Weather Averages Louisville, KY

Weather Reports

Enter Location or Click Browse
Weather Averages for
Louisville, KY



Latitude: 38°42'N, Longitude: 85°46'W, Elevation: 167.6 m, Distance: 19.55 km

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 30 years
°C 12 -2 0 6 12 17 22 24 23 19 13 7 0
Average high temperature
over 30 years
°C 18 3 6 12 18 24 28 30 30 26 20 13 6
Average low temperature
over 30 years
°C 5 -7 -5 0 5 10 15 18 16 12 5 1 -4
Highest recorded temperature
over 96 years
°C 42 25 26 31 35 37 41 42 41 41 36 30 24
Lowest recorded temperature
over 96 years
°C -35 -35 -35 -23 -7 -3 2 7 4 -5 -10 -21 -30
Average number of days above 27°C
over 30 years
days 43 - - - 0.1 1.8 8.3 15 12 5.6 0.4 - -
Average precipitation
over 30 years
cm 111.8 7.4 7.1 11.7 10.7 11.4 9.7 11.9 9.7 7.9 7.6 9.1 8.1
Average number of days below -1.5°C
over 30 years
days 113 25 22 17 5.3 0.3 - - - 0.1 5.1 15 23
Average number of days below -17.5°C
over 30 years
days 4.5 2.1 1.3 0.1 - - - - - - - - 0.9
Average snowfall
over 30 years
cm 45.7 15.0 12.7 9.1 0.3 - - - - - - 2.5 6.6
Most rain reported in a day
over 96 years
cm 20.3 9.1 8.6 10.4 11.4 8.1 14.0 11.4 20.3 9.1 12.7 9.1 8.1
Most rain reported in a month
over 96 years
cm 171.2 44.5 18.5 34.5 29.5 29.2 27.7 26.7 30.5 19.6 29.5 22.1 20.6
Least rain reported in a month
over 96 years
cm 56.1 1.0 0.5 0.5 2.0 1.0 1.0 - 0.8 - 0.5 1.5 1.0
Heating degree days
over 30 years
days 5244 1142 934 683 358 130 15 2 5 70 325 608 972
Cooling degree days
over 30 years
days 1115 - - 2 19 80 230 339 282 141 20 2 -
Most snow reported in a month
over 96 years
cm 99.1 61.0 53.3 45.7 10.2 - - - - - 12.7 33.0 44.7