Weather in Siemen in May

General weather information about Siemen

Average annual temperature is 11.1 °C

Absolute maximum temperature: 33.7 °C

Absolute minimum temperature: -5.5 °C

Number of sunny days: 122 days

Number of rainy days: 238 days

Number of snow days: 5 days

Look at detailed online map of Siemen

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

Siemen air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.711.616.522.127.528.833.730.929.223.914.211.3
Average daytime temperature (°C)6.66.99.312.418.924.923.122.923.315.18.35.9
Average temperature (°C)4.63.75.78.013.819.518.718.618.012.16.04.3
Average night temperature (°C)2.50.82.43.38.413.614.214.613.09.23.42.0
Absolute minimum temperature (°C)-3.8-5.5-3.8-2.53.46.511.210.47.90.9-4.3-5.4

Siemen monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.014.016.016.016.015.013.011.09.07.0
Daylight mean duration (h)8.29.911.914.015.816.816.414.712.710.68.77.7
Daylight minimum duration (h)7.08.010.012.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)2.34.25.28.511.112.910.89.99.54.93.21.6
Precipitation (mm)9137793513461021124511176127
Sunny days81461123134822346
Rainy days2313251981727238282522
Snow days010000000013

Siemen - weather forecast by months

Siemen weather in januarySiemen weather in februarySiemen weather in marchSiemen weather in aprilSiemen weather in maySiemen weather in juneSiemen weather in julySiemen weather in augustSiemen weather in septemberSiemen weather in octoberSiemen weather in novemberSiemen weather in december

Best time to visit Siemen:

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

  • May — 11.1(h)
  • June — 12.9(h)
  • July — 10.8(h)
  • August — 9.9(h)
  • September — 9.5(h)

Months with the longest average daylight duration in Siemen:

  • May — 15.8(h)
  • June — 16.8(h)
  • July — 16.4(h)

The largest precipitation sum in Siemen is at

  • July — 102(mm)
  • August — 112(mm)
  • October — 111(mm)
  • December — 127(mm)

    • Weather forecast in the closest to Siemen admin centers

    Weather forecast in the closest towns to Siemen

    Explore Siemen

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    Frequently asked questions

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