Weather in Calau in May

General weather information about Calau

Average annual temperature is 11.5 °C

Absolute maximum temperature: 34.7 °C

Absolute minimum temperature: -8.1 °C

Number of sunny days: 122 days

Number of rainy days: 226 days

Number of snow days: 17 days

Look at detailed online map of Calau

* Weather data for Calau Germany is based on climate observations for 2026 year

Calau air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.912.917.220.924.930.034.731.129.326.315.011.1
Average daytime temperature (°C)6.36.49.912.019.124.425.924.224.516.48.55.9
Average temperature (°C)4.23.26.08.114.119.620.920.118.912.76.04.1
Average night temperature (°C)1.8-0.12.43.68.414.015.615.913.59.53.21.9
Absolute minimum temperature (°C)-5.9-8.0-5.3-2.52.76.512.110.67.70.4-8.1-6.7

Calau monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.410.011.913.915.716.616.114.612.710.78.97.9
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)2.24.25.86.911.512.412.19.510.34.94.02.5
Precipitation (mm)66617266176139941410710095
Sunny days81088211510721626
Rainy days21142222101521249252320
Snow days241000000055

Calau - weather forecast by months

Calau weather in januaryCalau weather in februaryCalau weather in marchCalau weather in aprilCalau weather in mayCalau weather in juneCalau weather in julyCalau weather in augustCalau weather in septemberCalau weather in octoberCalau weather in novemberCalau weather in december

Best time to visit Calau:

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

  • May — 11.5(h)
  • June — 12.4(h)
  • July — 12.1(h)
  • August — 9.5(h)
  • September — 10.3(h)

Months with the longest average daylight duration in Calau:

  • May — 15.7(h)
  • June — 16.6(h)
  • July — 16.1(h)

The largest precipitation sum in Calau is at

  • August — 94(mm)
  • October — 107(mm)
  • November — 100(mm)
  • December — 95(mm)

    • Weather forecast in the closest to Calau admin centers

    Weather forecast in the closest towns to Calau

    Explore Calau

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    Frequently asked questions

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