Weather in Grünau in May

General weather information about Grünau

Average annual temperature is 11.5 °C

Absolute maximum temperature: 34.3 °C

Absolute minimum temperature: -13.0 °C

Number of sunny days: 138 days

Number of rainy days: 211 days

Number of snow days: 16 days

Look at detailed online map of Grünau

* Weather data for Grünau Austria is based on climate observations for 2026 year

Grünau air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.315.620.420.526.532.834.334.128.925.616.612.7
Average daytime temperature (°C)5.47.011.412.019.124.927.825.324.618.49.35.7
Average temperature (°C)2.73.06.57.914.419.522.320.419.013.25.92.8
Average night temperature (°C)-0.4-0.31.93.99.913.816.915.914.08.53.0-0.6
Absolute minimum temperature (°C)-8.6-6.0-3.2-3.06.510.011.511.59.62.2-3.4-13.0

Grünau monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.910.211.913.715.216.015.614.312.610.89.38.4
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)2.26.47.06.79.712.411.88.910.37.34.93.3
Precipitation (mm)3868611289843591292841143136
Sunny days515109131114122015410
Rainy days181120211819171910162418
Snow days821000000023

Grünau - weather forecast by months

Grünau weather in januaryGrünau weather in februaryGrünau weather in marchGrünau weather in aprilGrünau weather in mayGrünau weather in juneGrünau weather in julyGrünau weather in augustGrünau weather in septemberGrünau weather in octoberGrünau weather in novemberGrünau weather in december

Best time to visit Grünau:

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

  • May — 9.7(h)
  • June — 12.4(h)
  • July — 11.8(h)
  • September — 10.3(h)

Months with the longest average daylight duration in Grünau:

  • June — 16.0(h)
  • July — 15.6(h)

The largest precipitation sum in Grünau is at

  • April — 128(mm)
  • August — 129(mm)
  • November — 143(mm)
  • December — 136(mm)

    • Weather forecast in the closest to Grünau admin centers

    Weather forecast in the closest towns to Grünau

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    Frequently asked questions

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