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Monthly climate in Oust, France

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Oust features a oceanic climate (Cfb). Temperatures typically range between -1 °C (31 °F) and 16 °C (61 °F) through the year, but rarely can drop to -20 °C (-4 °F) or can rise to as high as 30 °C (86 °F). The average annual precipitation amounts to about 1402 mm (55.2 inches) and receives 187 rainy days on the 1 mm (0.04 inches) threshold annually. Oust enjoys an average of 3863 hours of sunshine throughout the year, and daylight varies from 9 hours 3 minutes to 15 hours 16 minutes per day.

Monthly average temperatures in Oust, France

The warmest months in Oust are June, July and August, with daily mean temperatures ranging from 14 to 16 °C (57 - 61 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 2 °C (31 - 36 °F) throughout the day. On average each year, Oust experiences 5 days above 25 °C (77.0 °F) and 117 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Oust. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum14°C
(57°F)		15°C
(60°F)		17°C
(63°F)		17°C
(64°F)		25°C
(78°F)		30°C
(86°F)		27°C
(82°F)		28°C
(82°F)		25°C
(77°F)		22°C
(71°F)		18°C
(64°F)		14°C
(57°F)
Mean maximum11°C
(51°F)		13°C
(56°F)		15°C
(59°F)		16°C
(61°F)		21°C
(70°F)		24°C
(75°F)		26°C
(79°F)		27°C
(80°F)		23°C
(74°F)		20°C
(68°F)		15°C
(59°F)		11°C
(52°F)
Average high3°C
(38°F)		7°C
(44°F)		7°C
(46°F)		10°C
(50°F)		14°C
(57°F)		18°C
(65°F)		20°C
(69°F)		21°C
(70°F)		17°C
(63°F)		14°C
(57°F)		7°C
(45°F)		5°C
(41°F)
Daily mean-1°C
(31°F)		2°C
(36°F)		3°C
(38°F)		5°C
(42°F)		9°C
(49°F)		14°C
(57°F)		16°C
(61°F)		16°C
(61°F)		12°C
(54°F)		8°C
(47°F)		3°C
(37°F)		1°C
(34°F)
Average low-4°C
(25°F)		-2°C
(28°F)		-1°C
(30°F)		1°C
(34°F)		5°C
(41°F)		9°C
(49°F)		11°C
(52°F)		11°C
(52°F)		8°C
(46°F)		4°C
(39°F)		-1°C
(30°F)		-3°C
(28°F)
Mean minimum-12°C
(11°F)		-10°C
(14°F)		-7°C
(20°F)		-7°C
(19°F)		-2°C
(29°F)		4°C
(39°F)		5°C
(42°F)		5°C
(40°F)		2°C
(35°F)		-3°C
(27°F)		-9°C
(17°F)		-10°C
(14°F)
Minimum-20°C
(-4°F)		-20°C
(-4°F)		-11°C
(13°F)		-12°C
(11°F)		-6°C
(21°F)		-2°C
(29°F)		3°C
(37°F)		2°C
(37°F)		-0°C
(32°F)		-8°C
(17°F)		-13°C
(9°F)		-17°C
(1°F)

Compare climate in Oust with other places

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

Monthly average precipitation in Oust, France

Oust usually has the most precipitation in May, June and July, with an average of 19 rainy days and 153 mm (6.0 inches) of precipitation per month. The driest months in Oust are January, February and October. On average, 89 mm (3.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Oust. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)90 (3.6)79 (3.1)107 (4.2)113 (4.5)155 (6.1)161 (6.3)144 (5.7)122 (4.8)102 (4.0)99 (3.9)100 (3.9)129 (5.1)
Average precipitation days (≥ 1 mm)121017162018191816111515

Monthly sunshine hours in Oust, France

The sunniest months in Oust are June, July and August, when the sun shines an average of 13 hours 16 minutes a day. Least sunny months in Oust: January, November and December receive an average of 7 hours 30 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Oust. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours194253323341388404422394341303253243
Mean daily daylight hours9h 24m10h 32m11h 57m13h 24m14h 39m15h 16m14h 56m13h 50m12h 26m10h 59m9h 43m9h 3m

Solar UV radiation in Oust, France

Oust experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme 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 4. For more detailed information, check out our hourly Oust UV Index data.

Average daily maximum UV levels by month for Oust. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)356891111108642