Best year time to visit Herl

General weather information about Herl

Average annual temperature is 9.9 °C

Absolute maximum temperature: 30.4 °C

Absolute minimum temperature: -7.0 °C

Number of sunny days: 108 days

Number of rainy days: 247 days

Number of snow days: 10 days

Look at detailed online map of Herl

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

Herl air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.811.613.616.521.828.130.427.627.923.012.89.1
Average daytime temperature (°C)3.95.98.210.516.623.421.720.721.514.87.05.0
Average temperature (°C)2.12.94.96.612.018.617.616.916.911.44.93.4
Average night temperature (°C)0.40.31.62.77.413.413.113.212.58.43.11.9
Absolute minimum temperature (°C)-6.7-5.9-5.4-3.82.47.78.68.66.50.3-5.2-7.0

Herl 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)8.710.111.913.815.416.215.814.412.610.89.18.2
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.08.0
Sunshine mean duration (h)2.45.45.68.311.413.410.39.410.15.92.81.9
Precipitation (mm)1312715280663713017241129187124
Sunny days61357111786181106
Rainy days181425232013232512203024
Snow days711000000001

Best time to visit Herl:

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

  • May — 11.4(h)
  • June — 13.4(h)
  • July — 10.3(h)
  • August — 9.4(h)
  • September — 10.1(h)

Months with the longest average daylight duration in Herl:

  • May — 15.4(h)
  • June — 16.2(h)
  • July — 15.8(h)

The largest precipitation sum in Herl is at

  • March — 152(mm)
  • August — 172(mm)
  • November — 187(mm)