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Monthly climate in Stolberg, Germany

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Stolberg features a oceanic climate (Cfb). Temperatures typically range between 1 °C (34 °F) and 19 °C (66 °F) through the year, but rarely can drop to -19 °C (-3 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 667 mm (26.2 inches) and receives 133 rainy days on the 1 mm (0.04 inches) threshold annually. Stolberg enjoys an average of 3375 hours of sunshine throughout the year, and daylight varies from 7 hours 53 minutes to 16 hours 32 minutes per day.

Monthly average temperatures in Stolberg, Germany

The warmest months in Stolberg are June, July and August, with daily mean temperatures ranging from 18 to 19 °C (64 - 66 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 1 to 2 °C (34 - 37 °F) throughout the day. On average each year, Stolberg experiences 25 days above 25 °C (77.0 °F) and 70 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Stolberg. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum12°C
(55°F)		18°C
(64°F)		21°C
(70°F)		25°C
(78°F)		29°C
(84°F)		32°C
(91°F)		35°C
(95°F)		35°C
(95°F)		31°C
(87°F)		25°C
(77°F)		19°C
(66°F)		13°C
(55°F)
Mean maximum11°C
(51°F)		13°C
(56°F)		18°C
(64°F)		22°C
(73°F)		26°C
(78°F)		28°C
(82°F)		30°C
(86°F)		31°C
(89°F)		28°C
(82°F)		21°C
(71°F)		16°C
(61°F)		12°C
(53°F)
Average high3°C
(38°F)		5°C
(41°F)		8°C
(47°F)		13°C
(55°F)		17°C
(63°F)		23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		19°C
(66°F)		14°C
(57°F)		7°C
(45°F)		4°C
(40°F)
Daily mean1°C
(34°F)		2°C
(35°F)		4°C
(40°F)		8°C
(47°F)		12°C
(54°F)		18°C
(64°F)		18°C
(65°F)		19°C
(66°F)		14°C
(58°F)		10°C
(51°F)		5°C
(41°F)		2°C
(37°F)
Average low-1°C
(30°F)		-1°C
(30°F)		0°C
(33°F)		3°C
(38°F)		7°C
(45°F)		13°C
(55°F)		13°C
(56°F)		13°C
(56°F)		10°C
(50°F)		7°C
(45°F)		3°C
(37°F)		1°C
(33°F)
Mean minimum-7°C
(19°F)		-8°C
(17°F)		-6°C
(21°F)		-4°C
(25°F)		1°C
(33°F)		6°C
(44°F)		8°C
(46°F)		8°C
(46°F)		3°C
(38°F)		1°C
(34°F)		-3°C
(27°F)		-5°C
(22°F)
Minimum-14°C
(7°F)		-19°C
(-3°F)		-14°C
(8°F)		-6°C
(22°F)		-1°C
(30°F)		5°C
(41°F)		6°C
(43°F)		6°C
(44°F)		0°C
(33°F)		-2°C
(29°F)		-5°C
(23°F)		-12°C
(11°F)

Compare climate in Stolberg with other places

Compare temperature, precipitation, sunshine, UV index in Stolberg, Germany with other places around the world.

Monthly average precipitation in Stolberg, Germany

Stolberg usually has the most precipitation in June, July and August, with an average of 11 rainy days and 68 mm (2.7 inches) of precipitation per month. The driest months in Stolberg are January, April and November. On average, 41 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Stolberg. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)50 (2.0)53 (2.1)55 (2.1)37 (1.4)66 (2.6)68 (2.7)69 (2.7)69 (2.7)51 (2.0)55 (2.2)37 (1.5)58 (2.3)
Average precipitation days (≥ 1 mm)111014912101113911914

Monthly sunshine hours in Stolberg, Germany

The sunniest months in Stolberg are May, June and July, when the sun shines an average of 13 hours 1 minutes a day. Least sunny months in Stolberg: January, November and December receive an average of 4 hours 25 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Stolberg. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours102194269347383405408382318257171132
Mean daily daylight hours8h 23m9h 58m11h 54m13h 54m15h 38m16h 32m16h 3m14h 30m12h 35m10h 36m8h 50m7h 53m

Solar UV radiation in Stolberg, Germany

Stolberg 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 Stolberg UV Index data.

Average daily maximum UV levels by month for Stolberg. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)124578876421