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Monthly climate in Plouer-sur-Rance, France

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Plouer-sur-Rance features a oceanic climate (Cfb). Temperatures typically range between 6 °C (44 °F) and 19 °C (66 °F) through the year, but rarely can drop to -7 °C (20 °F) or can rise to as high as 36 °C (97 °F). The average annual precipitation amounts to about 853 mm (33.6 inches) and receives 142 rainy days on the 1 mm (0.04 inches) threshold annually. Plouer-sur-Rance enjoys an average of 3614 hours of sunshine throughout the year, and daylight varies from 8 hours 20 minutes to 16 hours 2 minutes per day.

Monthly average temperatures in Plouer-sur-Rance, France

The warmest months in Plouer-sur-Rance are June, July and August, with daily mean temperatures ranging from 17 to 19 °C (63 - 66 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 6 to 8 °C (44 - 47 °F) throughout the day. On average each year, Plouer-sur-Rance experiences 16 days above 25 °C (77.0 °F) and 11 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Plouer-sur-Rance. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum16°C
(61°F)		20°C
(68°F)		23°C
(74°F)		26°C
(79°F)		29°C
(85°F)		34°C
(93°F)		36°C
(97°F)		34°C
(94°F)		31°C
(88°F)		24°C
(75°F)		18°C
(65°F)		15°C
(60°F)
Mean maximum14°C
(57°F)		16°C
(60°F)		19°C
(67°F)		23°C
(74°F)		25°C
(77°F)		28°C
(83°F)		31°C
(88°F)		30°C
(87°F)		27°C
(81°F)		21°C
(71°F)		17°C
(62°F)		15°C
(59°F)
Average high9°C
(48°F)		11°C
(51°F)		13°C
(55°F)		15°C
(60°F)		18°C
(64°F)		21°C
(70°F)		23°C
(73°F)		22°C
(72°F)		21°C
(69°F)		17°C
(62°F)		12°C
(54°F)		10°C
(51°F)
Daily mean6°C
(44°F)		7°C
(46°F)		9°C
(48°F)		11°C
(52°F)		14°C
(57°F)		17°C
(63°F)		19°C
(66°F)		18°C
(65°F)		16°C
(62°F)		13°C
(56°F)		9°C
(49°F)		8°C
(47°F)
Average low4°C
(39°F)		5°C
(40°F)		6°C
(42°F)		7°C
(44°F)		9°C
(49°F)		13°C
(55°F)		14°C
(58°F)		14°C
(58°F)		13°C
(55°F)		10°C
(51°F)		6°C
(44°F)		6°C
(42°F)
Mean minimum-2°C
(29°F)		-2°C
(29°F)		-0°C
(32°F)		1°C
(34°F)		4°C
(39°F)		8°C
(47°F)		11°C
(52°F)		9°C
(49°F)		8°C
(46°F)		5°C
(41°F)		1°C
(35°F)		-2°C
(29°F)
Minimum-7°C
(20°F)		-5°C
(24°F)		-6°C
(22°F)		-1°C
(31°F)		1°C
(34°F)		7°C
(45°F)		9°C
(49°F)		8°C
(46°F)		5°C
(41°F)		4°C
(39°F)		-0°C
(32°F)		-3°C
(26°F)

Compare climate in Plouer-sur-Rance with other places

Compare temperature, precipitation, sunshine, UV index in Plouer-sur-Rance, France with other places around the world.

Monthly average precipitation in Plouer-sur-Rance, France

Plouer-sur-Rance usually has the most precipitation in June, October and December, with an average of 14 rainy days and 99 mm (3.9 inches) of precipitation per month. The driest months in Plouer-sur-Rance are January, April and July. On average, 53 mm (2.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Plouer-sur-Rance. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)54 (2.1)67 (2.6)62 (2.4)49 (1.9)71 (2.8)92 (3.6)55 (2.2)61 (2.4)61 (2.4)99 (3.9)76 (3.0)107 (4.2)
Average precipitation days (≥ 1 mm)1113139111291110131317

Monthly sunshine hours in Plouer-sur-Rance, France

The sunniest months in Plouer-sur-Rance are May, June and July, when the sun shines an average of 13 hours 17 minutes a day. Least sunny months in Plouer-sur-Rance: January, February and December receive an average of 5 hours 52 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Plouer-sur-Rance. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours140204289353406392423389329270223189
Mean daily daylight hours8h 47m10h 11m11h 55m13h 43m15h 15m16h 2m15h 37m14h 15m12h 31m10h 45m9h 10m8h 20m

Solar UV radiation in Plouer-sur-Rance, France

Plouer-sur-Rance 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 Plouer-sur-Rance UV Index data.

Average daily maximum UV levels by month for Plouer-sur-Rance. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)235689986421