Best year time to visit Gurnee

General weather information about Gurnee

Average annual temperature is 8.7 °C

Absolute maximum temperature: 30.5 °C

Absolute minimum temperature: -17.8 °C

Number of sunny days: 144 days

Number of rainy days: 193 days

Number of snow days: 28 days

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* Weather data for Gurnee United States is based on climate observations for 2026 year

Gurnee air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.815.614.026.928.030.330.527.829.925.114.610.0
Average daytime temperature (°C)2.95.85.015.318.822.026.423.220.714.66.94.7
Average temperature (°C)-0.3-0.7-0.18.511.816.420.618.115.410.22.21.4
Average night temperature (°C)-2.6-5.4-4.03.15.611.515.514.011.46.6-1.4-1.1
Absolute minimum temperature (°C)-8.7-17.8-13.3-6.5-1.15.911.89.65.8-2.5-8.7-7.3

Gurnee monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.013.014.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.510.611.913.314.515.214.913.812.511.19.99.2
Daylight minimum duration (h)9.010.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)3.06.46.48.711.611.011.79.88.66.56.53.1
Precipitation (mm)904980724293114153506742118
Sunny days91181321136815141511
Rainy days151514161017252315171214
Snow days729100000036

Gurnee - weather forecast by months

Gurnee weather in januaryGurnee weather in februaryGurnee weather in marchGurnee weather in aprilGurnee weather in mayGurnee weather in juneGurnee weather in julyGurnee weather in augustGurnee weather in septemberGurnee weather in octoberGurnee weather in novemberGurnee weather in december

Best time to visit Gurnee:

The best time to visit Gurnee during the most sunny months:

  • May — 11.6(h)
  • June — 11.0(h)
  • July — 11.7(h)
  • August — 9.8(h)

The largest precipitation sum in Gurnee is at

  • July — 114(mm)
  • August — 153(mm)
  • December — 118(mm)

    • Weather forecast in the closest to Gurnee admin centers

    Weather forecast in the closest towns to Gurnee

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    Frequently asked questions

    When is the best time to visit Gurnee?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Gurnee.
    What is the weather like in Gurnee?
    See average temperature, rainfall and daylight hours for Gurnee by month in the table above.
    How many sunny days does Gurnee have?
    The monthly weather statistics above show sunshine and rainfall patterns for Gurnee throughout the year.