Best year time to visit Glennon

General weather information about Glennon

Average annual temperature is 15.6 °C

Absolute maximum temperature: 37.8 °C

Absolute minimum temperature: -8.4 °C

Number of sunny days: 205 days

Number of rainy days: 159 days

Number of snow days: 1 day

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

Glennon air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.522.523.727.531.936.637.037.833.230.125.918.7
Average daytime temperature (°C)10.413.014.621.026.831.432.531.128.521.715.211.4
Average temperature (°C)5.47.08.614.620.424.726.525.522.316.19.46.6
Average night temperature (°C)1.82.53.99.014.718.221.521.117.111.64.83.1
Absolute minimum temperature (°C)-7.6-8.4-6.21.47.213.116.315.413.2-2.6-3.5-4.8

Glennon 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)9.910.812.013.214.214.714.413.612.411.210.29.7
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)5.77.37.410.311.112.911.410.010.47.97.86.5
Precipitation (mm)15216621610054298012264761364
Sunny days13171518172081717202419
Rainy days18101612141023141311612
Snow days010000000000

Glennon - weather forecast by months

Glennon weather in januaryGlennon weather in februaryGlennon weather in marchGlennon weather in aprilGlennon weather in mayGlennon weather in juneGlennon weather in julyGlennon weather in augustGlennon weather in septemberGlennon weather in octoberGlennon weather in novemberGlennon weather in december

Best time to visit Glennon:

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

  • June — 12.9(h)
  • July — 11.4(h)

The largest precipitation sum in Glennon is at

  • January — 152(mm)
  • February — 166(mm)
  • March — 216(mm)
  • August — 122(mm)

    • Weather forecast in the closest to Glennon admin centers

    Weather forecast in the closest towns to Glennon

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    Frequently asked questions

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