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Monthly climate in Landunvez, France

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Landunvez features a oceanic climate (Cfb). Temperatures typically range between 9 °C (49 °F) and 16 °C (62 °F) through the year, but rarely can drop to -1 °C (30 °F) or can rise to as high as 26 °C (78 °F). The average annual precipitation amounts to about 1035 mm (40.7 inches) and receives 159 rainy days on the 1 mm (0.04 inches) threshold annually. Landunvez enjoys an average of 3646 hours of sunshine throughout the year, and daylight varies from 8 hours 22 minutes to 16 hours 1 minutes per day.

Monthly average temperatures in Landunvez, France

The warmest months in Landunvez are July, August and September, with daily mean temperatures ranging from 15 to 16 °C (60 - 62 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 9 to 10 °C (49 - 50 °F) throughout the day. On average each year, Landunvez experiences 0 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Landunvez. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum15°C
(58°F)		13°C
(56°F)		15°C
(60°F)		18°C
(65°F)		20°C
(69°F)		24°C
(75°F)		26°C
(78°F)		24°C
(75°F)		23°C
(74°F)		19°C
(66°F)		16°C
(61°F)		14°C
(58°F)
Mean maximum13°C
(56°F)		13°C
(55°F)		13°C
(57°F)		16°C
(61°F)		17°C
(63°F)		20°C
(68°F)		23°C
(73°F)		20°C
(69°F)		20°C
(68°F)		17°C
(63°F)		15°C
(60°F)		14°C
(57°F)
Average high10°C
(51°F)		10°C
(51°F)		11°C
(51°F)		12°C
(53°F)		14°C
(57°F)		16°C
(61°F)		17°C
(63°F)		17°C
(63°F)		16°C
(62°F)		15°C
(59°F)		13°C
(55°F)		12°C
(53°F)
Daily mean9°C
(49°F)		9°C
(49°F)		10°C
(50°F)		11°C
(51°F)		13°C
(55°F)		15°C
(59°F)		16°C
(61°F)		16°C
(62°F)		15°C
(60°F)		14°C
(57°F)		12°C
(53°F)		11°C
(51°F)
Average low8°C
(47°F)		8°C
(47°F)		9°C
(48°F)		10°C
(50°F)		12°C
(53°F)		14°C
(57°F)		15°C
(60°F)		16°C
(60°F)		15°C
(59°F)		13°C
(56°F)		11°C
(52°F)		10°C
(50°F)
Mean minimum4°C
(40°F)		4°C
(40°F)		5°C
(41°F)		6°C
(43°F)		9°C
(49°F)		12°C
(54°F)		14°C
(58°F)		14°C
(57°F)		12°C
(54°F)		10°C
(51°F)		7°C
(46°F)		6°C
(43°F)
Minimum2°C
(35°F)		0°C
(33°F)		-1°C
(30°F)		5°C
(42°F)		8°C
(47°F)		11°C
(52°F)		13°C
(56°F)		12°C
(55°F)		11°C
(52°F)		7°C
(45°F)		7°C
(44°F)		5°C
(41°F)

Compare climate in Landunvez with other places

Compare temperature, precipitation, sunshine, UV index in Landunvez, France with other places around the world.

Monthly average precipitation in Landunvez, France

Landunvez usually has the most precipitation in October, November and December, with an average of 18 rainy days and 139 mm (5.5 inches) of precipitation per month. The driest months in Landunvez are April, July and September. On average, 47 mm (1.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Landunvez. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)98 (3.9)111 (4.4)85 (3.3)43 (1.7)53 (2.1)71 (2.8)46 (1.8)60 (2.4)52 (2.1)126 (5.0)121 (4.8)168 (6.6)
Average precipitation days (≥ 1 mm)151716711118910161821

Monthly sunshine hours in Landunvez, France

The sunniest months in Landunvez are May, June and July, when the sun shines an average of 13 hours 35 minutes a day. Least sunny months in Landunvez: January, February and December receive an average of 5 hours 41 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Landunvez. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours134206295357411411427391336273223176
Mean daily daylight hours8h 48m10h 11m11h 55m13h 42m15h 14m16h 1m15h 36m14h 14m12h 31m10h 45m9h 11m8h 22m

Solar UV radiation in Landunvez, France

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

Average daily maximum UV levels by month for Landunvez. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)235689986522