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Monthly climate in Rochau, Germany

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Rochau features a oceanic climate (Cfb). Temperatures typically range between 3 °C (37 °F) and 20 °C (68 °F) through the year, but rarely can drop to -14 °C (6 °F) or can rise to as high as 37 °C (98 °F). The average annual precipitation amounts to about 647 mm (25.5 inches) and receives 121 rainy days on the 1 mm (0.04 inches) threshold annually. Rochau enjoys an average of 3308 hours of sunshine throughout the year, and daylight varies from 7 hours 41 minutes to 16 hours 45 minutes per day.

Monthly average temperatures in Rochau, Germany

The warmest months in Rochau are June, July and August, with daily mean temperatures ranging from 19 to 20 °C (67 - 68 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 3 to 4 °C (37 - 39 °F) throughout the day. On average each year, Rochau experiences 37 days above 25 °C (77.0 °F) and 45 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Rochau. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum14°C
(58°F)		19°C
(67°F)		22°C
(72°F)		28°C
(83°F)		32°C
(89°F)		35°C
(95°F)		37°C
(98°F)		36°C
(97°F)		32°C
(90°F)		26°C
(79°F)		20°C
(69°F)		13°C
(56°F)
Mean maximum12°C
(54°F)		15°C
(59°F)		18°C
(65°F)		24°C
(75°F)		28°C
(83°F)		30°C
(86°F)		32°C
(89°F)		32°C
(90°F)		29°C
(84°F)		22°C
(73°F)		16°C
(61°F)		12°C
(54°F)
Average high5°C
(41°F)		6°C
(44°F)		9°C
(49°F)		14°C
(58°F)		19°C
(66°F)		25°C
(77°F)		24°C
(76°F)		25°C
(77°F)		20°C
(68°F)		15°C
(59°F)		9°C
(48°F)		6°C
(42°F)
Daily mean3°C
(37°F)		3°C
(38°F)		5°C
(42°F)		9°C
(49°F)		14°C
(57°F)		19°C
(67°F)		19°C
(67°F)		20°C
(68°F)		15°C
(60°F)		12°C
(53°F)		7°C
(44°F)		4°C
(39°F)
Average low1°C
(34°F)		1°C
(33°F)		2°C
(35°F)		4°C
(40°F)		9°C
(48°F)		14°C
(58°F)		15°C
(58°F)		15°C
(59°F)		11°C
(52°F)		8°C
(47°F)		4°C
(40°F)		2°C
(36°F)
Mean minimum-5°C
(23°F)		-6°C
(22°F)		-4°C
(26°F)		-2°C
(28°F)		2°C
(35°F)		8°C
(47°F)		10°C
(50°F)		9°C
(49°F)		6°C
(42°F)		2°C
(35°F)		-2°C
(29°F)		-4°C
(25°F)
Minimum-10°C
(14°F)		-14°C
(6°F)		-12°C
(11°F)		-3°C
(26°F)		0°C
(33°F)		7°C
(44°F)		8°C
(47°F)		7°C
(46°F)		3°C
(38°F)		-4°C
(26°F)		-4°C
(24°F)		-12°C
(10°F)

Compare climate in Rochau with other places

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

Monthly average precipitation in Rochau, Germany

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

Monthly average precipitation and precipitation days in Rochau. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)52 (2.1)46 (1.8)55 (2.2)33 (1.3)49 (1.9)55 (2.2)87 (3.4)56 (2.2)50 (2.0)62 (2.4)45 (1.8)56 (2.2)
Average precipitation days (≥ 1 mm)1191371091111711913

Monthly sunshine hours in Rochau, Germany

The sunniest months in Rochau are May, June and July, when the sun shines an average of 13 hours 3 minutes a day. Least sunny months in Rochau: January, November and December receive an average of 4 hours 1 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Rochau. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours99182259344391409400382313252156115
Mean daily daylight hours8h 13m9h 52m11h 54m13h 59m15h 48m16h 45m16h 15m14h 36m12h 36m10h 33m8h 41m7h 41m

Solar UV radiation in Rochau, Germany

Rochau 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 Rochau UV Index data.

Average daily maximum UV levels by month for Rochau. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)124578775321