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Rolling Meadows (IL) Climate by Month

The climate in Rolling Meadows is marked by big temperature swings throughout the year. Temperatures range from warm during the warmest months to very cold in the cooler months. It also has a relatively rain/snowy climate with high levels of precipitation. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

In Rolling Meadows, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 29°C in July to a very cold -1°C in January. Nighttime temperatures can drop, with averages reaching -10°C in January.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Rolling Meadows experiences significant rain/snowfall throughout the year, averaging 1040 mm of precipitation annually. The seasons in Rolling Meadows, bring significant changes in precipitation. The wettest month, June, receives high rainfall, with an average of 125 mm of precipitation. This rainfall is distributed across 14 rainy days. In contrast, the driest month, January, experiences much less snowfall, totaling 46 mm over 10 snowy days. These distinct seasonal differences provide diverse experiences throughout the year.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

In Rolling Meadows, summer days are longer and more sunny, with daily sunshine hours peaking at 10.6 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 3.6 hours.

Monthly hours of sunshine

Data from: Chicago, the United States of America (14 KM, 9 Miles).

Daily hours of sunshine

Data from: Chicago, the United States of America (14 KM, 9 Miles).

The best time of year to visit Rolling Meadows in the United States of America

During the months of May and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • When is winter in Rolling Meadows?
    The coldest season / winter is in the following months: January, February and December.
  • Which is the warmest month in Rolling Meadows?
    July has an average maximum temperature of 29°C and is the warmest month of the year.
  • Which is the coldest month in Rolling Meadows?
    The coldest month is January with an average maximum temperature of -1°C.
  • Which is the wettest month in Rolling Meadows?
    June tops the wettest month list with 125 mm of rainfall.
  • Which is the driest month in Rolling Meadows?
    January is the driest month with 46 mm of precipitation.
  • Which is the sunniest month in Rolling Meadows?
    July is the sunniest month with an average of 319 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Rolling Meadows (IL)

    Sat   Nov 23
    8°C | 2°C
    SW 14 km/h
    0.1 mm
    broken clouds and small chance of slight rain

    broken clouds and small chance of slight rain

    Sun   Nov 24
    11°C | 2°C
    SE 14 km/h
    broken clouds and no rain

    broken clouds and no rain

    Mon   Nov 25
    10°C | -1°C
    NW 22 km/h
    2.8 mm
    overcast and rain

    overcast and rain