Monthly climate in Haselau, Schleswig-Holstein, Germany

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Haselau features a oceanic climate (Cfb). Temperatures typically range between 3 °C (38 °F) and 18 °C (65 °F) through the year, but rarely can drop to -12 °C (11 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 816 mm (32.1 inches) and receives 150 rainy days on the 1 mm (0.04 inches) threshold annually. Haselau enjoys an average of 3319 hours of sunshine throughout the year, and daylight varies from 7 hours 30 minutes to 16 hours 58 minutes per day.

Monthly average temperatures in Haselau, Schleswig-Holstein, Germany §

The warmest months in Haselau are June, July and August, with daily mean temperatures ranging from 18 to 18 °C (64 - 65 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 3 to 4 °C (38 - 40 °F) throughout the day. On average each year, Haselau experiences 22 days above 25 °C (77.0 °F) and 37 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Haselau, Schleswig-Holstein, Germany. 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 13°C
(56°F)
17°C
(64°F)
19°C
(67°F)
26°C
(79°F)
31°C
(87°F)
33°C
(92°F)
34°C
(94°F)
35°C
(95°F)
30°C
(86°F)
26°C
(79°F)
19°C
(66°F)
12°C
(54°F)
Mean maximum 11°C
(52°F)
13°C
(56°F)
17°C
(63°F)
22°C
(72°F)
26°C
(79°F)
28°C
(82°F)
29°C
(85°F)
30°C
(87°F)
27°C
(81°F)
21°C
(70°F)
15°C
(59°F)
11°C
(52°F)
Average high 5°C
(41°F)
6°C
(43°F)
9°C
(48°F)
13°C
(55°F)
17°C
(63°F)
22°C
(72°F)
22°C
(72°F)
23°C
(73°F)
19°C
(66°F)
14°C
(58°F)
9°C
(48°F)
6°C
(43°F)
Daily mean 3°C
(38°F)
3°C
(38°F)
5°C
(42°F)
8°C
(48°F)
13°C
(55°F)
18°C
(64°F)
18°C
(64°F)
18°C
(65°F)
15°C
(59°F)
11°C
(53°F)
7°C
(44°F)
4°C
(40°F)
Average low 1°C
(35°F)
1°C
(34°F)
2°C
(35°F)
4°C
(39°F)
8°C
(47°F)
13°C
(56°F)
14°C
(57°F)
14°C
(57°F)
11°C
(52°F)
9°C
(48°F)
5°C
(41°F)
3°C
(37°F)
Mean minimum -5°C
(23°F)
-5°C
(23°F)
-4°C
(25°F)
-2°C
(29°F)
1°C
(34°F)
8°C
(46°F)
9°C
(49°F)
9°C
(48°F)
6°C
(42°F)
1°C
(34°F)
-1°C
(31°F)
-4°C
(26°F)
Minimum -10°C
(15°F)
-12°C
(11°F)
-12°C
(11°F)
-3°C
(27°F)
-1°C
(31°F)
7°C
(44°F)
8°C
(47°F)
6°C
(44°F)
2°C
(36°F)
-2°C
(29°F)
-3°C
(28°F)
-10°C
(14°F)

Compare climate in Haselau with other places

Compare temperature, precipitation, sunshine, UV index in Haselau, Schleswig-Holstein, Germany with other places around the world.

Monthly average precipitation in Haselau, Schleswig-Holstein, Germany §

Haselau usually has the most precipitation in May, July and October, with an average of 13 rainy days and 84 mm (3.3 inches) of precipitation per month. The driest months in Haselau are April, September and November. On average, 52 mm (2.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Haselau, Schleswig-Holstein, Germany. 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) 66 (2.6) 61 (2.4) 67 (2.7) 44 (1.7) 77 (3.0) 68 (2.7) 85 (3.3) 73 (2.9) 57 (2.2) 91 (3.6) 55 (2.2) 73 (2.9)
Average precipitation days (≥ 1 mm) 12 11 12 10 13 12 13 14 11 15 12 15

Monthly sunshine hours in Haselau, Schleswig-Holstein, Germany §

The sunniest months in Haselau are May, June and July, when the sun shines an average of 13 hours 16 minutes a day. Least sunny months in Haselau: January, November and December receive an average of 3 hours 57 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Haselau, Schleswig-Holstein, Germany. 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 100 180 258 352 399 409 413 385 311 246 159 103
Mean daily daylight hours 8h 3m 9h 47m 11h 54m 14h 3m 15h 57m 16h 58m 16h 26m 14h 43m 12h 37m 10h 29m 8h 33m 7h 30m

Solar UV radiation in Haselau, Schleswig-Holstein, Germany §

Haselau experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 7 - 8, which corresponds to the High / Very 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 Haselau UV Index data.

Average daily maximum UV levels by month for Haselau, Schleswig-Holstein, Germany. 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 7 8 7 7 5 3 2 1

Detailed Monthly Weather Insights for Haselau, Schleswig-Holstein, Germany

Discover in-depth weather details for every month in Haselau. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Haselau's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.