Best year time to visit Union Grove

General weather information about Union Grove

Average annual temperature is 11.5 °C

Absolute maximum temperature: 37.4 °C

Absolute minimum temperature: -24.0 °C

Number of sunny days: 194 days

Number of rainy days: 155 days

Number of snow days: 16 days

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

Union Grove air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)10.111.921.525.531.935.734.837.434.228.918.914.0
Average daytime temperature (°C)2.24.98.217.024.129.229.029.125.617.39.86.6
Average temperature (°C)-1.8-0.92.79.917.522.623.323.320.012.64.72.7
Average night temperature (°C)-4.8-5.3-1.34.211.116.117.918.315.58.70.50.0
Absolute minimum temperature (°C)-24.0-20.9-12.2-2.42.28.214.211.49.7-2.2-11.9-8.0

Union Grove monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.013.014.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.510.611.913.314.515.214.913.812.511.19.99.2
Daylight minimum duration (h)9.010.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)3.87.26.79.211.212.612.311.29.47.47.04.2
Precipitation (mm)88879170353811429631152666
Sunny days131615152318131512142317
Rainy days119141581218161816513
Snow days732000000121

Union Grove - weather forecast by months

Union Grove weather in januaryUnion Grove weather in februaryUnion Grove weather in marchUnion Grove weather in aprilUnion Grove weather in mayUnion Grove weather in juneUnion Grove weather in julyUnion Grove weather in augustUnion Grove weather in septemberUnion Grove weather in octoberUnion Grove weather in novemberUnion Grove weather in december

Best time to visit Union Grove:

The best time to visit Union Grove during the most sunny months:

  • May — 11.2(h)
  • June — 12.6(h)
  • July — 12.3(h)
  • August — 11.2(h)

The largest precipitation sum in Union Grove is at

  • January — 88(mm)
  • February — 87(mm)
  • March — 91(mm)
  • July — 114(mm)
  • October — 115(mm)

    • Weather forecast in the closest to Union Grove admin centers

    Weather forecast in the closest towns to Union Grove

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    Frequently asked questions

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