Best year time to visit Hasli

General weather information about Hasli

Average annual temperature is 9.5 °C

Absolute maximum temperature: 33.5 °C

Absolute minimum temperature: -14.6 °C

Number of sunny days: 128 days

Number of rainy days: 221 days

Number of snow days: 16 days

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

Hasli air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.012.917.717.120.427.731.133.526.623.215.311.1
Average daytime temperature (°C)3.06.19.19.715.422.823.123.321.516.57.35.9
Average temperature (°C)-0.21.94.95.911.317.918.218.516.711.73.92.3
Average night temperature (°C)-3.5-1.70.81.97.413.113.814.012.17.30.5-0.9
Absolute minimum temperature (°C)-14.6-8.0-5.2-4.73.510.19.07.54.51.8-5.7-11.1

Hasli 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)3.87.27.28.09.413.112.210.310.57.73.84.1
Precipitation (mm)862115715714910624016089121262208
Sunny days9171175128121716311
Rainy days13819232618231913152519
Snow days931000000021

Hasli - weather forecast by months

Hasli weather in januaryHasli weather in februaryHasli weather in marchHasli weather in aprilHasli weather in mayHasli weather in juneHasli weather in julyHasli weather in augustHasli weather in septemberHasli weather in octoberHasli weather in novemberHasli weather in december

Best time to visit Hasli:

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

  • June — 13.1(h)
  • July — 12.2(h)
  • August — 10.3(h)
  • September — 10.5(h)

Months with the longest average daylight duration in Hasli:

  • June — 15.8(h)
  • July — 15.4(h)

The largest precipitation sum in Hasli is at

  • July — 240(mm)
  • November — 262(mm)
  • December — 208(mm)

    • Weather forecast in the closest to Hasli admin centers

    Weather forecast in the closest towns to Hasli

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    Frequently asked questions

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