Weather in Viken in August

General weather information about Viken

Average annual temperature is 6.4 °C

Absolute maximum temperature: 27.5 °C

Absolute minimum temperature: -16.2 °C

Number of sunny days: 157 days

Number of rainy days: 168 days

Number of snow days: 40 days

Look at detailed online map of Viken

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

Viken air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.18.08.417.220.827.525.322.022.715.65.94.9
Average daytime temperature (°C)0.92.72.810.016.222.519.018.617.67.81.3-2.7
Average temperature (°C)-0.7-0.6-1.25.011.417.815.615.414.35.4-0.7-4.9
Average night temperature (°C)-2.6-3.5-5.20.25.612.412.212.411.12.9-2.6-7.7
Absolute minimum temperature (°C)-10.4-9.2-11.6-7.8-1.76.09.49.27.4-2.1-9.6-16.2

Viken 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)6.99.211.814.617.118.617.815.512.910.27.66.1
Daylight minimum duration (h)6.08.010.013.015.018.016.014.011.08.06.05.0
Sunshine mean duration (h)1.54.55.98.913.814.511.98.16.64.91.91.0
Precipitation (mm)90447371255119317771714961
Sunny days71911182421441116139
Rainy days17612107927271914119
Snow days7382000001613

Best time to visit Viken:

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

  • April — 8.9(h)
  • May — 13.8(h)
  • June — 14.5(h)
  • July — 11.9(h)

Months with the longest average daylight duration in Viken:

  • May — 17.1(h)
  • June — 18.6(h)
  • July — 17.8(h)

The largest precipitation sum in Viken is at

  • July — 193(mm)
  • August — 177(mm)