2 2
Average snowfall
over 32 years
in 33.2 7.6 6.3 6.9 0.8 0.1 - - - - 0.2 2.7 8.6