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Monthly climate in Haderslev, South Denmark, Denmark

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Haderslev features a oceanic climate (Cfb).Temperatures typically range between 3 °C (37 °F) and 17 °C (64 °F) through the year, but rarely can drop to -14 °C (7 °F) or can rise to as high as 31 °C (87 °F).The average annual precipitation amounts to about 822 mm (32.4 inches) and receives 146 rainy days on the 1 mm (0.04 inches) threshold annually.Haderslev enjoys an average of 3411 hours of sunshine throughout the year, and daylight varies from 7 hours 12 minutes to 17 hours 18 minutes per day.

Monthly average temperatures in Haderslev, South Denmark, Denmark §

The warmest months in Haderslev are June, July and August, with daily mean temperatures ranging from 16 to 17 °C (61 - 64 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 3 to 4 °C (37 - 40 °F) throughout the day. On average each year, Haderslev experiences 8 days above 25 °C (77.0 °F) and 35 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Haderslev, South Denmark, Denmark.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 11°C
(52°F)		 13°C
(55°F)		 14°C
(58°F)		 21°C
(70°F)		 25°C
(78°F)		 27°C
(81°F)		 29°C
(85°F)		 31°C
(87°F)		 26°C
(78°F)		 22°C
(72°F)		 16°C
(62°F)		 10°C
(51°F)
Mean maximum 9°C
(49°F)		 10°C
(50°F)		 12°C
(54°F)		 18°C
(65°F)		 22°C
(71°F)		 24°C
(76°F)		 26°C
(79°F)		 27°C
(81°F)		 24°C
(75°F)		 18°C
(65°F)		 13°C
(56°F)		 9°C
(49°F)
Average high 5°C
(41°F)		 5°C
(41°F)		 7°C
(45°F)		 11°C
(52°F)		 15°C
(59°F)		 20°C
(68°F)		 20°C
(69°F)		 21°C
(70°F)		 17°C
(63°F)		 13°C
(56°F)		 9°C
(48°F)		 6°C
(42°F)
Daily mean 3°C
(38°F)		 3°C
(37°F)		 4°C
(40°F)		 7°C
(45°F)		 12°C
(53°F)		 16°C
(61°F)		 17°C
(63°F)		 17°C
(64°F)		 14°C
(58°F)		 11°C
(52°F)		 7°C
(45°F)		 4°C
(40°F)
Average low 1°C
(35°F)		 1°C
(34°F)		 1°C
(35°F)		 4°C
(39°F)		 8°C
(47°F)		 12°C
(55°F)		 13°C
(57°F)		 14°C
(58°F)		 12°C
(53°F)		 9°C
(49°F)		 5°C
(42°F)		 3°C
(37°F)
Mean minimum -4°C
(25°F)		 -5°C
(24°F)		 -3°C
(26°F)		 -1°C
(30°F)		 2°C
(36°F)		 8°C
(47°F)		 9°C
(49°F)		 10°C
(49°F)		 7°C
(45°F)		 2°C
(36°F)		 -0°C
(32°F)		 -4°C
(26°F)
Minimum -9°C
(16°F)		 -14°C
(7°F)		 -8°C
(18°F)		 -3°C
(28°F)		 1°C
(34°F)		 7°C
(46°F)		 8°C
(46°F)		 8°C
(47°F)		 5°C
(41°F)		 -1°C
(30°F)		 -1°C
(30°F)		 -12°C
(10°F)

Compare climate in Haderslev with other places

Compare temperature, precipitation, sunshine, UV index in Haderslev, South Denmark, Denmark with other places around the world.

Monthly average precipitation in Haderslev, South Denmark, Denmark §

Haderslev usually has the most precipitation in August, September and October, with an average of 14 rainy days and 86 mm (3.4 inches) of precipitation per month.The driest months in Haderslev are January, April and November. On average, 50 mm (2.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Haderslev, South Denmark, Denmark.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 56 (2.2) 65 (2.6) 67 (2.6) 37 (1.5) 70 (2.7) 68 (2.7) 74 (2.9) 82 (3.2) 77 (3.0) 98 (3.9) 58 (2.3) 71 (2.8)
Average precipitation days (≥ 1 mm) 11 12 12 8 12 10 13 13 13 16 12 14

Monthly sunshine hours in Haderslev, South Denmark, Denmark §

The sunniest months in Haderslev are May, June and July, when the sun shines an average of 13 hours 57 minutes a day.Least sunny months in Haderslev: January, November and December receive an average of 4 hours 1 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Haderslev, South Denmark, Denmark.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 100 179 250 362 413 430 439 401 313 249 153 115
Mean daily daylight hours 7h 48m 9h 39m 11h 53m 14h 10m 16h 13m 17h 18m 16h 43m 14h 52m 12h 39m 10h 23m 8h 20m 7h 12m

Solar UV radiation in Haderslev, South Denmark, Denmark §

Haderslev experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 6 - 7, which corresponds to the High category of sun exposure.January, February and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Haderslev UV Index data.

Average daily maximum UV levels by month for Haderslev, South Denmark, Denmark.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 1 2 3 5 6 7 7 6 5 3 2 1