Weather in Alsåker in May

General weather information about Alsåker

Average annual temperature is 7.2 °C

Absolute maximum temperature: 28.5 °C

Absolute minimum temperature: -17.6 °C

Number of sunny days: 95 days

Number of rainy days: 199 days

Number of snow days: 71 days

Look at detailed online map of Alsåker

* Weather data for Alsåker Norway is based on climate observations for 2026 year

Alsåker air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)8.18.17.517.920.828.526.223.925.215.110.38.5
Average daytime temperature (°C)2.34.32.09.313.122.118.518.417.29.13.50.5
Average temperature (°C)0.32.1-0.75.89.917.915.515.714.36.60.7-2.3
Average night temperature (°C)-1.9-0.4-4.41.86.012.712.313.011.14.3-2.0-5.7
Absolute minimum temperature (°C)-11.2-8.6-15.5-3.4-0.45.310.310.16.3-0.4-17.6-14.2

Alsåker monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)7.010.013.015.018.019.018.016.014.011.08.06.0
Daylight mean duration (h)6.89.111.814.617.318.818.115.612.910.17.55.9
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)1.62.35.98.48.013.49.27.65.85.03.31.2
Precipitation (mm)2822741208412964278281329207108266
Sunny days5571391431513137
Rainy days9131012221628302517710
Snow days17101450000011014

Best time to visit Alsåker:

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

  • April — 8.4(h)
  • May — 8.0(h)
  • June — 13.4(h)
  • July — 9.2(h)
  • August — 7.6(h)

Months with the longest average daylight duration in Alsåker:

  • May — 17.3(h)
  • June — 18.8(h)
  • July — 18.1(h)
  • August — 15.6(h)

The largest precipitation sum in Alsåker is at

  • January — 282(mm)
  • February — 274(mm)
  • July — 278(mm)
  • August — 281(mm)
  • September — 329(mm)
  • December — 266(mm)