Weather in Grimm in May

General weather information about Grimm

Average annual temperature is 10.8 °C

Absolute maximum temperature: 32.0 °C

Absolute minimum temperature: -6.3 °C

Number of sunny days: 119 days

Number of rainy days: 240 days

Number of snow days: 6 days

Look at detailed online map of Grimm

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

Grimm air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.311.615.921.226.828.532.029.929.323.214.211.1
Average daytime temperature (°C)6.56.98.912.118.124.622.522.222.914.98.15.9
Average temperature (°C)4.63.75.57.613.119.018.218.017.611.85.94.3
Average night temperature (°C)2.40.72.12.87.512.513.913.812.69.13.32.3
Absolute minimum temperature (°C)-3.3-5.3-5.1-3.91.84.811.010.27.50.4-4.4-6.3

Grimm monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.014.016.016.016.015.013.011.09.07.0
Daylight mean duration (h)8.29.811.914.015.916.916.414.712.710.68.77.6
Daylight minimum duration (h)7.08.010.013.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)2.74.15.38.911.113.111.010.39.94.53.11.4
Precipitation (mm)85471004824561409448141102141
Sunny days91261323143821424
Rainy days2216241781628239272723
Snow days001000000014

Best time to visit Grimm:

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

  • April — 8.9(h)
  • May — 11.1(h)
  • June — 13.1(h)
  • July — 11.0(h)
  • August — 10.3(h)
  • September — 9.9(h)

Months with the longest average daylight duration in Grimm:

  • May — 15.9(h)
  • June — 16.9(h)
  • July — 16.4(h)

The largest precipitation sum in Grimm is at

  • July — 140(mm)
  • October — 141(mm)
  • December — 141(mm)