Best year time to visit Unterkulm

General weather information about Unterkulm

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

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

Unterkulm 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

Unterkulm 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

Unterkulm - weather forecast by months

Unterkulm weather in januaryUnterkulm weather in februaryUnterkulm weather in marchUnterkulm weather in aprilUnterkulm weather in mayUnterkulm weather in juneUnterkulm weather in julyUnterkulm weather in augustUnterkulm weather in septemberUnterkulm weather in octoberUnterkulm weather in novemberUnterkulm weather in december

Best time to visit Unterkulm:

The best time to visit Unterkulm 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 Unterkulm:

  • June — 15.9(h)
  • July — 15.5(h)

The largest precipitation sum in Unterkulm is at

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

    • Weather forecast in the closest to Unterkulm admin centers

    Weather forecast in the closest towns to Unterkulm

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    Frequently asked questions

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