Janesville Weather in March

What's the weather like in Janesville (Wisconsin) in March 2024?

The climate in Janesville during March can be summarized as cool and reasonably dry.

March is in the spring in Janesville and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cold 6°C (42°F), whilst at night -5°C (24°F) is normal.

Janesville weather averages (imperial / metric)
Daytime temperature 5.8°C 42.4°F
Nightly temperature -4.8°C 23.5°F
Average temperature 0.5°C 32.9°F
Daily sunshine 6.6 hrs
Avg rainfall 57 mm 2.3 ins
Rainy days 11 days
Sea temperature 5.5°C 42°F
Humidity 71%
Windspeed 19.4kph 12 mph

On average March is the 4th driest month of the year in Janesville with around 57mm 2.3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.6 hours of sunshine per day.

March temperatures in Janesville

Janesville average temperature in March

March rainfall

Janesville average rain in March

March hourly sunshine

Janesville average rain in March

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 Janesville in March 2024.

Other monthly averages

Best places to visit in March

UV index Best time to go?

Janesville weather stats

Janesville weather statistics
Hottest month: July 28.2°C 82.8°F
Driest month: February 28mm 1.1ins
Sunniest month: July 10.7hrs
Coldest month: January -3.9°C 25°F
Wettest month: August 104mm 4.1ins
Map showing location of Janesville (42.68279, -89.01872) Janesville map pin © Google

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