Best year time to visit Trimmis

General weather information about Trimmis

Average annual temperature is 11.2 °C

Absolute maximum temperature: 36.6 °C

Absolute minimum temperature: -15.1 °C

Number of sunny days: 111 days

Number of rainy days: 206 days

Number of snow days: 48 days

Look at detailed online map of Trimmis

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

Trimmis air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.116.719.721.023.933.334.736.630.328.314.511.9
Average daytime temperature (°C)6.69.512.612.518.825.126.325.825.320.59.16.8
Average temperature (°C)2.63.76.98.113.619.020.519.918.413.84.62.2
Average night temperature (°C)-1.3-1.71.63.88.211.914.814.512.28.2-0.3-2.9
Absolute minimum temperature (°C)-7.9-14.5-2.6-2.84.28.49.07.64.91.7-11.2-15.1

Trimmis 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)9.010.311.913.615.115.815.414.212.610.99.48.6
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)4.86.97.77.68.913.212.19.69.97.83.73.7
Precipitation (mm)54451281831759914918970141212234
Sunny days101882167111616412
Rainy days6216233024242014152210
Snow days1587500000049

Trimmis - weather forecast by months

Trimmis weather in januaryTrimmis weather in februaryTrimmis weather in marchTrimmis weather in aprilTrimmis weather in mayTrimmis weather in juneTrimmis weather in julyTrimmis weather in augustTrimmis weather in septemberTrimmis weather in octoberTrimmis weather in novemberTrimmis weather in december

Best time to visit Trimmis:

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

  • June — 13.2(h)
  • July — 12.1(h)

Months with the longest average daylight duration in Trimmis:

  • June — 15.8(h)
  • July — 15.4(h)

The largest precipitation sum in Trimmis is at

  • April — 183(mm)
  • August — 189(mm)
  • November — 212(mm)
  • December — 234(mm)

    • Weather forecast in the closest to Trimmis admin centers

    Weather forecast in the closest towns to Trimmis

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    Frequently asked questions

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