Best year time to visit Långö sund

General weather information about Långö sund

Average annual temperature is 6.8 °C

Absolute maximum temperature: 26.6 °C

Absolute minimum temperature: -14.7 °C

Number of sunny days: 125 days

Number of rainy days: 194 days

Number of snow days: 46 days

Look at detailed online map of Långö sund

* Weather data for Långö sund Finland is based on climate observations for 2026 year

Långö sund air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.06.96.214.819.826.622.925.520.315.08.94.9
Average daytime temperature (°C)1.10.81.07.713.620.119.019.417.48.12.8-1.5
Average temperature (°C)-0.6-1.2-1.64.19.816.416.417.415.66.01.4-3.2
Average night temperature (°C)-2.4-4.0-4.90.54.811.513.415.213.23.7-0.4-5.0
Absolute minimum temperature (°C)-12.4-14.4-14.7-8.1-1.83.911.312.26.7-2.8-10.4-13.7

Långö sund monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.015.018.018.018.016.014.011.08.06.0
Daylight mean duration (h)6.99.211.814.617.218.717.915.612.910.17.66.1
Daylight minimum duration (h)6.07.010.013.015.018.016.014.011.08.06.05.0
Sunshine mean duration (h)1.23.15.611.113.215.513.49.67.94.61.40.9
Precipitation (mm)97458224341462135411128766
Sunny days81111192220378745
Rainy days1781011910282422232210
Snow days69100000001416

Långö sund - weather forecast by months

Långö sund weather in januaryLångö sund weather in februaryLångö sund weather in marchLångö sund weather in aprilLångö sund weather in mayLångö sund weather in juneLångö sund weather in julyLångö sund weather in augustLångö sund weather in septemberLångö sund weather in octoberLångö sund weather in novemberLångö sund weather in december

Best time to visit Långö sund:

The best time to visit Långö sund during the most sunny months:

  • April — 11.1(h)
  • May — 13.2(h)
  • June — 15.5(h)
  • July — 13.4(h)
  • August — 9.6(h)

Months with the longest average daylight duration in Långö sund:

  • May — 17.2(h)
  • June — 18.7(h)
  • July — 17.9(h)
  • August — 15.6(h)

The largest precipitation sum in Långö sund is at

  • January — 97(mm)
  • August — 135(mm)
  • October — 112(mm)
  • November — 87(mm)

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    Frequently asked questions

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