Weather in Oberalsen in May

General weather information about Oberalsen

Average annual temperature is 11.2 °C

Absolute maximum temperature: 33.2 °C

Absolute minimum temperature: -5.9 °C

Number of sunny days: 110 days

Number of rainy days: 251 days

Number of snow days: 4 days

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

Oberalsen air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.913.615.720.123.730.133.229.429.425.113.610.9
Average daytime temperature (°C)6.17.79.712.218.224.923.222.123.016.48.66.9
Average temperature (°C)4.04.36.18.013.219.818.717.817.712.76.35.0
Average night temperature (°C)2.11.52.83.78.014.114.213.712.89.33.82.9
Absolute minimum temperature (°C)-5.3-4.4-4.0-3.41.68.710.18.96.02.5-3.6-5.9

Oberalsen 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)8.510.011.913.815.516.416.014.512.610.79.08.0
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)2.74.54.78.010.613.410.79.49.85.43.02.0
Precipitation (mm)1354615991747415116057133162145
Sunny days9133911206617826
Rainy days201527212010252513232824
Snow days201000000001

Oberalsen - weather forecast by months

Oberalsen weather in januaryOberalsen weather in februaryOberalsen weather in marchOberalsen weather in aprilOberalsen weather in mayOberalsen weather in juneOberalsen weather in julyOberalsen weather in augustOberalsen weather in septemberOberalsen weather in octoberOberalsen weather in novemberOberalsen weather in december

Best time to visit Oberalsen:

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

  • May — 10.6(h)
  • June — 13.4(h)
  • July — 10.7(h)
  • August — 9.4(h)
  • September — 9.8(h)

Months with the longest average daylight duration in Oberalsen:

  • May — 15.5(h)
  • June — 16.4(h)
  • July — 16.0(h)

The largest precipitation sum in Oberalsen is at

  • March — 159(mm)
  • July — 151(mm)
  • August — 160(mm)
  • November — 162(mm)

    • Weather forecast in the closest to Oberalsen admin centers

    Weather forecast in the closest towns to Oberalsen

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    Frequently asked questions

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