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Monthly climate in Boulleville, France

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Boulleville features a oceanic climate (Cfb). Temperatures typically range between 5 °C (41 °F) and 19 °C (66 °F) through the year, but rarely can drop to -8 °C (17 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 897 mm (35.3 inches) and receives 154 rainy days on the 1 mm (0.04 inches) threshold annually. Boulleville enjoys an average of 3545 hours of sunshine throughout the year, and daylight varies from 8 hours 15 minutes to 16 hours 9 minutes per day.

Monthly average temperatures in Boulleville, France

The warmest months in Boulleville 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 5 to 6 °C (41 - 44 °F) throughout the day. On average each year, Boulleville experiences 24 days above 25 °C (77.0 °F) and 24 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Boulleville. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum15°C
(59°F)		19°C
(66°F)		24°C
(75°F)		27°C
(80°F)		28°C
(82°F)		35°C
(95°F)		38°C
(101°F)		36°C
(97°F)		31°C
(87°F)		24°C
(76°F)		18°C
(66°F)		15°C
(59°F)
Mean maximum13°C
(55°F)		15°C
(59°F)		20°C
(68°F)		24°C
(75°F)		25°C
(77°F)		29°C
(85°F)		33°C
(91°F)		31°C
(89°F)		27°C
(81°F)		22°C
(72°F)		17°C
(62°F)		14°C
(58°F)
Average high7°C
(46°F)		9°C
(49°F)		12°C
(54°F)		15°C
(60°F)		18°C
(64°F)		22°C
(71°F)		24°C
(75°F)		23°C
(74°F)		20°C
(69°F)		16°C
(61°F)		11°C
(52°F)		9°C
(48°F)
Daily mean5°C
(41°F)		6°C
(43°F)		8°C
(47°F)		10°C
(51°F)		13°C
(56°F)		17°C
(63°F)		19°C
(66°F)		18°C
(65°F)		16°C
(60°F)		12°C
(54°F)		8°C
(46°F)		6°C
(44°F)
Average low2°C
(37°F)		3°C
(38°F)		4°C
(40°F)		5°C
(42°F)		8°C
(48°F)		12°C
(55°F)		14°C
(58°F)		14°C
(57°F)		11°C
(53°F)		9°C
(49°F)		5°C
(42°F)		4°C
(40°F)
Mean minimum-3°C
(26°F)		-3°C
(26°F)		-2°C
(29°F)		-1°C
(31°F)		3°C
(37°F)		7°C
(45°F)		10°C
(51°F)		9°C
(48°F)		6°C
(43°F)		3°C
(37°F)		-0°C
(32°F)		-2°C
(29°F)
Minimum-7°C
(20°F)		-7°C
(20°F)		-8°C
(17°F)		-2°C
(28°F)		1°C
(33°F)		6°C
(44°F)		8°C
(48°F)		6°C
(43°F)		4°C
(39°F)		1°C
(35°F)		-2°C
(29°F)		-4°C
(25°F)

Compare climate in Boulleville with other places

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

Monthly average precipitation in Boulleville, France

Boulleville usually has the most precipitation in May, June and December, with an average of 14 rainy days and 100 mm (3.9 inches) of precipitation per month. The driest months in Boulleville are April, July and September. On average, 50 mm (2.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Boulleville. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)64 (2.5)72 (2.8)77 (3.0)41 (1.6)92 (3.6)90 (3.6)53 (2.1)75 (2.9)55 (2.1)80 (3.2)81 (3.2)116 (4.6)
Average precipitation days (≥ 1 mm)11141681412101310141418

Monthly sunshine hours in Boulleville, France

The sunniest months in Boulleville are May, June and July, when the sun shines an average of 13 hours 28 minutes a day. Least sunny months in Boulleville: January, February and December receive an average of 5 hours 23 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Boulleville. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours126197277355403414422381323267208166
Mean daily daylight hours8h 42m10h 8m11h 55m13h 45m15h 20m16h 9m15h 43m14h 18m12h 32m10h 43m9h 6m8h 15m

Solar UV radiation in Boulleville, France

Boulleville 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 Boulleville UV Index data.

Average daily maximum UV levels by month for Boulleville. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)234689986421