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Monthly climate in Hymont, France

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Hymont features a oceanic climate (Cfb). Temperatures typically range between 2 °C (36 °F) and 20 °C (69 °F) through the year, but rarely can drop to -11 °C (12 °F) or can rise to as high as 39 °C (102 °F). The average annual precipitation amounts to about 954 mm (37.6 inches) and receives 145 rainy days on the 1 mm (0.04 inches) threshold annually. Hymont enjoys an average of 3471 hours of sunshine throughout the year, and daylight varies from 8 hours 24 minutes to 15 hours 59 minutes per day.

Monthly average temperatures in Hymont, France

The warmest months in Hymont are June, July and August, with daily mean temperatures ranging from 19 to 20 °C (66 - 69 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 2 to 5 °C (36 - 41 °F) throughout the day. On average each year, Hymont experiences 47 days above 25 °C (77.0 °F) and 48 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Hymont. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum13°C
(56°F)		20°C
(68°F)		23°C
(74°F)		27°C
(80°F)		31°C
(87°F)		35°C
(96°F)		39°C
(102°F)		37°C
(99°F)		32°C
(89°F)		25°C
(77°F)		20°C
(68°F)		14°C
(57°F)
Mean maximum11°C
(53°F)		15°C
(59°F)		19°C
(67°F)		24°C
(75°F)		27°C
(80°F)		30°C
(86°F)		33°C
(92°F)		33°C
(92°F)		29°C
(84°F)		22°C
(73°F)		17°C
(64°F)		13°C
(56°F)
Average high5°C
(41°F)		8°C
(47°F)		11°C
(53°F)		16°C
(60°F)		19°C
(66°F)		24°C
(75°F)		26°C
(78°F)		25°C
(78°F)		21°C
(70°F)		16°C
(60°F)		9°C
(48°F)		6°C
(43°F)
Daily mean2°C
(36°F)		5°C
(41°F)		7°C
(44°F)		10°C
(51°F)		14°C
(57°F)		19°C
(66°F)		20°C
(69°F)		20°C
(68°F)		16°C
(61°F)		11°C
(53°F)		6°C
(43°F)		4°C
(40°F)
Average low0°C
(33°F)		2°C
(35°F)		3°C
(37°F)		5°C
(41°F)		9°C
(48°F)		13°C
(56°F)		15°C
(59°F)		15°C
(59°F)		11°C
(52°F)		8°C
(47°F)		3°C
(38°F)		2°C
(36°F)
Mean minimum-5°C
(22°F)		-5°C
(23°F)		-4°C
(25°F)		-2°C
(29°F)		2°C
(35°F)		8°C
(46°F)		10°C
(50°F)		9°C
(48°F)		5°C
(42°F)		1°C
(35°F)		-2°C
(28°F)		-4°C
(24°F)
Minimum-11°C
(12°F)		-10°C
(15°F)		-11°C
(12°F)		-4°C
(26°F)		-0°C
(32°F)		6°C
(43°F)		8°C
(46°F)		6°C
(44°F)		2°C
(36°F)		-0°C
(32°F)		-3°C
(27°F)		-5°C
(23°F)

Compare climate in Hymont with other places

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

Monthly average precipitation in Hymont, France

Hymont usually has the most precipitation in January, May and December, with an average of 14 rainy days and 108 mm (4.3 inches) of precipitation per month. The driest months in Hymont are April, August and September. On average, 53 mm (2.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Hymont. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)97 (3.8)85 (3.4)92 (3.6)45 (1.8)93 (3.7)76 (3.0)63 (2.5)59 (2.3)54 (2.1)74 (2.9)81 (3.2)134 (5.3)
Average precipitation days (≥ 1 mm)1212148121211119131219

Monthly sunshine hours in Hymont, France

The sunniest months in Hymont are June, July and August, when the sun shines an average of 13 hours 14 minutes a day. Least sunny months in Hymont: January, November and December receive an average of 4 hours 56 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Hymont. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours124209277349387409416391322254189140
Mean daily daylight hours8h 50m10h 12m11h 55m13h 41m15h 12m15h 59m15h 34m14h 13m12h 31m10h 46m9h 13m8h 24m

Solar UV radiation in Hymont, France

Hymont 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 Hymont UV Index data.

Average daily maximum UV levels by month for Hymont. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)235689986421