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Illinois United States of America
Temperatures in March
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Temperature in Illinois in March

Illinois is a region in the United States of America. March in has maximum daytime temperatures ranging from low in Roscoe with 5°C to moderate temperatures in Metropolis with 15°C. Nighttime temperatures generally drop to 3°C in Metropolis and -7°C in Roscoe.

What is the temperature of the different cities in Illinois in March?

Explore the map below to discover average March temperatures at the top destinations in Illinois. For a deeper dive, simply click on any destination dot.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in March in Illinois?
    • According to our recent database analysis, Metropolis is the warmest city. It experiences an average maximum daytime temperature of approximately 15°C and rarely drops below 3°C during the night.

  • What is the coldest city in March in Illinois?
    • Our database indicates that in March, Roscoe is the city with the coolest temperatures in Illinois. You can expect daytime highs of 5°C and nighttime lows close to -7°C.

  • How much sun does Illinois get in March?
    • The city Chicago usually sees around 189 hours of sunlight, indicating a moderately sunny period.

    Interested in more climate information?

    We have much more information about the climate in Illinois. Interested in the weather conditions in a specific month? Select the month below.

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