Best year time to visit Glen Dean

General weather information about Glen Dean

Average annual temperature is 15.0 °C

Absolute maximum temperature: 36.5 °C

Absolute minimum temperature: -6.7 °C

Number of sunny days: 188 days

Number of rainy days: 176 days

Number of snow days: 1 day

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

Glen Dean air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)19.323.225.928.730.133.336.136.532.530.326.317.9
Average daytime temperature (°C)10.313.914.620.424.728.931.229.928.421.315.211.1
Average temperature (°C)6.07.68.413.718.622.525.424.322.015.89.26.0
Average night temperature (°C)2.73.23.88.313.317.020.719.816.611.54.92.5
Absolute minimum temperature (°C)-5.0-6.5-6.71.04.811.616.614.412.7-1.1-4.1-5.9

Glen Dean monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
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)4.87.47.99.510.111.111.510.410.77.77.76.1
Precipitation (mm)167103188118788110495151154788
Sunny days11161616171691414202217
Rainy days19121514141422171611814
Snow days100000000000

Glen Dean - weather forecast by months

Glen Dean weather in januaryGlen Dean weather in februaryGlen Dean weather in marchGlen Dean weather in aprilGlen Dean weather in mayGlen Dean weather in juneGlen Dean weather in julyGlen Dean weather in augustGlen Dean weather in septemberGlen Dean weather in octoberGlen Dean weather in novemberGlen Dean weather in december

Best time to visit Glen Dean:

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

  • June — 11.1(h)
  • July — 11.5(h)

The largest precipitation sum in Glen Dean is at

  • January — 167(mm)
  • March — 188(mm)

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    Weather forecast in the closest towns to Glen Dean

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    Frequently asked questions

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