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Monthly climate in Valgrisenche, Aosta Valley, Italy

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Valgrisenche features a subarctic climate (Dfc). Temperatures typically range between -9 °C (15 °F) and 12 °C (54 °F) through the year, but rarely can drop to -25 °C (-14 °F) or can rise to as high as 26 °C (78 °F). The average annual precipitation amounts to about 1400 mm (55.1 inches) and receives 169 rainy days on the 1 mm (0.04 inches) threshold annually. Valgrisenche enjoys an average of 3678 hours of sunshine throughout the year, and daylight varies from 8 hours 43 minutes to 15 hours 38 minutes per day.

Monthly average temperatures in Valgrisenche, Aosta Valley, Italy §

The warmest months in Valgrisenche are June, July and August, with daily mean temperatures ranging from 10 to 12 °C (50 - 54 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -9 to -6 °C (15 - 22 °F) throughout the day. On average each year, Valgrisenche experiences 0 days above 25 °C (77.0 °F) and 200 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Valgrisenche, Aosta Valley, Italy. 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 5°C
(42°F)		 8°C
(46°F)		 11°C
(51°F)		 13°C
(55°F)		 19°C
(66°F)		 25°C
(78°F)		 26°C
(78°F)		 24°C
(75°F)		 20°C
(68°F)		 16°C
(60°F)		 12°C
(55°F)		 4°C
(40°F)
Mean maximum 0°C
(33°F)		 5°C
(41°F)		 8°C
(46°F)		 10°C
(50°F)		 16°C
(60°F)		 19°C
(67°F)		 23°C
(73°F)		 23°C
(73°F)		 19°C
(66°F)		 14°C
(57°F)		 8°C
(46°F)		 2°C
(36°F)
Average high -6°C
(22°F)		 -2°C
(29°F)		 1°C
(33°F)		 4°C
(40°F)		 9°C
(48°F)		 15°C
(59°F)		 17°C
(64°F)		 17°C
(63°F)		 13°C
(56°F)		 8°C
(47°F)		 1°C
(34°F)		 -5°C
(24°F)
Daily mean -9°C
(15°F)		 -6°C
(22°F)		 -4°C
(26°F)		 0°C
(33°F)		 4°C
(40°F)		 10°C
(50°F)		 12°C
(54°F)		 12°C
(54°F)		 8°C
(47°F)		 4°C
(39°F)		 -3°C
(27°F)		 -8°C
(19°F)
Average low -13°C
(9°F)		 -9°C
(15°F)		 -8°C
(19°F)		 -4°C
(25°F)		 -0°C
(32°F)		 5°C
(41°F)		 7°C
(45°F)		 7°C
(45°F)		 4°C
(39°F)		 -0°C
(32°F)		 -7°C
(20°F)		 -11°C
(13°F)
Mean minimum -22°C
(-7°F)		 -17°C
(2°F)		 -17°C
(2°F)		 -12°C
(10°F)		 -6°C
(21°F)		 0°C
(33°F)		 3°C
(38°F)		 1°C
(35°F)		 -3°C
(27°F)		 -6°C
(22°F)		 -17°C
(2°F)		 -20°C
(-3°F)
Minimum -25°C
(-14°F)		 -22°C
(-7°F)		 -25°C
(-13°F)		 -17°C
(2°F)		 -14°C
(7°F)		 -3°C
(27°F)		 0°C
(33°F)		 0°C
(33°F)		 -9°C
(16°F)		 -8°C
(17°F)		 -23°C
(-9°F)		 -22°C
(-7°F)

Compare climate in Valgrisenche with other places

Compare temperature, precipitation, sunshine, UV index in Valgrisenche, Aosta Valley, Italy with other places around the world.

Monthly average precipitation in Valgrisenche, Aosta Valley, Italy §

Valgrisenche usually has the most precipitation in January, May and December, with an average of 15 rainy days and 170 mm (6.7 inches) of precipitation per month. The driest months in Valgrisenche are February, April and September. On average, 80 mm (3.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Valgrisenche, Aosta Valley, Italy. 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) 139 (5.5) 99 (3.9) 127 (5.0) 70 (2.8) 154 (6.1) 105 (4.1) 102 (4.0) 100 (4.0) 70 (2.7) 111 (4.4) 106 (4.2) 216 (8.5)
Average precipitation days (≥ 1 mm) 10 11 15 10 20 17 16 14 13 12 14 17

Monthly sunshine hours in Valgrisenche, Aosta Valley, Italy §

The sunniest months in Valgrisenche are June, July and August, when the sun shines an average of 13 hours 9 minutes a day. Least sunny months in Valgrisenche: January, November and December receive an average of 6 hours 31 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Valgrisenche, Aosta Valley, Italy. 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 175 238 307 341 362 395 422 393 328 288 218 206
Mean daily daylight hours 9h 7m 10h 22m 11h 56m 13h 33m 14h 56m 15h 38m 15h 15m 14h 2m 12h 29m 10h 53m 9h 28m 8h 43m

Solar UV radiation in Valgrisenche, Aosta Valley, Italy §

Valgrisenche experiences the highest level of ultraviolet (UV) radiation in May, June and July, 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 3. For more detailed information, check out our hourly Valgrisenche UV Index data.

Average daily maximum UV levels by month for Valgrisenche, Aosta Valley, Italy. 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 5 8 9 10 11 10 9 8 6 3 2

Detailed Monthly Weather Insights for Valgrisenche, Aosta Valley, Italy

Discover in-depth weather details for every month in Valgrisenche. 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 Valgrisenche'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.