Weather in Seigen in September

General weather information about Seigen

Average annual temperature is 2.9 °C

Absolute maximum temperature: 27.9 °C

Absolute minimum temperature: -26.4 °C

Number of sunny days: 131 days

Number of rainy days: 161 days

Number of snow days: 73 days

Look at detailed online map of Seigen

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

Seigen air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.96.75.415.723.827.924.220.123.313.62.16.4
Average daytime temperature (°C)-4.70.1-0.16.013.922.017.216.715.35.3-2.5-6.6
Average temperature (°C)-7.4-4.0-4.51.38.216.213.413.011.12.2-4.6-9.9
Average night temperature (°C)-10.7-7.1-8.6-3.21.39.29.59.97.0-0.6-6.9-13.3
Absolute minimum temperature (°C)-26.4-13.8-17.0-11.1-4.42.16.56.72.4-6.7-18.0-21.6

Seigen 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)6.79.111.814.717.319.018.115.712.910.17.45.8
Daylight minimum duration (h)5.07.010.013.016.018.017.014.011.08.06.05.0
Sunshine mean duration (h)2.05.76.57.912.013.910.56.96.54.61.21.0
Precipitation (mm)125394715415512022891143910763
Sunny days131313151714021213811
Rainy days5149141631291814119
Snow days13141460000041111

Best time to visit Seigen:

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

  • May — 12.0(h)
  • June — 13.9(h)
  • July — 10.5(h)

Months with the longest average daylight duration in Seigen:

  • May — 17.3(h)
  • June — 19.0(h)
  • July — 18.1(h)
  • August — 15.7(h)

The largest precipitation sum in Seigen is at

  • April — 154(mm)
  • July — 202(mm)
  • August — 289(mm)