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Monthly climate in Manthelan, France

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Manthelan features a oceanic climate (Cfb). Temperatures typically range between 5 °C (42 °F) and 21 °C (71 °F) through the year, but rarely can drop to -9 °C (17 °F) or can rise to as high as 41 °C (106 °F). The average annual precipitation amounts to about 741 mm (29.2 inches) and receives 126 rainy days on the 1 mm (0.04 inches) threshold annually. Manthelan enjoys an average of 3558 hours of sunshine throughout the year, and daylight varies from 8 hours 31 minutes to 15 hours 51 minutes per day.

Monthly average temperatures in Manthelan, France

The warmest months in Manthelan are June, July and August, with daily mean temperatures ranging from 19 to 21 °C (67 - 71 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 5 to 7 °C (42 - 45 °F) throughout the day. On average each year, Manthelan experiences 60 days above 25 °C (77.0 °F) and 25 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Manthelan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum15°C
(60°F)		23°C
(73°F)		24°C
(76°F)		28°C
(83°F)		31°C
(88°F)		39°C
(102°F)		41°C
(106°F)		38°C
(101°F)		36°C
(97°F)		27°C
(81°F)		19°C
(67°F)		16°C
(61°F)
Mean maximum13°C
(56°F)		18°C
(64°F)		22°C
(71°F)		26°C
(78°F)		28°C
(82°F)		32°C
(90°F)		36°C
(97°F)		35°C
(96°F)		31°C
(89°F)		25°C
(77°F)		18°C
(65°F)		15°C
(60°F)
Average high8°C
(47°F)		11°C
(52°F)		14°C
(57°F)		17°C
(63°F)		20°C
(69°F)		25°C
(76°F)		27°C
(81°F)		27°C
(80°F)		24°C
(75°F)		18°C
(65°F)		12°C
(54°F)		9°C
(49°F)
Daily mean5°C
(42°F)		7°C
(45°F)		9°C
(49°F)		12°C
(54°F)		15°C
(60°F)		19°C
(67°F)		21°C
(71°F)		21°C
(70°F)		18°C
(64°F)		13°C
(56°F)		8°C
(47°F)		7°C
(45°F)
Average low2°C
(37°F)		3°C
(38°F)		5°C
(41°F)		6°C
(44°F)		10°C
(50°F)		14°C
(58°F)		16°C
(61°F)		15°C
(60°F)		13°C
(55°F)		10°C
(50°F)		5°C
(42°F)		4°C
(40°F)
Mean minimum-3°C
(26°F)		-3°C
(27°F)		-2°C
(29°F)		-0°C
(32°F)		4°C
(39°F)		9°C
(48°F)		11°C
(52°F)		10°C
(50°F)		7°C
(44°F)		3°C
(38°F)		-2°C
(29°F)		-2°C
(28°F)
Minimum-7°C
(19°F)		-7°C
(20°F)		-9°C
(17°F)		-3°C
(27°F)		1°C
(34°F)		7°C
(45°F)		9°C
(49°F)		8°C
(47°F)		5°C
(42°F)		1°C
(34°F)		-3°C
(26°F)		-3°C
(26°F)

Compare climate in Manthelan with other places

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

Monthly average precipitation in Manthelan, France

Manthelan usually has the most precipitation in May, October and December, with an average of 14 rainy days and 86 mm (3.4 inches) of precipitation per month. The driest months in Manthelan are July, August and September. On average, 33 mm (1.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Manthelan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)56 (2.2)66 (2.6)71 (2.8)44 (1.7)84 (3.3)75 (2.9)32 (1.3)31 (1.2)35 (1.4)80 (3.1)73 (2.9)96 (3.8)
Average precipitation days (≥ 1 mm)9121371311767131216

Monthly sunshine hours in Manthelan, France

The sunniest months in Manthelan are May, June and July, when the sun shines an average of 13 hours 12 minutes a day. Least sunny months in Manthelan: January, February and December receive an average of 5 hours 46 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Manthelan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours136208276349387406420383329266213180
Mean daily daylight hours8h 56m10h 16m11h 56m13h 38m15h 6m15h 51m15h 27m14h 9m12h 30m10h 48m9h 18m8h 31m

Solar UV radiation in Manthelan, France

Manthelan 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 Manthelan UV Index data.

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