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Monthly climate in Gilles, France

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Gilles features a oceanic climate (Cfb). Temperatures typically range between 5 °C (41 °F) and 20 °C (68 °F) through the year, but rarely can drop to -8 °C (17 °F) or can rise to as high as 40 °C (104 °F). The average annual precipitation amounts to about 771 mm (30.3 inches) and receives 137 rainy days on the 1 mm (0.04 inches) threshold annually. Gilles enjoys an average of 3466 hours of sunshine throughout the year, and daylight varies from 8 hours 17 minutes to 16 hours 6 minutes per day.

Monthly average temperatures in Gilles, France

The warmest months in Gilles are June, July and August, with daily mean temperatures ranging from 18 to 20 °C (64 - 68 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 5 to 6 °C (41 - 43 °F) throughout the day. On average each year, Gilles experiences 33 days above 25 °C (77.0 °F) and 28 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Gilles. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum15°C
(59°F)		19°C
(67°F)		24°C
(75°F)		26°C
(79°F)		28°C
(83°F)		35°C
(95°F)		40°C
(104°F)		37°C
(98°F)		33°C
(91°F)		25°C
(78°F)		18°C
(65°F)		15°C
(59°F)
Mean maximum13°C
(55°F)		16°C
(61°F)		20°C
(68°F)		24°C
(75°F)		26°C
(79°F)		30°C
(86°F)		33°C
(92°F)		32°C
(90°F)		28°C
(83°F)		23°C
(74°F)		17°C
(63°F)		15°C
(59°F)
Average high7°C
(45°F)		9°C
(49°F)		12°C
(54°F)		16°C
(60°F)		18°C
(65°F)		23°C
(73°F)		25°C
(77°F)		24°C
(76°F)		21°C
(71°F)		16°C
(62°F)		11°C
(52°F)		8°C
(48°F)
Daily mean5°C
(41°F)		6°C
(43°F)		8°C
(47°F)		11°C
(51°F)		14°C
(57°F)		18°C
(64°F)		20°C
(68°F)		19°C
(67°F)		16°C
(61°F)		12°C
(55°F)		8°C
(46°F)		6°C
(43°F)
Average low2°C
(36°F)		3°C
(37°F)		4°C
(40°F)		5°C
(42°F)		9°C
(48°F)		13°C
(55°F)		14°C
(58°F)		14°C
(58°F)		11°C
(53°F)		9°C
(48°F)		5°C
(41°F)		4°C
(39°F)
Mean minimum-4°C
(26°F)		-4°C
(26°F)		-2°C
(29°F)		-1°C
(30°F)		2°C
(37°F)		7°C
(45°F)		10°C
(51°F)		9°C
(48°F)		6°C
(42°F)		3°C
(37°F)		-1°C
(30°F)		-2°C
(28°F)
Minimum-7°C
(19°F)		-7°C
(20°F)		-8°C
(17°F)		-3°C
(27°F)		0°C
(33°F)		6°C
(43°F)		8°C
(46°F)		6°C
(43°F)		4°C
(39°F)		2°C
(35°F)		-3°C
(27°F)		-3°C
(26°F)

Compare climate in Gilles with other places

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

Monthly average precipitation in Gilles, France

Gilles usually has the most precipitation in May, June and December, with an average of 14 rainy days and 87 mm (3.4 inches) of precipitation per month. The driest months in Gilles are April, July and September. On average, 40 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Gilles. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)51 (2.0)64 (2.5)74 (2.9)36 (1.4)80 (3.1)83 (3.3)44 (1.7)60 (2.3)40 (1.6)76 (3.0)66 (2.6)97 (3.8)
Average precipitation days (≥ 1 mm)101214713128109121218

Monthly sunshine hours in Gilles, France

The sunniest months in Gilles are May, June and July, when the sun shines an average of 13 hours 4 minutes a day. Least sunny months in Gilles: January, November and December receive an average of 5 hours 17 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Gilles. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours125199266349388406407377319263198161
Mean daily daylight hours8h 44m10h 9m11h 55m13h 44m15h 17m16h 6m15h 40m14h 16m12h 32m10h 44m9h 8m8h 17m

Solar UV radiation in Gilles, France

Gilles 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 Gilles UV Index data.

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