Weather in Hamna in August

General weather information about Hamna

Average annual temperature is 2.1 °C

Absolute maximum temperature: 26.2 °C

Absolute minimum temperature: -18.8 °C

Number of sunny days: 96 days

Number of rainy days: 161 days

Number of snow days: 108 days

Look at detailed online map of Hamna

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

Hamna air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.75.82.05.421.021.226.224.118.87.52.61.5
Average daytime temperature (°C)-1.1-1.0-4.22.08.710.612.915.711.62.3-0.7-4.4
Average temperature (°C)-3.2-3.5-6.60.46.18.310.813.49.00.5-3.2-7.3
Average night temperature (°C)-5.4-6.1-9.3-1.82.95.78.610.66.0-1.5-5.9-10.2
Absolute minimum temperature (°C)-13.3-15.0-15.9-6.4-3.02.34.35.91.1-8.8-14.2-18.8

Hamna monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)4.09.013.018.024.024.024.021.015.011.06.00.0
Daylight mean duration (h)1.17.011.716.422.624.023.918.513.48.83.00.0
Daylight minimum duration (h)0.04.09.014.019.024.022.015.011.06.00.00.0
Sunshine mean duration (h)0.00.86.48.59.211.27.08.15.02.80.30.0
Precipitation (mm)706810142592772100116977639
Sunny days107312611101037413
Rainy days764722192121271773
Snow days141524113000071915

Best time to visit Hamna:

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

  • March — 6.4(h)
  • April — 8.5(h)
  • May — 9.2(h)
  • June — 11.2(h)
  • July — 7.0(h)
  • August — 8.1(h)

Months with the longest average daylight duration in Hamna:

  • April — 16.4(h)
  • May — 22.6(h)
  • June — 24.0(h)
  • July — 23.9(h)
  • August — 18.5(h)

The largest precipitation sum in Hamna is at

  • March — 101(mm)
  • August — 100(mm)
  • September — 116(mm)
  • October — 97(mm)