Best year time to visit Harmissen

General weather information about Harmissen

Average annual temperature is 10.9 °C

Absolute maximum temperature: 32.1 °C

Absolute minimum temperature: -6.4 °C

Number of sunny days: 106 days

Number of rainy days: 254 days

Number of snow days: 5 days

Look at detailed online map of Harmissen

* Weather data for Harmissen Germany is based on climate observations for 2026 year

Harmissen air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.312.616.421.925.628.332.129.029.423.013.911.1
Average daytime temperature (°C)6.67.29.012.217.323.922.122.122.615.18.76.6
Average temperature (°C)4.74.15.77.812.518.618.117.817.612.36.44.8
Average night temperature (°C)2.51.22.73.07.612.714.113.612.89.73.82.8
Absolute minimum temperature (°C)-3.6-4.8-4.8-3.53.26.911.010.08.32.3-3.7-6.4

Harmissen monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.014.016.016.016.015.013.011.09.07.0
Daylight mean duration (h)8.29.911.914.015.816.816.314.712.710.68.77.7
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)2.54.14.99.210.913.111.110.39.84.72.91.1
Precipitation (mm)9754965740891257936144120167
Sunny days61351113172621444
Rainy days24152519181329259272525
Snow days101000000012

Best time to visit Harmissen:

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

  • April — 9.2(h)
  • May — 10.9(h)
  • June — 13.1(h)
  • July — 11.1(h)
  • August — 10.3(h)
  • September — 9.8(h)

Months with the longest average daylight duration in Harmissen:

  • May — 15.8(h)
  • June — 16.8(h)
  • July — 16.3(h)

The largest precipitation sum in Harmissen is at

  • July — 125(mm)
  • October — 144(mm)
  • November — 120(mm)
  • December — 167(mm)