Best year time to visit Långviken

General weather information about Långviken

Average annual temperature is 3.5 °C

Absolute maximum temperature: 27.6 °C

Absolute minimum temperature: -18.0 °C

Number of sunny days: 143 days

Number of rainy days: 143 days

Number of snow days: 79 days

Look at detailed online map of Långviken

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

Långviken air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)6.57.36.414.420.627.623.124.722.712.63.54.5
Average daytime temperature (°C)-2.5-1.0-2.06.313.920.318.918.715.63.6-3.0-4.8
Average temperature (°C)-4.8-3.8-5.71.28.615.215.215.312.10.9-4.9-7.4
Average night temperature (°C)-7.2-6.6-9.2-2.92.79.011.512.28.4-1.7-7.5-10.1
Absolute minimum temperature (°C)-14.8-17.5-18.0-10.9-5.22.56.48.32.1-8.3-15.0-17.5

Långviken monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.016.019.021.020.017.014.011.08.05.0
Daylight mean duration (h)5.68.611.815.118.420.719.516.313.09.86.64.5
Daylight minimum duration (h)4.07.010.013.016.020.018.014.011.08.05.04.0
Sunshine mean duration (h)1.33.76.810.113.914.811.38.76.54.80.50.4
Precipitation (mm)102335332242311815061408638
Sunny days1013131618188681896
Rainy days843111212232522968
Snow days13111531000041517

Best time to visit Långviken:

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

  • April — 10.1(h)
  • May — 13.9(h)
  • June — 14.8(h)
  • July — 11.3(h)
  • August — 8.7(h)

Months with the longest average daylight duration in Långviken:

  • May — 18.4(h)
  • June — 20.7(h)
  • July — 19.5(h)
  • August — 16.3(h)

The largest precipitation sum in Långviken is at

  • January — 102(mm)
  • July — 118(mm)
  • August — 150(mm)
  • November — 86(mm)