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Monthly climate in Montriond, France

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Montriond features a oceanic climate (Cfb). Temperatures typically range between -3 °C (27 °F) and 16 °C (61 °F) through the year, but rarely can drop to -19 °C (-2 °F) or can rise to as high as 30 °C (87 °F). The average annual precipitation amounts to about 1790 mm (70.5 inches) and receives 173 rainy days on the 1 mm (0.04 inches) threshold annually. Montriond enjoys an average of 3648 hours of sunshine throughout the year, and daylight varies from 8 hours 39 minutes to 15 hours 43 minutes per day.

Monthly average temperatures in Montriond, France

The warmest months in Montriond are June, July and August, with daily mean temperatures ranging from 14 to 16 °C (58 - 61 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -3 to 0 °C (27 - 32 °F) throughout the day. On average each year, Montriond experiences 10 days above 25 °C (77.0 °F) and 133 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Montriond. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum9°C
(48°F)		15°C
(59°F)		17°C
(63°F)		21°C
(69°F)		27°C
(81°F)		30°C
(87°F)		30°C
(86°F)		29°C
(84°F)		24°C
(76°F)		21°C
(70°F)		18°C
(65°F)		11°C
(51°F)
Mean maximum7°C
(44°F)		12°C
(53°F)		14°C
(58°F)		19°C
(66°F)		22°C
(72°F)		24°C
(75°F)		27°C
(81°F)		28°C
(82°F)		23°C
(73°F)		19°C
(66°F)		14°C
(58°F)		8°C
(47°F)
Average high1°C
(34°F)		4°C
(40°F)		7°C
(45°F)		12°C
(53°F)		15°C
(58°F)		19°C
(67°F)		21°C
(70°F)		21°C
(70°F)		17°C
(63°F)		13°C
(55°F)		7°C
(44°F)		2°C
(35°F)
Daily mean-3°C
(27°F)		-0°C
(32°F)		2°C
(36°F)		6°C
(43°F)		10°C
(50°F)		14°C
(58°F)		16°C
(61°F)		16°C
(60°F)		12°C
(54°F)		8°C
(46°F)		2°C
(36°F)		-2°C
(29°F)
Average low-7°C
(21°F)		-4°C
(25°F)		-3°C
(28°F)		0°C
(33°F)		4°C
(40°F)		9°C
(49°F)		10°C
(51°F)		10°C
(51°F)		7°C
(45°F)		4°C
(39°F)		-1°C
(30°F)		-5°C
(23°F)
Mean minimum-15°C
(6°F)		-11°C
(12°F)		-12°C
(12°F)		-9°C
(16°F)		-2°C
(29°F)		4°C
(39°F)		6°C
(43°F)		5°C
(41°F)		2°C
(36°F)		-3°C
(27°F)		-8°C
(18°F)		-14°C
(7°F)
Minimum-19°C
(-2°F)		-18°C
(0°F)		-19°C
(-2°F)		-14°C
(7°F)		-6°C
(22°F)		2°C
(36°F)		4°C
(40°F)		4°C
(40°F)		-1°C
(30°F)		-7°C
(19°F)		-14°C
(8°F)		-17°C
(2°F)

Compare climate in Montriond with other places

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

Monthly average precipitation in Montriond, France

Montriond usually has the most precipitation in May, June and December, with an average of 18 rainy days and 217 mm (8.6 inches) of precipitation per month. The driest months in Montriond are April, September and November. On average, 99 mm (3.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Montriond. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)124 (4.9)113 (4.4)137 (5.4)85 (3.4)210 (8.3)219 (8.6)179 (7.1)167 (6.6)104 (4.1)121 (4.8)109 (4.3)223 (8.8)
Average precipitation days (≥ 1 mm)101115122018161514131217

Monthly sunshine hours in Montriond, France

The sunniest months in Montriond are June, July and August, when the sun shines an average of 13 hours 2 minutes a day. Least sunny months in Montriond: January, November and December receive an average of 6 hours 26 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Montriond. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours167231297354354394417387330288228196
Mean daily daylight hours9h 3m10h 19m11h 56m13h 35m15h 0m15h 43m15h 20m14h 4m12h 29m10h 51m9h 24m8h 39m

Solar UV radiation in Montriond, France

Montriond 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 Montriond UV Index data.

Average daily maximum UV levels by month for Montriond. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)2467810997532