Best year time to visit Port

General weather information about Port

Average annual temperature is 11.1 °C

Absolute maximum temperature: 35.9 °C

Absolute minimum temperature: -9.5 °C

Number of sunny days: 135 days

Number of rainy days: 218 days

Number of snow days: 12 days

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

Port air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.514.217.619.323.430.833.135.930.025.514.811.5
Average daytime temperature (°C)4.98.011.012.018.225.925.325.624.218.28.66.4
Average temperature (°C)2.22.86.37.913.620.120.020.018.112.75.53.3
Average night temperature (°C)-0.6-1.11.93.69.114.114.814.712.57.92.30.9
Absolute minimum temperature (°C)-9.5-5.5-4.2-2.05.710.810.18.86.52.4-4.3-7.2

Port 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)9.010.311.913.615.115.815.514.212.610.99.48.6
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)2.76.46.77.89.213.411.910.510.37.73.63.5
Precipitation (mm)55141281461205817814344116203173
Sunny days1116116816992015410
Rainy days15820242314222210162519
Snow days540000000012

Port - weather forecast by months

Port weather in januaryPort weather in februaryPort weather in marchPort weather in aprilPort weather in mayPort weather in junePort weather in julyPort weather in augustPort weather in septemberPort weather in octoberPort weather in novemberPort weather in december

Best time to visit Port:

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

  • June — 13.4(h)
  • July — 11.9(h)
  • August — 10.5(h)
  • September — 10.3(h)

Months with the longest average daylight duration in Port:

  • June — 15.8(h)
  • July — 15.5(h)

The largest precipitation sum in Port is at

  • April — 146(mm)
  • July — 178(mm)
  • November — 203(mm)
  • December — 173(mm)

    • Weather forecast in the closest to Port admin centers

    Weather forecast in the closest towns to Port

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    Frequently asked questions

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