Weather in Birren in May

General weather information about Birren

Average annual temperature is 11.7 °C

Absolute maximum temperature: 34.4 °C

Absolute minimum temperature: -8.8 °C

Number of sunny days: 134 days

Number of rainy days: 220 days

Number of snow days: 11 days

Look at detailed online map of Birren

* Weather data for Birren Switzerland is based on climate observations for 2026 year

Birren air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.014.919.219.224.731.034.434.329.626.015.712.0
Average daytime temperature (°C)5.88.211.412.418.726.425.625.624.318.69.27.0
Average temperature (°C)3.13.37.08.314.020.620.520.518.713.46.34.0
Average night temperature (°C)0.4-0.42.74.39.614.615.715.813.49.03.31.1
Absolute minimum temperature (°C)-5.6-5.2-3.2-1.76.011.810.89.27.03.3-1.8-8.8

Birren monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.010.311.913.615.115.915.514.212.610.99.48.5
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)2.76.36.66.68.813.511.710.110.17.63.33.0
Precipitation (mm)4823130141108542401204287217152
Sunny days8141248188112116410
Rainy days16131926231223209152519
Snow days710000000012

Birren - weather forecast by months

Birren weather in januaryBirren weather in februaryBirren weather in marchBirren weather in aprilBirren weather in mayBirren weather in juneBirren weather in julyBirren weather in augustBirren weather in septemberBirren weather in octoberBirren weather in novemberBirren weather in december

Best time to visit Birren:

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

  • June — 13.5(h)
  • July — 11.7(h)
  • August — 10.1(h)
  • September — 10.1(h)

Months with the longest average daylight duration in Birren:

  • June — 15.9(h)
  • July — 15.5(h)

The largest precipitation sum in Birren is at

  • July — 240(mm)
  • November — 217(mm)
  • December — 152(mm)

    • Weather forecast in the closest to Birren admin centers

    Weather forecast in the closest towns to Birren

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    Frequently asked questions

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