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Monthly climate in Cayres, France

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Cayres features a oceanic climate (Cfb). Temperatures typically range between 1 °C (34 °F) and 18 °C (65 °F) through the year, but rarely can drop to -15 °C (5 °F) or can rise to as high as 36 °C (96 °F). The average annual precipitation amounts to about 882 mm (34.7 inches) and receives 143 rainy days on the 1 mm (0.04 inches) threshold annually. Cayres enjoys an average of 3640 hours of sunshine throughout the year, and daylight varies from 8 hours 48 minutes to 15 hours 33 minutes per day.

Monthly average temperatures in Cayres, France

The warmest months in Cayres are June, July and August, with daily mean temperatures ranging from 16 to 18 °C (61 - 65 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 1 to 4 °C (34 - 39 °F) throughout the day. On average each year, Cayres experiences 34 days above 25 °C (77.0 °F) and 76 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Cayres. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum16°C
(60°F)		19°C
(67°F)		20°C
(68°F)		24°C
(75°F)		28°C
(84°F)		36°C
(96°F)		34°C
(94°F)		34°C
(93°F)		29°C
(84°F)		24°C
(75°F)		20°C
(68°F)		14°C
(58°F)
Mean maximum10°C
(51°F)		16°C
(61°F)		18°C
(64°F)		21°C
(70°F)		24°C
(75°F)		27°C
(81°F)		31°C
(88°F)		31°C
(88°F)		27°C
(80°F)		22°C
(71°F)		16°C
(60°F)		12°C
(54°F)
Average high4°C
(40°F)		8°C
(46°F)		10°C
(50°F)		13°C
(56°F)		16°C
(62°F)		21°C
(71°F)		24°C
(76°F)		24°C
(76°F)		20°C
(69°F)		15°C
(59°F)		8°C
(47°F)		6°C
(42°F)
Daily mean1°C
(34°F)		4°C
(39°F)		5°C
(42°F)		8°C
(47°F)		12°C
(53°F)		16°C
(61°F)		18°C
(65°F)		18°C
(65°F)		14°C
(58°F)		10°C
(50°F)		5°C
(41°F)		3°C
(37°F)
Average low-2°C
(29°F)		0°C
(33°F)		1°C
(34°F)		3°C
(37°F)		7°C
(44°F)		11°C
(52°F)		13°C
(55°F)		12°C
(55°F)		9°C
(49°F)		6°C
(43°F)		2°C
(36°F)		0°C
(33°F)
Mean minimum-7°C
(20°F)		-6°C
(21°F)		-5°C
(23°F)		-4°C
(26°F)		1°C
(34°F)		6°C
(43°F)		8°C
(47°F)		6°C
(44°F)		3°C
(37°F)		-1°C
(31°F)		-4°C
(25°F)		-5°C
(24°F)
Minimum-13°C
(9°F)		-15°C
(5°F)		-15°C
(5°F)		-5°C
(23°F)		-2°C
(28°F)		2°C
(36°F)		8°C
(46°F)		6°C
(43°F)		2°C
(35°F)		-3°C
(28°F)		-5°C
(23°F)		-6°C
(22°F)

Compare climate in Cayres with other places

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

Monthly average precipitation in Cayres, France

Cayres usually has the most precipitation in May, June and November, with an average of 14 rainy days and 94 mm (3.7 inches) of precipitation per month. The driest months in Cayres are February, August and September. On average, 49 mm (1.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Cayres. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)66 (2.6)46 (1.8)68 (2.7)77 (3.0)104 (4.1)90 (3.5)65 (2.5)52 (2.1)50 (2.0)88 (3.4)90 (3.5)88 (3.5)
Average precipitation days (≥ 1 mm)1310131115131188101417

Monthly sunshine hours in Cayres, France

The sunniest months in Cayres are June, July and August, when the sun shines an average of 13 hours 25 minutes a day. Least sunny months in Cayres: January, November and December receive an average of 6 hours 16 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Cayres. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours156230292339370412424397327267228192
Mean daily daylight hours9h 11m10h 24m11h 56m13h 31m14h 52m15h 33m15h 11m13h 59m12h 28m10h 54m9h 31m8h 48m

Solar UV radiation in Cayres, France

Cayres 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, November and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Cayres UV Index data.

Average daily maximum UV levels by month for Cayres. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)24679101097532