Weather in Greendale in May

General weather information about Greendale

Average annual temperature is 11.5 °C

Absolute maximum temperature: 33.8 °C

Absolute minimum temperature: -21.8 °C

Number of sunny days: 155 days

Number of rainy days: 204 days

Number of snow days: 6 days

Look at detailed online map of Greendale

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

Greendale air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.316.016.930.830.933.532.629.833.828.019.815.2
Average daytime temperature (°C)5.76.69.017.622.225.628.926.423.718.69.67.7
Average temperature (°C)2.01.13.411.015.019.523.521.318.713.74.73.5
Average night temperature (°C)-1.2-3.1-1.05.68.714.819.617.414.910.11.10.8
Absolute minimum temperature (°C)-7.1-21.8-9.4-2.13.99.815.013.48.33.5-3.8-6.0

Greendale 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)9.510.611.913.414.615.214.913.912.511.19.89.2
Daylight minimum duration (h)9.010.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)3.76.07.18.512.010.310.710.17.77.17.04.3
Precipitation (mm)96471151184511715310316912562190
Sunny days10121113221061013151914
Rainy days21132017920252117161114
Snow days030000000003

Greendale - weather forecast by months

Greendale weather in januaryGreendale weather in februaryGreendale weather in marchGreendale weather in aprilGreendale weather in mayGreendale weather in juneGreendale weather in julyGreendale weather in augustGreendale weather in septemberGreendale weather in octoberGreendale weather in novemberGreendale weather in december

Best time to visit Greendale:

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

  • May — 12.0(h)
  • June — 10.3(h)
  • July — 10.7(h)
  • August — 10.1(h)

The largest precipitation sum in Greendale is at

  • July — 153(mm)
  • September — 169(mm)
  • December — 190(mm)

    • Weather forecast in the closest to Greendale admin centers

    Weather forecast in the closest towns to Greendale

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    Frequently asked questions

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