Best year time to visit Hartha

General weather information about Hartha

Average annual temperature is 11.6 °C

Absolute maximum temperature: 36.0 °C

Absolute minimum temperature: -6.5 °C

Number of sunny days: 108 days

Number of rainy days: 245 days

Number of snow days: 12 days

Look at detailed online map of Hartha

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

Hartha air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.313.618.021.426.030.736.031.929.326.015.011.4
Average daytime temperature (°C)6.37.010.211.618.624.225.924.424.517.38.76.6
Average temperature (°C)4.33.46.37.913.718.921.019.918.813.56.24.5
Average night temperature (°C)2.10.42.73.98.213.215.615.813.510.23.92.5
Absolute minimum temperature (°C)-5.0-6.5-4.2-1.43.27.211.710.68.82.4-4.1-5.0

Hartha 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)8.510.011.913.815.616.516.014.512.610.79.08.0
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)2.14.25.46.811.512.111.69.010.35.23.52.3
Precipitation (mm)6274965524844511929118114124
Sunny days61069161211521813
Rainy days19162521151820269232726
Snow days620000000022

Best time to visit Hartha:

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

  • May — 11.5(h)
  • June — 12.1(h)
  • July — 11.6(h)
  • August — 9.0(h)
  • September — 10.3(h)

Months with the longest average daylight duration in Hartha:

  • May — 15.6(h)
  • June — 16.5(h)
  • July — 16.0(h)

The largest precipitation sum in Hartha is at

  • August — 119(mm)
  • October — 118(mm)
  • November — 114(mm)
  • December — 124(mm)