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Monthly climate in Bonifacio, France

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Bonifacio features a hot-summer Mediterranean climate (Csa). Temperatures typically range between 11 °C (52 °F) and 26 °C (79 °F) through the year, but rarely can drop to 2 °C (36 °F) or can rise to as high as 31 °C (89 °F). The average annual precipitation amounts to about 613 mm (24.1 inches) and receives 78 rainy days on the 1 mm (0.04 inches) threshold annually. Bonifacio enjoys an average of 3984 hours of sunshine throughout the year, and daylight varies from 9 hours 13 minutes to 15 hours 6 minutes per day.

Monthly average temperatures in Bonifacio, France

The warmest months in Bonifacio are July, August and September, with daily mean temperatures ranging from 23 to 26 °C (73 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 11 to 12 °C (52 - 54 °F) throughout the day. On average each year, Bonifacio experiences 61 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Bonifacio. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum16°C
(61°F)		18°C
(64°F)		17°C
(63°F)		20°C
(68°F)		26°C
(79°F)		28°C
(83°F)		30°C
(86°F)		31°C
(89°F)		28°C
(83°F)		25°C
(77°F)		20°C
(68°F)		17°C
(63°F)
Mean maximum15°C
(59°F)		15°C
(60°F)		16°C
(61°F)		18°C
(65°F)		22°C
(72°F)		26°C
(79°F)		29°C
(84°F)		30°C
(86°F)		27°C
(81°F)		23°C
(75°F)		19°C
(67°F)		16°C
(62°F)
Average high12°C
(54°F)		13°C
(56°F)		13°C
(57°F)		15°C
(60°F)		19°C
(66°F)		23°C
(74°F)		26°C
(80°F)		27°C
(81°F)		24°C
(76°F)		20°C
(69°F)		16°C
(62°F)		14°C
(57°F)
Daily mean11°C
(52°F)		12°C
(53°F)		12°C
(54°F)		14°C
(58°F)		17°C
(64°F)		22°C
(72°F)		25°C
(77°F)		26°C
(79°F)		23°C
(73°F)		19°C
(67°F)		15°C
(60°F)		13°C
(55°F)
Average low10°C
(50°F)		10°C
(51°F)		11°C
(52°F)		13°C
(55°F)		16°C
(61°F)		20°C
(69°F)		23°C
(74°F)		24°C
(76°F)		22°C
(71°F)		18°C
(64°F)		14°C
(58°F)		11°C
(53°F)
Mean minimum7°C
(45°F)		7°C
(45°F)		7°C
(46°F)		9°C
(49°F)		13°C
(55°F)		18°C
(64°F)		21°C
(70°F)		22°C
(72°F)		18°C
(65°F)		15°C
(59°F)		10°C
(50°F)		8°C
(47°F)
Minimum5°C
(41°F)		2°C
(36°F)		5°C
(40°F)		7°C
(45°F)		9°C
(49°F)		16°C
(62°F)		20°C
(68°F)		21°C
(71°F)		15°C
(59°F)		13°C
(56°F)		8°C
(47°F)		8°C
(46°F)

Compare climate in Bonifacio with other places

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

Monthly average precipitation in Bonifacio, France

Bonifacio usually has the most precipitation in January, November and December, with an average of 11 rainy days and 97 mm (3.8 inches) of precipitation per month. The driest months in Bonifacio are June, July and August. On average, 7 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Bonifacio. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)76 (3.0)54 (2.1)49 (1.9)54 (2.1)54 (2.1)11 (0.4)7 (0.3)4 (0.1)42 (1.7)47 (1.9)131 (5.2)84 (3.3)
Average precipitation days (≥ 1 mm)98686211571510

Monthly sunshine hours in Bonifacio, France

The sunniest months in Bonifacio are May, June and July, when the sun shines an average of 13 hours 39 minutes a day. Least sunny months in Bonifacio: January, November and December receive an average of 7 hours 43 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Bonifacio. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours203267333356406418431399343317256250
Mean daily daylight hours9h 33m10h 36m11h 57m13h 20m14h 30m15h 6m14h 47m13h 45m12h 25m11h 3m9h 50m9h 13m

Solar UV radiation in Bonifacio, France

Bonifacio experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure. January, February and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 4. For more detailed information, check out our hourly Bonifacio UV Index data.

Average daily maximum UV levels by month for Bonifacio. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)34579101097642