Weather in Oak Grove in May

General weather information about Oak Grove

Average annual temperature is 10.4 °C

Absolute maximum temperature: 32.3 °C

Absolute minimum temperature: -20.7 °C

Number of sunny days: 154 days

Number of rainy days: 181 days

Number of snow days: 30 days

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

Oak Grove air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.814.616.527.331.032.032.330.731.828.416.714.5
Average daytime temperature (°C)2.95.36.715.821.526.127.625.623.015.98.56.5
Average temperature (°C)-0.2-0.41.79.314.519.722.120.218.111.74.03.3
Average night temperature (°C)-2.6-4.1-1.94.28.214.217.415.714.18.50.41.1
Absolute minimum temperature (°C)-20.7-16.4-7.9-3.81.49.013.79.68.5-2.1-8.0-4.1

Oak Grove monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.510.511.913.414.615.315.013.912.511.19.89.1
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)3.06.96.58.410.611.211.510.48.25.66.33.1
Precipitation (mm)568411299367313619475874461
Sunny days91391220158151581911
Rainy days14101417111523161522717
Snow days858100000143

Oak Grove - weather forecast by months

Oak Grove weather in januaryOak Grove weather in februaryOak Grove weather in marchOak Grove weather in aprilOak Grove weather in mayOak Grove weather in juneOak Grove weather in julyOak Grove weather in augustOak Grove weather in septemberOak Grove weather in octoberOak Grove weather in novemberOak Grove weather in december

Best time to visit Oak Grove:

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

  • May — 10.6(h)
  • June — 11.2(h)
  • July — 11.5(h)
  • August — 10.4(h)

Months with the longest average daylight duration in Oak Grove:

  • June — 15.3(h)

The largest precipitation sum in Oak Grove is at

  • March — 112(mm)
  • July — 136(mm)
  • August — 194(mm)

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    Weather forecast in the closest towns to Oak Grove

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    Frequently asked questions

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