Best year time to visit Västersum

General weather information about Västersum

Average annual temperature is 7.8 °C

Absolute maximum temperature: 26.8 °C

Absolute minimum temperature: -9.3 °C

Number of sunny days: 154 days

Number of rainy days: 178 days

Number of snow days: 33 days

Look at detailed online map of Västersum

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

Västersum air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.88.310.319.124.026.825.324.524.317.39.07.5
Average daytime temperature (°C)2.73.34.110.117.522.620.219.319.59.63.20.8
Average temperature (°C)1.20.60.85.112.217.616.416.115.87.11.6-1.0
Average night temperature (°C)-0.6-1.8-2.50.66.612.012.813.312.74.90.0-3.3
Absolute minimum temperature (°C)-5.0-7.2-9.1-5.90.37.110.710.410.3-0.4-7.5-9.3

Västersum monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.013.015.017.018.018.016.014.011.08.06.0
Daylight mean duration (h)7.39.411.814.416.718.117.415.312.810.37.96.6
Daylight minimum duration (h)6.08.010.013.015.017.016.014.011.09.07.06.0
Sunshine mean duration (h)1.84.55.29.913.414.213.07.68.14.51.50.6
Precipitation (mm)97268820213676129471114670
Sunny days915920262435195910
Rainy days191011956282611261611
Snow days33111000000510

Best time to visit Västersum:

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

  • April — 9.9(h)
  • May — 13.4(h)
  • June — 14.2(h)
  • July — 13.0(h)

Months with the longest average daylight duration in Västersum:

  • May — 16.7(h)
  • June — 18.1(h)
  • July — 17.4(h)

The largest precipitation sum in Västersum is at

  • January — 97(mm)
  • March — 88(mm)
  • August — 129(mm)
  • October — 111(mm)