Weather in Weisweiler in September

General weather information about Weisweiler

Average annual temperature is 11.8 °C

Absolute maximum temperature: 34.9 °C

Absolute minimum temperature: -4.8 °C

Number of sunny days: 109 days

Number of rainy days: 250 days

Number of snow days: 6 days

Look at detailed online map of Weisweiler

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

Weisweiler air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.714.518.018.123.330.234.928.830.826.715.011.4
Average daytime temperature (°C)6.68.110.112.418.024.723.222.323.817.39.47.9
Average temperature (°C)4.74.96.88.313.219.719.018.218.813.97.36.2
Average night temperature (°C)2.61.93.53.98.114.114.814.113.910.85.24.3
Absolute minimum temperature (°C)-4.3-4.3-4.8-3.22.27.910.910.78.72.1-2.2-3.3

Weisweiler monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.510.011.913.815.516.416.014.512.610.79.08.0
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)2.84.95.57.611.213.110.910.09.76.13.72.4
Precipitation (mm)902511770857783967594127100
Sunny days61348102067171215
Rainy days201527222110252413192925
Snow days500000000001

Best time to visit Weisweiler:

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

  • May — 11.2(h)
  • June — 13.1(h)
  • July — 10.9(h)
  • August — 10.0(h)
  • September — 9.7(h)

Months with the longest average daylight duration in Weisweiler:

  • May — 15.5(h)
  • June — 16.4(h)
  • July — 16.0(h)

The largest precipitation sum in Weisweiler is at

  • March — 117(mm)
  • November — 127(mm)