Best year time to visit Bos-cha

General weather information about Bos-cha

Average annual temperature is 5.7 °C

Absolute maximum temperature: 29.9 °C

Absolute minimum temperature: -20.9 °C

Number of sunny days: 115 days

Number of rainy days: 158 days

Number of snow days: 92 days

Look at detailed online map of Bos-cha

* Weather data for Bos-cha Switzerland is based on climate observations for 2026 year

Bos-cha air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)7.810.311.314.519.126.327.729.925.822.28.17.9
Average daytime temperature (°C)0.13.96.37.413.519.621.820.920.113.73.32.9
Average temperature (°C)-5.1-2.60.92.68.714.115.915.513.88.2-1.4-2.2
Average night temperature (°C)-10.0-8.6-5.0-3.13.57.49.710.57.82.9-7.1-7.5
Absolute minimum temperature (°C)-16.3-20.9-13.5-12.9-4.70.51.53.2-1.9-4.8-15.7-18.2

Bos-cha 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)9.010.311.913.615.015.815.414.212.610.99.48.6
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)5.67.98.29.09.413.012.59.69.87.84.53.6
Precipitation (mm)29296377864611714582124159194
Sunny days151713525351816511
Rainy days214823252826121496
Snow days141014176000011614

Bos-cha - weather forecast by months

Bos-cha weather in januaryBos-cha weather in februaryBos-cha weather in marchBos-cha weather in aprilBos-cha weather in mayBos-cha weather in juneBos-cha weather in julyBos-cha weather in augustBos-cha weather in septemberBos-cha weather in octoberBos-cha weather in novemberBos-cha weather in december

Best time to visit Bos-cha:

The best time to visit Bos-cha during the most sunny months:

  • June — 13.0(h)
  • July — 12.5(h)

Months with the longest average daylight duration in Bos-cha:

  • June — 15.8(h)
  • July — 15.4(h)

The largest precipitation sum in Bos-cha is at

  • August — 145(mm)
  • October — 124(mm)
  • November — 159(mm)
  • December — 194(mm)

    • Weather forecast in the closest to Bos-cha admin centers

    Weather forecast in the closest towns to Bos-cha

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    Frequently asked questions

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