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Monthly climate in Nessa, Germany

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Nessa 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 -19 °C (-1 °F) or can rise to as high as 37 °C (99 °F). The average annual precipitation amounts to about 620 mm (24.4 inches) and receives 123 rainy days on the 1 mm (0.04 inches) threshold annually. Nessa enjoys an average of 3397 hours of sunshine throughout the year, and daylight varies from 7 hours 57 minutes to 16 hours 28 minutes per day.

Monthly average temperatures in Nessa, Germany

The warmest months in Nessa 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, Nessa experiences 44 days above 25 °C (77.0 °F) and 49 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Nessa. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum14°C
(58°F)		19°C
(66°F)		21°C
(71°F)		27°C
(80°F)		30°C
(87°F)		36°C
(97°F)		37°C
(99°F)		37°C
(98°F)		33°C
(91°F)		25°C
(78°F)		20°C
(68°F)		14°C
(57°F)
Mean maximum12°C
(53°F)		14°C
(58°F)		19°C
(66°F)		23°C
(74°F)		27°C
(81°F)		30°C
(86°F)		32°C
(90°F)		33°C
(91°F)		29°C
(85°F)		23°C
(74°F)		17°C
(63°F)		13°C
(55°F)
Average high4°C
(40°F)		6°C
(44°F)		9°C
(49°F)		14°C
(58°F)		18°C
(65°F)		24°C
(76°F)		25°C
(77°F)		25°C
(78°F)		20°C
(69°F)		15°C
(60°F)		9°C
(48°F)		6°C
(42°F)
Daily mean2°C
(36°F)		3°C
(38°F)		5°C
(42°F)		9°C
(49°F)		14°C
(57°F)		19°C
(67°F)		20°C
(68°F)		20°C
(68°F)		16°C
(60°F)		11°C
(53°F)		6°C
(43°F)		4°C
(39°F)
Average low0°C
(33°F)		0°C
(33°F)		1°C
(35°F)		4°C
(40°F)		9°C
(48°F)		14°C
(57°F)		15°C
(59°F)		15°C
(59°F)		11°C
(52°F)		8°C
(47°F)		4°C
(39°F)		2°C
(35°F)
Mean minimum-5°C
(23°F)		-7°C
(19°F)		-5°C
(23°F)		-2°C
(29°F)		2°C
(36°F)		8°C
(46°F)		10°C
(49°F)		9°C
(49°F)		6°C
(42°F)		2°C
(36°F)		-2°C
(29°F)		-5°C
(23°F)
Minimum-9°C
(16°F)		-19°C
(-1°F)		-14°C
(8°F)		-5°C
(23°F)		-0°C
(32°F)		5°C
(41°F)		8°C
(47°F)		7°C
(45°F)		4°C
(39°F)		-1°C
(31°F)		-5°C
(24°F)		-13°C
(8°F)

Compare climate in Nessa with other places

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

Monthly average precipitation in Nessa, Germany

Nessa usually has the most precipitation in May, July and August, with an average of 10 rainy days and 63 mm (2.5 inches) of precipitation per month. The driest months in Nessa are February, April and November. On average, 39 mm (1.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Nessa. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)48 (1.9)43 (1.7)52 (2.0)33 (1.3)61 (2.4)52 (2.1)61 (2.4)66 (2.6)47 (1.8)58 (2.3)40 (1.6)59 (2.3)
Average precipitation days (≥ 1 mm)119149119119611914

Monthly sunshine hours in Nessa, Germany

The sunniest months in Nessa are May, June and July, when the sun shines an average of 13 hours 5 minutes a day. Least sunny months in Nessa: January, November and December receive an average of 4 hours 40 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Nessa. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours107195273342386405413377315258179142
Mean daily daylight hours8h 27m10h 0m11h 54m13h 52m15h 35m16h 28m16h 0m14h 28m12h 34m10h 37m8h 53m7h 57m

Solar UV radiation in Nessa, Germany

Nessa 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 Nessa UV Index data.

Average daily maximum UV levels by month for Nessa. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)224578875421