Rock Island Weather in June

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

The climate in Rock Island during June can be summarized as warm and damp.

June is in the summer in Rock Island and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a comfortable 29°C (83°F), whilst at night 16°C (60°F) is normal.

Rock Island weather averages (imperial / metric)
Daytime temperature 28.5°C 83.3°F
Nightly temperature 15.7°C 60.3°F
Average temperature 22.1°C 71.8°F
Daily sunshine 10.4 hrs
Avg rainfall 106 mm 4.2 ins
Rainy days 10 days
Sea temperature 12.8°C 55.1°F
Humidity 66%
Windspeed 15.8kph 10 mph

On average June is the 2nd wettest month of the year in Rock Island with around 106mm 4.2 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 10.4 hours of sunshine per day.

June temperatures in Rock Island

Rock Island average temperature in June

June rainfall

Rock Island average rain in June

June hourly sunshine

Rock Island average rain in June

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 June 2024.

Other monthly averages

Best places to visit in June

UV index Best time to go?

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

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