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Monthly climate in Olmeto, France

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Olmeto features a warm-summer Mediterranean climate (Csb). Temperatures typically range between 7 °C (46 °F) and 25 °C (77 °F) through the year, but rarely can drop to -7 °C (20 °F) or can rise to as high as 37 °C (99 °F). The average annual precipitation amounts to about 1002 mm (39.4 inches) and receives 105 rainy days on the 1 mm (0.04 inches) threshold annually. Olmeto enjoys an average of 3985 hours of sunshine throughout the year, and daylight varies from 9 hours 10 minutes to 15 hours 8 minutes per day.

Monthly average temperatures in Olmeto, France

The warmest months in Olmeto are June, July and August, with daily mean temperatures ranging from 21 to 25 °C (70 - 77 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 7 to 9 °C (46 - 48 °F) throughout the day. On average each year, Olmeto experiences 87 days above 25 °C (77.0 °F) and 6 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Olmeto. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum16°C
(61°F)		19°C
(66°F)		20°C
(69°F)		24°C
(76°F)		30°C
(87°F)		34°C
(94°F)		35°C
(96°F)		37°C
(99°F)		32°C
(89°F)		27°C
(80°F)		20°C
(69°F)		17°C
(63°F)
Mean maximum15°C
(59°F)		17°C
(63°F)		19°C
(66°F)		22°C
(72°F)		26°C
(79°F)		30°C
(86°F)		34°C
(93°F)		35°C
(96°F)		30°C
(86°F)		25°C
(78°F)		20°C
(68°F)		16°C
(62°F)
Average high11°C
(53°F)		13°C
(56°F)		14°C
(58°F)		17°C
(63°F)		21°C
(70°F)		26°C
(79°F)		29°C
(85°F)		30°C
(87°F)		26°C
(78°F)		21°C
(70°F)		16°C
(61°F)		12°C
(55°F)
Daily mean7°C
(46°F)		9°C
(48°F)		10°C
(50°F)		12°C
(55°F)		16°C
(61°F)		21°C
(70°F)		24°C
(76°F)		25°C
(77°F)		20°C
(69°F)		16°C
(61°F)		12°C
(53°F)		9°C
(48°F)
Average low4°C
(39°F)		5°C
(41°F)		5°C
(42°F)		8°C
(46°F)		11°C
(53°F)		16°C
(60°F)		18°C
(65°F)		19°C
(67°F)		16°C
(60°F)		12°C
(53°F)		8°C
(47°F)		5°C
(42°F)
Mean minimum-1°C
(30°F)		-1°C
(30°F)		0°C
(33°F)		1°C
(35°F)		7°C
(44°F)		12°C
(53°F)		15°C
(59°F)		16°C
(60°F)		11°C
(52°F)		8°C
(46°F)		3°C
(37°F)		0°C
(33°F)
Minimum-4°C
(26°F)		-7°C
(20°F)		-3°C
(27°F)		-1°C
(31°F)		4°C
(40°F)		9°C
(48°F)		13°C
(56°F)		15°C
(59°F)		8°C
(46°F)		6°C
(42°F)		0°C
(33°F)		-1°C
(30°F)

Compare climate in Olmeto with other places

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

Monthly average precipitation in Olmeto, France

Olmeto usually has the most precipitation in February, November and December, with an average of 12 rainy days and 137 mm (5.4 inches) of precipitation per month. The driest months in Olmeto are July, August and September. On average, 32 mm (1.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Olmeto. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)88 (3.5)98 (3.9)89 (3.5)90 (3.5)93 (3.6)58 (2.3)16 (0.6)29 (1.1)51 (2.0)77 (3.0)163 (6.4)150 (5.9)
Average precipitation days (≥ 1 mm)10981011735671514

Monthly sunshine hours in Olmeto, France

The sunniest months in Olmeto are May, June and July, when the sun shines an average of 13 hours 38 minutes a day. Least sunny months in Olmeto: January, November and December receive an average of 7 hours 42 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Olmeto. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours203267334356404419431399345317257248
Mean daily daylight hours9h 30m10h 35m11h 57m13h 21m14h 33m15h 8m14h 49m13h 46m12h 25m11h 2m9h 48m9h 10m

Solar UV radiation in Olmeto, France

Olmeto experiences the highest level of ultraviolet (UV) radiation in May, June 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 Olmeto UV Index data.

Average daily maximum UV levels by month for Olmeto. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)3467910997642