Climate almanac

Haderslev

South Denmark, Denmark · 55.25°, 9.49°

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What is the climate like in Haderslev?

The best time to visit Haderslev is typically August, the year's most comfortable month (6.7/10). Haderslev is warmest in August, when daily highs average 69°F (21°C), and coolest in January, when lows fall to about 34°F (1°C). The wettest month is typically October and the driest is March; the year sees roughly 33 in (837 mm) of precipitation.

  • Best time to visitAugust — the year's comfort peak (6.7/10)
  • Warmest monthAugust — average high 69°F (21°C)
  • Coolest monthJanuary — average low 34°F (1°C)
  • Wettest monthOctober (3.6 in (91 mm))
  • Driest monthMarch (2.0 in (50 mm))
  • Annual precipitation33 in (837 mm)
  • Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
  • Records fromFlensburg-murwik, 48 km away (1941-1956)