Best year time to visit West Lake Forest

General weather information about West Lake Forest

Average annual temperature is 10.6 °C

Absolute maximum temperature: 37.0 °C

Absolute minimum temperature: -21.2 °C

Number of sunny days: 174 days

Number of rainy days: 175 days

Number of snow days: 16 days

Look at detailed online map of West Lake Forest

* Weather data for West Lake Forest United States is based on climate observations for 2026 year

West Lake Forest air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)9.215.520.025.629.631.231.837.033.627.519.412.8
Average daytime temperature (°C)2.94.86.515.219.424.826.726.222.916.59.46.0
Average temperature (°C)-0.8-0.32.29.313.819.222.021.819.012.54.93.0
Average night temperature (°C)-3.4-4.2-1.14.29.114.618.118.115.89.41.40.7
Absolute minimum temperature (°C)-21.2-20.2-11.4-2.81.77.914.413.711.0-2.3-10.4-7.6

West Lake Forest monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.510.611.913.414.615.214.913.912.511.19.89.2
Daylight minimum duration (h)9.010.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)3.37.86.58.910.711.711.610.58.16.36.93.6
Precipitation (mm)601108772484419399114916271
Sunny days11178142119111412102215
Rainy days1392016101120171820714
Snow days723000000112

West Lake Forest - weather forecast by months

West Lake Forest weather in januaryWest Lake Forest weather in februaryWest Lake Forest weather in marchWest Lake Forest weather in aprilWest Lake Forest weather in mayWest Lake Forest weather in juneWest Lake Forest weather in julyWest Lake Forest weather in augustWest Lake Forest weather in septemberWest Lake Forest weather in octoberWest Lake Forest weather in novemberWest Lake Forest weather in december

Best time to visit West Lake Forest:

The best time to visit West Lake Forest during the most sunny months:

  • May — 10.7(h)
  • June — 11.7(h)
  • July — 11.6(h)
  • August — 10.5(h)

The largest precipitation sum in West Lake Forest is at

  • July — 193(mm)
  • September — 114(mm)

    • Weather forecast in the closest to West Lake Forest admin centers

    Weather forecast in the closest towns to West Lake Forest

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    Frequently asked questions

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