Best year time to visit Lake Forest Glen

General weather information about Lake Forest Glen

Average annual temperature is 17.5 °C

Absolute maximum temperature: 35.9 °C

Absolute minimum temperature: -3.6 °C

Number of sunny days: 172 days

Number of rainy days: 193 days

Look at detailed online map of Lake Forest Glen

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

Lake Forest Glen air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.925.526.128.831.233.835.935.634.628.425.419.9
Average daytime temperature (°C)15.118.319.423.025.529.632.732.629.123.417.514.0
Average temperature (°C)9.812.713.316.719.923.526.526.523.117.611.98.9
Average night temperature (°C)5.68.68.111.515.218.421.621.918.012.87.74.6
Absolute minimum temperature (°C)-3.1-2.7-3.65.76.714.919.017.614.46.8-1.6-2.4

Lake Forest Glen monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.211.012.013.013.914.314.113.412.411.410.510.0
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)5.76.28.79.610.311.211.310.610.18.96.86.7
Precipitation (mm)1431421821048712813110652424772
Sunny days138161512119917212120
Rainy days18201515191922221310911
Snow days000000000000

Lake Forest Glen - weather forecast by months

Lake Forest Glen weather in januaryLake Forest Glen weather in februaryLake Forest Glen weather in marchLake Forest Glen weather in aprilLake Forest Glen weather in mayLake Forest Glen weather in juneLake Forest Glen weather in julyLake Forest Glen weather in augustLake Forest Glen weather in septemberLake Forest Glen weather in octoberLake Forest Glen weather in novemberLake Forest Glen weather in december

Best time to visit Lake Forest Glen:

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

  • June — 11.2(h)
  • July — 11.3(h)

The largest precipitation sum in Lake Forest Glen is at

  • January — 143(mm)
  • February — 142(mm)
  • March — 182(mm)
  • July — 131(mm)

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

    Weather forecast in the closest towns to Lake Forest Glen

    Explore Lake Forest Glen

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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