Weather in Ullensaker in August

General weather information about Ullensaker

Average annual temperature is 5.3 °C

Absolute maximum temperature: 29.5 °C

Absolute minimum temperature: -18.7 °C

Number of sunny days: 161 days

Number of rainy days: 166 days

Number of snow days: 38 days

Look at detailed online map of Ullensaker

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

Ullensaker air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.38.16.616.922.929.525.221.423.215.25.25.5
Average daytime temperature (°C)-0.62.21.68.616.123.418.918.216.87.30.2-3.8
Average temperature (°C)-2.6-1.5-3.33.710.317.714.814.513.04.2-1.6-6.0
Average night temperature (°C)-4.8-5.2-9.1-1.13.410.910.210.99.31.2-3.5-8.8
Absolute minimum temperature (°C)-13.1-12.1-18.7-9.8-2.84.27.77.14.0-5.2-10.6-14.6

Ullensaker 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)6.89.111.814.617.218.818.015.612.910.17.56.0
Daylight minimum duration (h)5.07.010.013.015.018.016.014.011.08.06.05.0
Sunshine mean duration (h)1.84.96.47.712.714.410.77.86.34.71.40.8
Precipitation (mm)9742651451253165216105409049
Sunny days131715152122321119914
Rainy days134101410828291910138
Snow days576100000289

Best time to visit Ullensaker:

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

  • May — 12.7(h)
  • June — 14.4(h)
  • July — 10.7(h)

Months with the longest average daylight duration in Ullensaker:

  • May — 17.2(h)
  • June — 18.8(h)
  • July — 18.0(h)
  • August — 15.6(h)

The largest precipitation sum in Ullensaker is at

  • April — 145(mm)
  • July — 165(mm)
  • August — 216(mm)