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Monthly climate in Ahlen, North Rhine-Westphalia, Germany

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Ahlen features a oceanic climate (Cfb).Temperatures typically range between 3 °C (38 °F) and 19 °C (67 °F) through the year, but rarely can drop to -16 °C (3 °F) or can rise to as high as 38 °C (101 °F).The average annual precipitation amounts to about 796 mm (31.3 inches) and receives 152 rainy days on the 1 mm (0.04 inches) threshold annually.Ahlen enjoys an average of 3204 hours of sunshine throughout the year, and daylight varies from 7 hours 50 minutes to 16 hours 35 minutes per day.

Monthly average temperatures in Ahlen, North Rhine-Westphalia, Germany §

The warmest months in Ahlen are June, July and August, with daily mean temperatures ranging from 19 to 19 °C (66 - 67 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 3 to 5 °C (38 - 41 °F) throughout the day. On average each year, Ahlen experiences 35 days above 25 °C (77.0 °F) and 34 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Ahlen, North Rhine-Westphalia, 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 14°C
(58°F)		 20°C
(68°F)		 22°C
(73°F)		 28°C
(82°F)		 33°C
(92°F)		 35°C
(95°F)		 38°C
(101°F)		 36°C
(97°F)		 32°C
(89°F)		 27°C
(81°F)		 20°C
(68°F)		 15°C
(59°F)
Mean maximum 12°C
(54°F)		 15°C
(60°F)		 19°C
(66°F)		 24°C
(76°F)		 28°C
(83°F)		 30°C
(85°F)		 32°C
(89°F)		 32°C
(89°F)		 29°C
(85°F)		 23°C
(73°F)		 17°C
(63°F)		 13°C
(56°F)
Average high 5°C
(42°F)		 7°C
(46°F)		 11°C
(51°F)		 14°C
(58°F)		 18°C
(65°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(76°F)		 20°C
(68°F)		 15°C
(60°F)		 9°C
(49°F)		 7°C
(44°F)
Daily mean 3°C
(38°F)		 4°C
(40°F)		 7°C
(44°F)		 10°C
(50°F)		 14°C
(57°F)		 19°C
(66°F)		 19°C
(67°F)		 19°C
(67°F)		 15°C
(60°F)		 12°C
(54°F)		 7°C
(45°F)		 5°C
(41°F)
Average low 1°C
(35°F)		 2°C
(35°F)		 3°C
(37°F)		 5°C
(41°F)		 9°C
(48°F)		 14°C
(57°F)		 14°C
(58°F)		 15°C
(59°F)		 11°C
(52°F)		 9°C
(48°F)		 4°C
(40°F)		 3°C
(37°F)
Mean minimum -4°C
(24°F)		 -5°C
(23°F)		 -3°C
(26°F)		 -2°C
(29°F)		 2°C
(36°F)		 8°C
(46°F)		 9°C
(49°F)		 9°C
(48°F)		 5°C
(42°F)		 3°C
(37°F)		 -2°C
(29°F)		 -3°C
(26°F)
Minimum -9°C
(16°F)		 -16°C
(3°F)		 -9°C
(16°F)		 -4°C
(26°F)		 1°C
(33°F)		 5°C
(41°F)		 7°C
(45°F)		 8°C
(46°F)		 2°C
(37°F)		 1°C
(35°F)		 -4°C
(26°F)		 -6°C
(21°F)

Compare climate in Ahlen with other places

Compare temperature, precipitation, sunshine, UV index in Ahlen, North Rhine-Westphalia, Germany with other places around the world.

Monthly average precipitation in Ahlen, North Rhine-Westphalia, Germany §

Ahlen usually has the most precipitation in July, October and December, with an average of 15 rainy days and 83 mm (3.3 inches) of precipitation per month.The driest months in Ahlen are April, September and November. On average, 49 mm (1.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Ahlen, North Rhine-Westphalia, 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) 69 (2.7) 75 (3.0) 74 (2.9) 38 (1.5) 58 (2.3) 56 (2.2) 78 (3.1) 66 (2.6) 55 (2.2) 82 (3.2) 53 (2.1) 90 (3.5)
Average precipitation days (≥ 1 mm) 13 12 15 10 12 10 11 13 10 16 12 18

Monthly sunshine hours in Ahlen, North Rhine-Westphalia, Germany §

The sunniest months in Ahlen are May, June and July, when the sun shines an average of 12 hours 37 minutes a day.Least sunny months in Ahlen: January, November and December receive an average of 3 hours 52 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Ahlen, North Rhine-Westphalia, 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 92 189 249 343 380 381 398 374 310 220 160 102
Mean daily daylight hours 8h 21m 9h 57m 11h 55m 13h 55m 15h 40m 16h 35m 16h 6m 14h 31m 12h 35m 10h 35m 8h 48m 7h 50m

Solar UV radiation in Ahlen, North Rhine-Westphalia, Germany §

Ahlen experiences the highest level of ultraviolet (UV) radiation in June, July 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 Ahlen UV Index data.

Average daily maximum UV levels by month for Ahlen, North Rhine-Westphalia, 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 4 5 7 8 8 7 5 4 2 1