United States of AmericaCountries United States of America Illinois March Temperatures
United States of AmericaUnited States of America Illinois
Illinois United States of America
Temperatures in March
Climate ▸Forecast ▸March ▸April ▸
JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

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
Map not visible? Whoops sorry! Please refresh the page.
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.

  • January      
  • February      
  • March      
  • April      
  • May      
  • June      
  • July      
  • August      
  • September      
  • October      
  • November      
  • December      

    • Weather and climate has detailed information for every country in the world. Are you going to the United States of America? Get detailed historical weather averages for many cities in the United States of America.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.