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Monthly climate in Gonbach, Germany

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Gonbach features a oceanic climate (Cfb). Temperatures typically range between 2 °C (36 °F) and 20 °C (68 °F) through the year, but rarely can drop to -11 °C (13 °F) or can rise to as high as 38 °C (100 °F). The average annual precipitation amounts to about 778 mm (30.6 inches) and receives 140 rainy days on the 1 mm (0.04 inches) threshold annually. Gonbach enjoys an average of 3375 hours of sunshine throughout the year, and daylight varies from 8 hours 12 minutes to 16 hours 11 minutes per day.

Monthly average temperatures in Gonbach, Germany

The warmest months in Gonbach 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 2 to 4 °C (36 - 39 °F) throughout the day. On average each year, Gonbach experiences 41 days above 25 °C (77.0 °F) and 47 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Gonbach. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum13°C
(55°F)		18°C
(65°F)		22°C
(71°F)		27°C
(81°F)		32°C
(89°F)		36°C
(97°F)		38°C
(100°F)		35°C
(95°F)		32°C
(90°F)		25°C
(78°F)		21°C
(70°F)		14°C
(58°F)
Mean maximum11°C
(52°F)		14°C
(58°F)		19°C
(66°F)		24°C
(75°F)		27°C
(81°F)		30°C
(86°F)		32°C
(90°F)		32°C
(89°F)		29°C
(84°F)		22°C
(73°F)		17°C
(63°F)		13°C
(55°F)
Average high4°C
(40°F)		7°C
(45°F)		10°C
(51°F)		15°C
(59°F)		18°C
(65°F)		24°C
(75°F)		25°C
(77°F)		25°C
(77°F)		21°C
(69°F)		15°C
(59°F)		8°C
(47°F)		6°C
(42°F)
Daily mean2°C
(36°F)		4°C
(39°F)		6°C
(44°F)		10°C
(50°F)		14°C
(57°F)		19°C
(67°F)		20°C
(68°F)		20°C
(68°F)		16°C
(61°F)		11°C
(52°F)		6°C
(42°F)		4°C
(39°F)
Average low0°C
(33°F)		1°C
(34°F)		3°C
(37°F)		5°C
(42°F)		9°C
(49°F)		14°C
(58°F)		15°C
(60°F)		15°C
(60°F)		11°C
(53°F)		8°C
(47°F)		3°C
(38°F)		2°C
(36°F)
Mean minimum-6°C
(22°F)		-6°C
(22°F)		-4°C
(26°F)		-1°C
(30°F)		3°C
(37°F)		8°C
(47°F)		10°C
(51°F)		9°C
(49°F)		5°C
(41°F)		2°C
(36°F)		-2°C
(29°F)		-4°C
(25°F)
Minimum-11°C
(13°F)		-11°C
(13°F)		-11°C
(13°F)		-3°C
(26°F)		1°C
(34°F)		7°C
(45°F)		8°C
(47°F)		7°C
(44°F)		3°C
(38°F)		1°C
(34°F)		-3°C
(26°F)		-6°C
(21°F)

Compare climate in Gonbach with other places

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

Monthly average precipitation in Gonbach, Germany

Gonbach usually has the most precipitation in May, June and December, with an average of 13 rainy days and 87 mm (3.4 inches) of precipitation per month. The driest months in Gonbach are April, September and November. On average, 46 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Gonbach. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)56 (2.2)61 (2.4)65 (2.6)34 (1.4)79 (3.1)86 (3.4)73 (2.9)65 (2.6)51 (2.0)57 (2.3)53 (2.1)97 (3.8)
Average precipitation days (≥ 1 mm)1211139131111137121117

Monthly sunshine hours in Gonbach, Germany

The sunniest months in Gonbach are May, June and July, when the sun shines an average of 12 hours 54 minutes a day. Least sunny months in Gonbach: January, November and December receive an average of 4 hours 35 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Gonbach. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours117200270344387391409383318247174131
Mean daily daylight hours8h 40m10h 7m11h 55m13h 46m15h 22m16h 11m15h 45m14h 19m12h 32m10h 42m9h 4m8h 12m

Solar UV radiation in Gonbach, Germany

Gonbach experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 8 - 9, which corresponds to the Very High category of sun exposure. January, November 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 Gonbach UV Index data.

Average daily maximum UV levels by month for Gonbach. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)234689876421