Best year time to visit Glenbrook Hills

General weather information about Glenbrook Hills

Average annual temperature is 15.7 °C

Absolute maximum temperature: 37.0 °C

Absolute minimum temperature: -8.1 °C

Number of sunny days: 198 days

Number of rainy days: 166 days

Number of snow days: 1 day

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

Glenbrook Hills air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)19.725.326.532.830.832.237.035.235.728.226.721.4
Average daytime temperature (°C)12.414.716.123.823.828.432.430.727.422.015.012.5
Average temperature (°C)7.38.99.816.717.722.226.425.121.716.09.17.0
Average night temperature (°C)3.64.34.610.712.616.721.720.517.311.34.52.6
Absolute minimum temperature (°C)-2.4-8.1-4.12.56.012.917.816.511.85.1-5.6-3.5

Glenbrook Hills monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.012.011.010.09.0
Daylight mean duration (h)9.910.812.013.214.214.714.513.612.411.210.29.6
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)5.97.08.09.410.410.811.610.78.78.77.76.2
Precipitation (mm)7459461286184103461063043176
Sunny days141916161713121514212615
Rainy days1781514141719161610416
Snow days010000000000

Glenbrook Hills - weather forecast by months

Glenbrook Hills weather in januaryGlenbrook Hills weather in februaryGlenbrook Hills weather in marchGlenbrook Hills weather in aprilGlenbrook Hills weather in mayGlenbrook Hills weather in juneGlenbrook Hills weather in julyGlenbrook Hills weather in augustGlenbrook Hills weather in septemberGlenbrook Hills weather in octoberGlenbrook Hills weather in novemberGlenbrook Hills weather in december

Best time to visit Glenbrook Hills:

The best time to visit Glenbrook Hills during the most sunny months:

  • July — 11.6(h)

The largest precipitation sum in Glenbrook Hills is at

  • April — 128(mm)
  • July — 103(mm)
  • September — 106(mm)
  • December — 176(mm)

    • Weather forecast in the closest to Glenbrook Hills admin centers

    Weather forecast in the closest towns to Glenbrook Hills

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    Frequently asked questions

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