Best year time to visit Rognan

General weather information about Rognan

Average annual temperature is 3.3 °C

Absolute maximum temperature: 27.7 °C

Absolute minimum temperature: -20.4 °C

Number of sunny days: 103 days

Number of rainy days: 174 days

Number of snow days: 88 days

Look at detailed online map of Rognan

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

Rognan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.18.03.79.820.127.725.625.823.110.32.63.8
Average daytime temperature (°C)-0.30.8-3.65.310.216.419.218.813.43.0-4.1-5.0
Average temperature (°C)-2.6-1.7-7.32.47.013.116.315.610.90.4-7.0-7.6
Average night temperature (°C)-5.1-4.7-11.5-1.12.89.012.412.18.2-2.0-9.9-10.1
Absolute minimum temperature (°C)-14.1-17.2-20.4-9.6-5.60.39.77.33.5-11.1-19.3-16.1

Rognan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)6.09.013.017.023.024.024.019.014.011.07.03.0
Daylight mean duration (h)4.08.011.715.620.024.022.117.113.29.45.42.0
Daylight minimum duration (h)2.06.09.013.017.023.019.015.011.07.03.01.0
Sunshine mean duration (h)0.32.06.66.96.110.011.99.43.93.81.70.1
Precipitation (mm)155168127581771291041152239046107
Sunny days6671234872131916
Rainy days8123924262324281304
Snow days17102194000051111

Best time to visit Rognan:

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

  • March — 6.6(h)
  • April — 6.9(h)
  • June — 10.0(h)
  • July — 11.9(h)
  • August — 9.4(h)

Months with the longest average daylight duration in Rognan:

  • May — 20.0(h)
  • June — 24.0(h)
  • July — 22.1(h)
  • August — 17.1(h)

The largest precipitation sum in Rognan is at

  • February — 168(mm)
  • May — 177(mm)
  • September — 223(mm)