Weather in Harham in September

General weather information about Harham

Average annual temperature is 11.1 °C

Absolute maximum temperature: 33.8 °C

Absolute minimum temperature: -14.9 °C

Number of sunny days: 139 days

Number of rainy days: 212 days

Number of snow days: 14 days

Look at detailed online map of Harham

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

Harham air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.714.918.421.125.133.333.832.428.526.916.011.7
Average daytime temperature (°C)5.86.911.211.618.724.525.524.923.618.28.96.3
Average temperature (°C)2.92.76.67.514.019.320.519.817.712.95.73.2
Average night temperature (°C)0.1-0.62.43.39.213.615.415.212.38.22.8-0.1
Absolute minimum temperature (°C)-4.4-6.6-2.8-3.14.910.79.910.47.41.2-3.3-14.9

Harham monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.810.211.913.715.216.015.614.312.610.89.28.4
Daylight minimum duration (h)8.09.011.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)2.96.36.66.010.012.811.28.910.26.94.63.6
Precipitation (mm)334758778825841743655178130
Sunny days9161261414128221628
Rainy days13101924171619238152622
Snow days920000000021

Best time to visit Harham:

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

  • May — 10.0(h)
  • June — 12.8(h)
  • July — 11.2(h)
  • September — 10.2(h)

Months with the longest average daylight duration in Harham:

  • June — 16.0(h)
  • July — 15.6(h)

The largest precipitation sum in Harham is at

  • August — 174(mm)
  • November — 178(mm)
  • December — 130(mm)