Weather in Wahn in May

General weather information about Wahn

Average annual temperature is 11.3 °C

Absolute maximum temperature: 32.4 °C

Absolute minimum temperature: -5.1 °C

Number of sunny days: 104 days

Number of rainy days: 258 days

Number of snow days: 3 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)14.513.716.720.123.930.132.429.029.625.414.011.2
Average daytime temperature (°C)6.47.810.112.418.425.023.022.223.016.58.97.2
Average temperature (°C)4.24.46.38.213.319.918.617.817.912.96.65.1
Average night temperature (°C)2.01.42.83.87.914.314.313.713.29.54.13.0
Absolute minimum temperature (°C)-5.1-4.4-3.7-2.72.19.710.410.06.82.1-3.3-4.7

Wahn 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)3.04.45.28.111.113.410.910.010.05.63.72.2
Precipitation (mm)1214615198667716315255141181139
Sunny days7123811197617815
Rainy days231627222011242513232925
Snow days101000000001

Best time to visit Wahn:

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

  • May — 11.1(h)
  • June — 13.4(h)
  • July — 10.9(h)
  • August — 10.0(h)
  • September — 10.0(h)

Months with the longest average daylight duration in Wahn:

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

The largest precipitation sum in Wahn is at

  • March — 151(mm)
  • July — 163(mm)
  • August — 152(mm)
  • November — 181(mm)