Macomb Weather in May

What's the weather like in Macomb (Illinois) in May 2024?

The climate in Macomb during May can be summarized as mild and damp.

May is in the spring in Macomb and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a comfortable 23°C (74°F), whilst at night 10°C (51°F) is normal.

Macomb weather averages (imperial / metric)
Daytime temperature 23.3°C 73.9°F
Nightly temperature 10.4°C 50.6°F
Average temperature 16.8°C 62.2°F
Daily sunshine 9.2 hrs
Avg rainfall 106 mm 4.2 ins
Rainy days 11 days
Sea temperature 11.6°C 52.8°F
Humidity 66%
Windspeed 17.3kph 11 mph

On average May is the 3rd wettest month of the year in Macomb with around 106mm 4.2 inches of rain making it a damp 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 9.2 hours of sunshine per day.

May temperatures in Macomb

Macomb average temperature in May

May rainfall

Macomb average rain in May

May hourly sunshine

Macomb average rain in May

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 Macomb in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Macomb weather stats

Macomb weather statistics
Hottest month: July 30.3°C 86.5°F
Driest month: February 38mm 1.5ins
Sunniest month: July 10.7hrs
Coldest month: January -0.5°C 31.1°F
Wettest month: July 110mm 4.3ins
Map showing location of Macomb (40.45921, -90.6718) Macomb map pin © Google

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