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Monthly climate in Fontaine-le-Dun, France

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Fontaine-le-Dun features a oceanic climate (Cfb). Temperatures typically range between 6 °C (42 °F) and 18 °C (66 °F) through the year, but rarely can drop to -7 °C (20 °F) or can rise to as high as 38 °C (100 °F). The average annual precipitation amounts to about 947 mm (37.3 inches) and receives 158 rainy days on the 1 mm (0.04 inches) threshold annually. Fontaine-le-Dun enjoys an average of 3587 hours of sunshine throughout the year, and daylight varies from 8 hours 11 minutes to 16 hours 12 minutes per day.

Monthly average temperatures in Fontaine-le-Dun, France

The warmest months in Fontaine-le-Dun are June, July and August, with daily mean temperatures ranging from 17 to 18 °C (62 - 66 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 6 to 7 °C (42 - 45 °F) throughout the day. On average each year, Fontaine-le-Dun experiences 14 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 Fontaine-le-Dun. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum15°C
(59°F)		17°C
(63°F)		23°C
(73°F)		24°C
(76°F)		26°C
(79°F)		33°C
(92°F)		38°C
(100°F)		35°C
(95°F)		29°C
(84°F)		24°C
(76°F)		18°C
(65°F)		14°C
(58°F)
Mean maximum12°C
(55°F)		14°C
(58°F)		18°C
(65°F)		22°C
(72°F)		23°C
(74°F)		27°C
(82°F)		31°C
(88°F)		30°C
(86°F)		26°C
(79°F)		22°C
(71°F)		16°C
(61°F)		14°C
(57°F)
Average high8°C
(46°F)		9°C
(49°F)		11°C
(52°F)		14°C
(58°F)		17°C
(62°F)		20°C
(69°F)		22°C
(72°F)		22°C
(72°F)		20°C
(68°F)		16°C
(61°F)		11°C
(52°F)		9°C
(48°F)
Daily mean6°C
(42°F)		7°C
(44°F)		8°C
(47°F)		10°C
(51°F)		13°C
(56°F)		17°C
(62°F)		18°C
(66°F)		18°C
(65°F)		16°C
(61°F)		13°C
(56°F)		9°C
(48°F)		7°C
(45°F)
Average low4°C
(39°F)		4°C
(40°F)		5°C
(42°F)		6°C
(44°F)		9°C
(49°F)		13°C
(56°F)		15°C
(59°F)		15°C
(59°F)		13°C
(55°F)		10°C
(51°F)		6°C
(44°F)		5°C
(42°F)
Mean minimum-2°C
(29°F)		-2°C
(29°F)		-0°C
(32°F)		1°C
(34°F)		5°C
(40°F)		9°C
(48°F)		12°C
(53°F)		11°C
(52°F)		8°C
(46°F)		5°C
(42°F)		2°C
(35°F)		-1°C
(31°F)
Minimum-5°C
(23°F)		-5°C
(23°F)		-7°C
(20°F)		-1°C
(31°F)		3°C
(39°F)		8°C
(47°F)		10°C
(51°F)		10°C
(50°F)		6°C
(43°F)		3°C
(38°F)		-1°C
(31°F)		-2°C
(28°F)

Compare climate in Fontaine-le-Dun with other places

Compare temperature, precipitation, sunshine, UV index in Fontaine-le-Dun, France with other places around the world.

Monthly average precipitation in Fontaine-le-Dun, France

Fontaine-le-Dun usually has the most precipitation in October, November and December, with an average of 16 rainy days and 110 mm (4.3 inches) of precipitation per month. The driest months in Fontaine-le-Dun are April, July and September. On average, 52 mm (2.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Fontaine-le-Dun. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)74 (2.9)73 (2.9)81 (3.2)36 (1.4)86 (3.4)74 (2.9)52 (2.0)74 (2.9)67 (2.7)97 (3.8)96 (3.8)136 (5.4)
Average precipitation days (≥ 1 mm)13131681311101412151419

Monthly sunshine hours in Fontaine-le-Dun, France

The sunniest months in Fontaine-le-Dun are May, June and July, when the sun shines an average of 13 hours 38 minutes a day. Least sunny months in Fontaine-le-Dun: January, February and December receive an average of 5 hours 25 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Fontaine-le-Dun. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours126199283360408420426387328270208167
Mean daily daylight hours8h 39m10h 6m11h 55m13h 46m15h 23m16h 12m15h 46m14h 20m12h 33m10h 42m9h 3m8h 11m

Solar UV radiation in Fontaine-le-Dun, France

Fontaine-le-Dun experiences the highest level of ultraviolet (UV) radiation in May, June 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 Fontaine-le-Dun UV Index data.

Average daily maximum UV levels by month for Fontaine-le-Dun. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)234689886421