Weather in Wahn in December

General weather information about Wahn

Average annual temperature is 11.1 °C

Absolute maximum temperature: 32.2 °C

Absolute minimum temperature: -5.7 °C

Number of sunny days: 105 days

Number of rainy days: 255 days

Number of snow days: 5 days

Look at detailed online map of Wahn

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

Wahn air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.811.316.721.122.928.632.226.829.022.514.211.6
Average daytime temperature (°C)7.08.19.412.717.323.921.721.422.415.49.27.3
Average temperature (°C)4.95.06.08.212.818.617.817.417.712.66.75.3
Average night temperature (°C)2.62.03.13.58.112.914.113.313.110.04.23.3
Absolute minimum temperature (°C)-4.7-4.4-4.1-3.13.87.310.69.78.82.7-4.1-5.7

Wahn 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)2.74.25.19.010.312.711.110.19.24.83.51.6
Precipitation (mm)1264710288845315810061150119151
Sunny days81251014202618505
Rainy days231625201710292512262824
Snow days001000000022

Best time to visit Wahn:

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

  • April — 9.0(h)
  • May — 10.3(h)
  • June — 12.7(h)
  • July — 11.1(h)
  • August — 10.1(h)
  • September — 9.2(h)

Months with the longest average daylight duration in Wahn:

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

The largest precipitation sum in Wahn is at

  • July — 158(mm)
  • October — 150(mm)
  • December — 151(mm)