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Monthly climate in Altwarp, Germany

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Altwarp features a oceanic climate (Cfb). Temperatures typically range between 2 °C (36 °F) and 19 °C (67 °F) through the year, but rarely can drop to -12 °C (11 °F) or can rise to as high as 34 °C (93 °F). The average annual precipitation amounts to about 739 mm (29.1 inches) and receives 143 rainy days on the 1 mm (0.04 inches) threshold annually. Altwarp enjoys an average of 3411 hours of sunshine throughout the year, and daylight varies from 7 hours 31 minutes to 16 hours 57 minutes per day.

Monthly average temperatures in Altwarp, Germany

The warmest months in Altwarp are June, July and August, with daily mean temperatures ranging from 18 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 2 to 3 °C (36 - 38 °F) throughout the day. On average each year, Altwarp experiences 17 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 Altwarp. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum12°C
(54°F)		14°C
(58°F)		17°C
(63°F)		23°C
(74°F)		28°C
(82°F)		33°C
(91°F)		34°C
(93°F)		33°C
(91°F)		30°C
(87°F)		22°C
(72°F)		17°C
(64°F)		11°C
(52°F)
Mean maximum10°C
(50°F)		11°C
(53°F)		14°C
(58°F)		19°C
(67°F)		24°C
(76°F)		27°C
(81°F)		29°C
(84°F)		29°C
(85°F)		26°C
(80°F)		19°C
(67°F)		14°C
(58°F)		10°C
(50°F)
Average high4°C
(39°F)		5°C
(41°F)		7°C
(45°F)		11°C
(53°F)		16°C
(61°F)		22°C
(72°F)		22°C
(72°F)		23°C
(73°F)		19°C
(66°F)		14°C
(57°F)		8°C
(47°F)		5°C
(40°F)
Daily mean2°C
(36°F)		2°C
(37°F)		4°C
(40°F)		8°C
(47°F)		13°C
(55°F)		18°C
(66°F)		19°C
(66°F)		19°C
(67°F)		16°C
(60°F)		12°C
(53°F)		7°C
(45°F)		3°C
(38°F)
Average low1°C
(33°F)		0°C
(33°F)		2°C
(35°F)		5°C
(41°F)		9°C
(49°F)		15°C
(59°F)		16°C
(61°F)		16°C
(61°F)		13°C
(55°F)		9°C
(49°F)		5°C
(42°F)		2°C
(35°F)
Mean minimum-5°C
(24°F)		-5°C
(24°F)		-4°C
(26°F)		-0°C
(32°F)		4°C
(40°F)		10°C
(50°F)		12°C
(54°F)		12°C
(53°F)		8°C
(47°F)		5°C
(40°F)		1°C
(33°F)		-3°C
(27°F)
Minimum-7°C
(19°F)		-10°C
(15°F)		-12°C
(11°F)		-1°C
(30°F)		2°C
(36°F)		7°C
(46°F)		11°C
(52°F)		11°C
(51°F)		7°C
(45°F)		3°C
(38°F)		-1°C
(30°F)		-10°C
(15°F)

Compare climate in Altwarp with other places

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

Monthly average precipitation in Altwarp, Germany

Altwarp usually has the most precipitation in July, September and October, with an average of 12 rainy days and 82 mm (3.2 inches) of precipitation per month. The driest months in Altwarp are February, April and May. On average, 45 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Altwarp. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)63 (2.5)47 (1.9)53 (2.1)39 (1.5)50 (2.0)53 (2.1)102 (4.0)62 (2.4)65 (2.5)80 (3.2)62 (2.4)63 (2.5)
Average precipitation days (≥ 1 mm)1311138129111211151315

Monthly sunshine hours in Altwarp, Germany

The sunniest months in Altwarp are May, June and July, when the sun shines an average of 13 hours 51 minutes a day. Least sunny months in Altwarp: 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 Altwarp. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours102197268356420432422395303250152108
Mean daily daylight hours8h 4m9h 47m11h 54m14h 3m15h 57m16h 57m16h 25m14h 42m12h 37m10h 29m8h 33m7h 31m

Solar UV radiation in Altwarp, Germany

Altwarp experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 6 - 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 Altwarp UV Index data.

Average daily maximum UV levels by month for Altwarp. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)124568765321