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Monthly climate in Gransee, Germany

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Gransee 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 -13 °C (9 °F) or can rise to as high as 36 °C (98 °F). The average annual precipitation amounts to about 646 mm (25.4 inches) and receives 127 rainy days on the 1 mm (0.04 inches) threshold annually. Gransee enjoys an average of 3268 hours of sunshine throughout the year, and daylight varies from 7 hours 38 minutes to 16 hours 49 minutes per day.

Monthly average temperatures in Gransee, Germany

The warmest months in Gransee 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 2 to 3 °C (36 - 38 °F) throughout the day. On average each year, Gransee experiences 32 days above 25 °C (77.0 °F) and 55 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Gransee. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum13°C
(56°F)		18°C
(65°F)		21°C
(70°F)		27°C
(80°F)		30°C
(86°F)		34°C
(94°F)		36°C
(98°F)		35°C
(96°F)		33°C
(92°F)		24°C
(76°F)		19°C
(67°F)		13°C
(55°F)
Mean maximum11°C
(52°F)		13°C
(57°F)		18°C
(64°F)		23°C
(73°F)		27°C
(81°F)		29°C
(84°F)		31°C
(88°F)		32°C
(89°F)		28°C
(83°F)		21°C
(71°F)		15°C
(60°F)		12°C
(53°F)
Average high4°C
(39°F)		6°C
(42°F)		9°C
(48°F)		14°C
(57°F)		18°C
(64°F)		24°C
(75°F)		23°C
(74°F)		24°C
(76°F)		19°C
(67°F)		14°C
(58°F)		8°C
(47°F)		5°C
(41°F)
Daily mean2°C
(36°F)		2°C
(37°F)		5°C
(41°F)		9°C
(48°F)		13°C
(56°F)		19°C
(66°F)		19°C
(66°F)		19°C
(67°F)		15°C
(59°F)		11°C
(52°F)		6°C
(43°F)		3°C
(38°F)
Average low0°C
(32°F)		-0°C
(32°F)		1°C
(34°F)		4°C
(39°F)		8°C
(47°F)		13°C
(56°F)		14°C
(58°F)		14°C
(58°F)		11°C
(52°F)		8°C
(46°F)		4°C
(39°F)		1°C
(34°F)
Mean minimum-6°C
(22°F)		-6°C
(21°F)		-5°C
(23°F)		-3°C
(27°F)		1°C
(35°F)		8°C
(47°F)		9°C
(49°F)		9°C
(48°F)		6°C
(43°F)		1°C
(34°F)		-2°C
(29°F)		-5°C
(24°F)
Minimum-9°C
(16°F)		-12°C
(10°F)		-13°C
(9°F)		-4°C
(25°F)		-0°C
(32°F)		5°C
(42°F)		8°C
(46°F)		7°C
(45°F)		5°C
(40°F)		-2°C
(28°F)		-4°C
(25°F)		-12°C
(10°F)

Compare climate in Gransee with other places

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

Monthly average precipitation in Gransee, Germany

Gransee usually has the most precipitation in March, July and October, with an average of 11 rainy days and 70 mm (2.8 inches) of precipitation per month. The driest months in Gransee are February, April and November. On average, 42 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Gransee. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)53 (2.1)42 (1.7)55 (2.2)38 (1.5)49 (1.9)53 (2.1)98 (3.9)55 (2.2)54 (2.1)57 (2.3)44 (1.7)47 (1.9)
Average precipitation days (≥ 1 mm)1110139111011118111012

Monthly sunshine hours in Gransee, Germany

The sunniest months in Gransee are May, June and July, when the sun shines an average of 13 hours 11 minutes a day. Least sunny months in Gransee: January, November and December receive an average of 3 hours 45 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Gransee. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours101185255343395415403380301243142100
Mean daily daylight hours8h 11m9h 51m11h 54m14h 0m15h 50m16h 49m16h 18m14h 38m12h 36m10h 32m8h 39m7h 38m

Solar UV radiation in Gransee, Germany

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

Average daily maximum UV levels by month for Gransee. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)124578765321