Rock Island Weather in March

What's the weather like in Rock Island (Illinois) in March 2024?

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

March is in the spring in Rock Island and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cold 8°C (47°F), whilst at night -3°C (28°F) is normal.

Rock Island weather averages (imperial / metric)
Daytime temperature 8.1°C 46.5°F
Nightly temperature -2.5°C 27.6°F
Average temperature 2.8°C 37°F
Daily sunshine 6.6 hrs
Avg rainfall 63 mm 2.5 ins
Rainy days 11 days
Sea temperature 7.6°C 45.7°F
Humidity 69%
Windspeed 20.5kph 13 mph

On average March is the 5th driest month of the year in Rock Island with around 63mm 2.5 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 Rock Island

Rock Island average temperature in March

March rainfall

Rock Island average rain in March

March hourly sunshine

Rock Island 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 Rock Island in March 2024.

Other monthly averages

Best places to visit in March

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Rock Island weather stats

Rock Island weather statistics
Hottest month: July 29.9°C 85.8°F
Driest month: February 26mm 1ins
Sunniest month: July 10.6hrs
Coldest month: January -2.3°C 27.9°F
Wettest month: July 114mm 4.5ins
Map showing location of Rock Island (41.50948, -90.57875) Rock Island map pin © Google

Locations nearby

Top United States locations