Weather in Stemmas in September

General weather information about Stemmas

Average annual temperature is 9.5 °C

Absolute maximum temperature: 32.3 °C

Absolute minimum temperature: -9.5 °C

Number of sunny days: 125 days

Number of rainy days: 212 days

Number of snow days: 28 days

Look at detailed online map of Stemmas

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

Stemmas air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.712.915.018.824.229.632.329.827.323.513.18.3
Average daytime temperature (°C)3.74.68.19.717.022.223.522.421.914.96.34.2
Average temperature (°C)1.81.34.36.012.117.218.818.016.611.04.02.2
Average night temperature (°C)-0.4-1.51.12.27.011.613.914.211.67.51.80.2
Absolute minimum temperature (°C)-9.5-8.5-4.6-3.92.27.59.78.65.0-1.8-6.1-8.9

Stemmas 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)8.610.111.913.815.416.315.914.412.610.79.18.2
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.08.0
Sunshine mean duration (h)2.24.45.17.010.712.912.19.110.15.83.21.4
Precipitation (mm)784997583959641431679108132
Sunny days101469161496231224
Rainy days13111821151622257192322
Snow days837000000055

Best time to visit Stemmas:

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

  • May — 10.7(h)
  • June — 12.9(h)
  • July — 12.1(h)
  • August — 9.1(h)
  • September — 10.1(h)

Months with the longest average daylight duration in Stemmas:

  • May — 15.4(h)
  • June — 16.3(h)
  • July — 15.9(h)

The largest precipitation sum in Stemmas is at

  • March — 97(mm)
  • August — 143(mm)
  • November — 108(mm)
  • December — 132(mm)