La Crosse (WI) monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at La Crosse

La Crosse average temperature chart (Celsius) La Crosse average temperature chart (Fahrenheit)
Average monthly temperatures in La Crosse (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -5 -1.5 5.4 14.4 21.2 26.2 28.7 27.2 22.1 15.5 6.1 -2.4
°F 23 29.3 41.8 57.9 70.2 79.1 83.7 80.9 71.8 59.9 43 27.7

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

La Crosse monthly rainfall chart (mm) La Crosse monthly rainfall chart (inches)
Average monthly rainfall in La Crosse (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 23 23 48 76 85 99 100 102 95 56 45 31
inches 0.9 0.9 1.9 3 3.4 3.9 3.9 4 3.7 2.2 1.8 1.2
Rainy days 9 7 10 11 11 11 10 10 10 8 8 9

Average annual rainfall in La Crosse: 735.1mm (289.4 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in La Crosse

La Crosse average daily sunshine chart
Average daily sunshine La Crosse
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.6 7.4 7.5 8.4 10 10.7 10.9 9.9 7.7 6.9 4.6 4.4

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

La Crosse average minimum / maximum temperatures (Celsius) La Crosse average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in La Crosse (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -15.1 -12.4 -4.9 2.3 8.5 13.5 16.2 15 10.2 4.2 -2.8 -11.1
Max °C -4.8 -1.3 5.7 14.7 21.6 26.5 29 27.5 22.4 15.8 6.4 -2.2
Min °F 4.9 9.8 23.2 36.1 47.2 56.3 61.2 58.9 50.4 39.6 27.1 12.1
Max °F 14.2 19.8 32.7 47.3 59 68 72.7 70.2 61.3 50 35.2 20.1

Sea temperature

The graph below shows the average sea temperature.

La Crosse average sea temperature chart (Celsius) La Crosse average sea temperature chart (Fahrenheit)
Average sea temperature around La Crosse in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.9 6.6 6.9 7.9 9.5 11.7 14.9 18.6 17.4 13.3 10.1 8.1
°F 44.5 43.9 44.5 46.2 49 53 58.8 65.4 63.2 55.9 50.2 46.6

Wind speed

The graph below shows the average wind speed.

La Crosse average winspeed by month (km/h) La Crosse average winspeed by month (mph)
Average wind speed in La Crosse (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 16 17 18 17 16 14 14 15 17 17 16
mph 10 10 11 11 10 10 9 9 9 10 11 10

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

La Crosse relative humidity averages
Average relative humidity in La Crosse
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
73% 72% 71% 65% 65% 70% 72% 75% 77% 71% 75% 77%

Other monthly averages

UV index Best time to go?

La Crosse weather stats

La Crosse weather statistics
Hottest month: July 28.7°C 83.7°F
Driest month: February 23mm 0.9ins
Sunniest month: July 10.9hrs
Coldest month: January -5°C 23°F
Wettest month: August 102mm 4ins
Warmest sea: August 18.6°C 65.5°F
Map showing location of La Crosse (43.80136, -91.23958) La Crosse map pin © Google

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