La Crosse Weather in August

What's the weather like in La Crosse (Wisconsin) in August 2024?

The climate in La Crosse during August can be summarized as warm, humid and damp.

August is in the summer in La Crosse and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (81°F), whilst at night 15°C (59°F) is normal.

La Crosse weather averages (imperial / metric)
Daytime temperature 27.5°C 81.4°F
Nightly temperature 15°C 58.9°F
Average temperature 21.2°C 70.2°F
Daily sunshine 9.9 hrs
Avg rainfall 102 mm 4 ins
Rainy days 10 days
Sea temperature 18.6°C 65.4°F
Humidity 75%
Windspeed 13.7kph 9 mph

On average August is the wettest month of the year in La Crosse with around 102mm 4 inches of rain making it a damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.9 hours of sunshine per day.

August temperatures in La Crosse

La Crosse average temperature in August

August rainfall

La Crosse average rain in August

August hourly sunshine

La Crosse average rain in August

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in La Crosse in August 2024.