Diemelsee Reservoir

Reservoir and recreation area in Hesse, Germany

The Diemelsee reservoir in Hesse supplies walking, cycling and paddling opportunities amid wooded hills, with lakeside towns and a dam noted by local visitors.

Main image

Diemelsee at a Glance#

How to Get to Diemelsee#

Diemelsee is accessible by road from towns like Korbach and Frankenberg in Hesse. Regional trains serve nearest stations with onward bus or taxi connections to the reservoir and visitor centers.

Tips for Visiting Diemelsee#

  • Cycle sections of the lakeside route - the reservoir and surrounding hills are popular with local cyclists and produce memorable views.
  • Visit during midweek to avoid heavy weekend walkers and motorhomes that gather at popular viewpoints.
  • Bring layers; the wind off the water can make temperatures drop suddenly even on pleasant days.

Best Time to Visit Diemelsee#

Best late spring through autumn for walks and cycling; autumn for color and fewer crowds.

Summer
June-August · 10°C-22°C
Warm and green; peak outdoor activity for hikers and boaters.
Autumn
September-November · 5°C-15°C
Rich autumn tones on the surrounding hills and quieter trails.
Winter
December-February · -5°C-8°C
Brisk and atmospheric; some access routes can be icy or muddy.

Weather & Climate near Diemelsee#

Climate

Diemelsee's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and cold winters (coldest in January). Temperatures range from -3°C to 21°C. Moderate rainfall (985 mm/year), distributed fairly evenly throughout the year.

Air Quality: AQI 29 Good
Temperature & Rainfall
Temperature Range
21°
Warmest Month
-3°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January - -2° - 3° -5° 92 mm - - 4.8 m/s - -
February - -3° - 3° -4° 69 mm - - 4.5 m/s - -
March - 0° - 7° -1° 84 mm - - 4.5 m/s - -
April - 2° - 11° 3° 69 mm - - 4.0 m/s - -
May - 6° - 16° 11° 75 mm - - 3.6 m/s - -
June - 9° - 19° 14° 87 mm - - 3.5 m/s - -
July - 11° - 21° 16° 86 mm - - 3.5 m/s - -
August - 11° - 21° 16° 74 mm - - 3.4 m/s - -
September - 8° - 16° 12° 80 mm - - 3.6 m/s - -
October - 5° - 12° 6° 79 mm - - 4.1 m/s - -
November - 1° - 6° 0° 90 mm - - 4.4 m/s - -
December - -1° - 4° -3° 100 mm - - 4.5 m/s - -