Best year time to visit Portbron

General weather information about Portbron

Average annual temperature is 1.1 °C

Absolute maximum temperature: 24.5 °C

Absolute minimum temperature: -23.2 °C

Number of sunny days: 101 days

Number of rainy days: 145 days

Number of snow days: 119 days

Look at detailed online map of Portbron

* Weather data for Portbron Sweden is based on climate observations for 2026 year

Portbron air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.54.01.58.517.324.524.220.721.17.5-0.92.9
Average daytime temperature (°C)-2.6-2.0-5.73.18.215.316.715.311.00.5-6.0-7.6
Average temperature (°C)-4.7-4.2-9.2-0.24.811.613.312.38.1-1.2-8.3-9.6
Average night temperature (°C)-7.0-7.2-13.5-3.90.36.89.48.85.2-3.0-11.3-12.0
Absolute minimum temperature (°C)-14.2-19.8-20.3-12.1-6.3-1.55.05.41.2-12.5-23.2-18.5

Portbron monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)6.09.013.017.021.024.022.018.014.011.07.04.0
Daylight mean duration (h)4.88.311.815.419.222.920.716.713.19.66.03.3
Daylight minimum duration (h)3.06.09.013.017.021.018.014.011.07.04.02.0
Sunshine mean duration (h)0.21.46.38.99.412.012.18.54.92.90.50.0
Precipitation (mm)1207472248362126105143493579
Sunny days36814101263411159
Rainy days58131717252826924
Snow days2314221341000111318

Portbron - weather forecast by months

Portbron weather in januaryPortbron weather in februaryPortbron weather in marchPortbron weather in aprilPortbron weather in mayPortbron weather in junePortbron weather in julyPortbron weather in augustPortbron weather in septemberPortbron weather in octoberPortbron weather in novemberPortbron weather in december

Best time to visit Portbron:

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

  • April — 8.9(h)
  • May — 9.4(h)
  • June — 12.0(h)
  • July — 12.1(h)
  • August — 8.5(h)

Months with the longest average daylight duration in Portbron:

  • May — 19.2(h)
  • June — 22.9(h)
  • July — 20.7(h)
  • August — 16.7(h)

The largest precipitation sum in Portbron is at

  • January — 120(mm)
  • July — 126(mm)
  • August — 105(mm)
  • September — 143(mm)

    • Weather forecast in the closest to Portbron admin centers

    Weather forecast in the closest towns to Portbron

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    Frequently asked questions

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