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Monthly climate in Le Cheylas, Auvergne-Rhône-Alpes, France

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Le Cheylas features a oceanic climate (Cfb). Temperatures typically range between -3 °C (27 °F) and 16 °C (62 °F) through the year, but rarely can drop to -25 °C (-13 °F) or can rise to as high as 30 °C (86 °F). The average annual precipitation amounts to about 1722 mm (67.8 inches) and receives 167 rainy days on the 1 mm (0.04 inches) threshold annually. Le Cheylas enjoys an average of 3752 hours of sunshine throughout the year, and daylight varies from 8 hours 47 minutes to 15 hours 34 minutes per day.

Monthly average temperatures in Le Cheylas, Auvergne-Rhône-Alpes, France §

The warmest months in Le Cheylas are June, July and August, with daily mean temperatures ranging from 15 to 16 °C (59 - 62 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -3 to 1 °C (27 - 33 °F) throughout the day. On average each year, Le Cheylas experiences 13 days above 25 °C (77.0 °F) and 134 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Le Cheylas, Auvergne-Rhône-Alpes, France. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 10°C
(49°F)		 15°C
(60°F)		 17°C
(64°F)		 20°C
(69°F)		 25°C
(77°F)		 30°C
(85°F)		 30°C
(86°F)		 29°C
(85°F)		 24°C
(75°F)		 21°C
(70°F)		 17°C
(64°F)		 11°C
(51°F)
Mean maximum 7°C
(45°F)		 13°C
(55°F)		 15°C
(59°F)		 18°C
(64°F)		 22°C
(72°F)		 24°C
(75°F)		 28°C
(82°F)		 28°C
(83°F)		 23°C
(74°F)		 20°C
(68°F)		 15°C
(59°F)		 8°C
(47°F)
Average high 2°C
(35°F)		 5°C
(42°F)		 8°C
(46°F)		 11°C
(53°F)		 15°C
(59°F)		 20°C
(68°F)		 22°C
(72°F)		 22°C
(71°F)		 17°C
(64°F)		 13°C
(56°F)		 7°C
(44°F)		 2°C
(36°F)
Daily mean -3°C
(27°F)		 1°C
(33°F)		 3°C
(38°F)		 6°C
(43°F)		 10°C
(50°F)		 15°C
(59°F)		 16°C
(62°F)		 16°C
(61°F)		 12°C
(54°F)		 8°C
(47°F)		 2°C
(36°F)		 -1°C
(30°F)
Average low -7°C
(20°F)		 -4°C
(26°F)		 -2°C
(29°F)		 0°C
(32°F)		 4°C
(40°F)		 9°C
(49°F)		 10°C
(51°F)		 10°C
(50°F)		 7°C
(45°F)		 3°C
(38°F)		 -2°C
(30°F)		 -5°C
(23°F)
Mean minimum -15°C
(6°F)		 -10°C
(14°F)		 -9°C
(16°F)		 -8°C
(18°F)		 -3°C
(27°F)		 4°C
(40°F)		 6°C
(43°F)		 5°C
(42°F)		 1°C
(33°F)		 -2°C
(28°F)		 -8°C
(18°F)		 -15°C
(6°F)
Minimum -25°C
(-13°F)		 -17°C
(2°F)		 -20°C
(-4°F)		 -10°C
(14°F)		 -6°C
(22°F)		 3°C
(37°F)		 5°C
(42°F)		 4°C
(40°F)		 -6°C
(21°F)		 -5°C
(23°F)		 -11°C
(13°F)		 -18°C
(0°F)

Compare climate in Le Cheylas with other places

Compare temperature, precipitation, sunshine, UV index in Le Cheylas, Auvergne-Rhône-Alpes, France with other places around the world.

Monthly average precipitation in Le Cheylas, Auvergne-Rhône-Alpes, France §

Le Cheylas usually has the most precipitation in May, June and December, with an average of 18 rainy days and 211 mm (8.3 inches) of precipitation per month. The driest months in Le Cheylas are February, April and September. On average, 104 mm (4.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Le Cheylas, Auvergne-Rhône-Alpes, France. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 127 (5.0) 117 (4.6) 155 (6.1) 99 (3.9) 212 (8.4) 173 (6.8) 120 (4.7) 125 (4.9) 97 (3.8) 124 (4.9) 126 (5.0) 247 (9.7)
Average precipitation days (≥ 1 mm) 10 12 16 12 19 17 14 12 12 11 14 18

Monthly sunshine hours in Le Cheylas, Auvergne-Rhône-Alpes, France §

The sunniest months in Le Cheylas are June, July and August, when the sun shines an average of 13 hours 22 minutes a day. Least sunny months in Le Cheylas: January, November and December receive an average of 6 hours 44 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Le Cheylas, Auvergne-Rhône-Alpes, France. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 178 242 314 344 371 401 429 398 336 293 228 213
Mean daily daylight hours 9h 10m 10h 23m 11h 56m 13h 32m 14h 53m 15h 34m 15h 12m 14h 0m 12h 28m 10h 54m 9h 30m 8h 47m

Solar UV radiation in Le Cheylas, Auvergne-Rhône-Alpes, France §

Le Cheylas 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 Le Cheylas UV Index data.

Average daily maximum UV levels by month for Le Cheylas, Auvergne-Rhône-Alpes, France. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 3 4 6 8 9 10 10 9 7 5 3 2

Detailed Monthly Weather Insights for Le Cheylas, Auvergne-Rhône-Alpes, France

Discover in-depth weather details for every month in Le Cheylas. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about Le Cheylas's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.

Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.