Best year time to visit Ön

General weather information about Ön

Average annual temperature is 2.9 °C

Absolute maximum temperature: 26.3 °C

Absolute minimum temperature: -22.0 °C

Number of sunny days: 152 days

Number of rainy days: 134 days

Number of snow days: 79 days

Look at detailed online map of Ön

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

Ön air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.96.24.412.120.926.326.023.422.910.41.13.7
Average daytime temperature (°C)-2.7-1.5-2.85.112.719.619.417.514.63.1-4.7-6.4
Average temperature (°C)-5.0-4.0-6.30.77.314.815.514.211.21.2-6.5-8.9
Average night temperature (°C)-7.5-6.3-9.6-2.61.58.911.711.17.8-0.7-8.3-11.9
Absolute minimum temperature (°C)-20.1-17.0-16.8-8.7-4.61.69.08.34.5-6.8-20.9-22.0

Ön monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.019.020.020.017.014.011.08.05.0
Daylight mean duration (h)5.78.611.815.118.320.619.416.313.09.86.64.5
Daylight minimum duration (h)4.07.010.013.016.019.017.014.011.08.05.04.0
Sunshine mean duration (h)1.33.87.29.212.514.012.08.46.74.30.60.4
Precipitation (mm)5927544630216915790597530
Sunny days1112161519197610141211
Rainy days442811112425201366
Snow days16121371000041214

Ön - weather forecast by months

Ön weather in januaryÖn weather in februaryÖn weather in marchÖn weather in aprilÖn weather in mayÖn weather in juneÖn weather in julyÖn weather in augustÖn weather in septemberÖn weather in octoberÖn weather in novemberÖn weather in december

Best time to visit Ön:

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

  • April — 9.2(h)
  • May — 12.5(h)
  • June — 14.0(h)
  • July — 12.0(h)
  • August — 8.4(h)

Months with the longest average daylight duration in Ön:

  • May — 18.3(h)
  • June — 20.6(h)
  • July — 19.4(h)
  • August — 16.3(h)

The largest precipitation sum in Ön is at

  • August — 157(mm)
  • September — 90(mm)

    • Weather forecast in the closest to Ön admin centers

    Weather forecast in the closest towns to Ön

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    Frequently asked questions

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