Green Bay Weather in April

What's the weather like in Green Bay (Wisconsin) in April 2024?

The climate in Green Bay during April can be summarized as cool and reasonably dry.

April is in the spring in Green Bay and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a cool 12°C (54°F), whilst at night 1°C (33°F) is normal.

Green Bay weather averages (imperial / metric)
Daytime temperature 12.1°C 53.8°F
Nightly temperature 0.7°C 33.3°F
Average temperature 6.4°C 43.5°F
Daily sunshine 7.9 hrs
Avg rainfall 62 mm 2.4 ins
Rainy days 11 days
Sea temperature 3.1°C 37.6°F
Humidity 67%
Windspeed 18.4kph 11 mph

On average April is the 6th wettest month of the year in Green Bay with around 62mm 2.4 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 7.9 hours of sunshine per day.

April temperatures in Green Bay

Green Bay average temperature in April

April rainfall

Green Bay average rain in April

April hourly sunshine

Green Bay average rain in April

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 Green Bay in April 2024.