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Monthly climate in Grumes, Trentino-Alto Adige, Italy

Last updated: March 2, 2024

Under the Köppen–Geiger climate classification Grumes features a humid continental climate (Dfb). Temperatures typically range between -1 °C (30 °F) and 19 °C (66 °F) through the year, but rarely can drop to -18 °C (-1 °F) or can rise to as high as 33 °C (91 °F). The average annual precipitation amounts to about 1018 mm (40.1 inches) and receives 117 rainy days on the 1 mm (0.04 inches) threshold annually. Grumes enjoys an average of 3697 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 Grumes, Trentino-Alto Adige, Italy §

The warmest months in Grumes are June, July and August, with daily mean temperatures ranging from 18 to 19 °C (64 - 66 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 2 °C (30 - 36 °F) throughout the day. On average each year, Grumes experiences 21 days above 25 °C (77.0 °F) and 95 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Grumes, Trentino-Alto Adige, 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 11°C
(52°F)		 17°C
(63°F)		 19°C
(66°F)		 22°C
(72°F)		 25°C
(77°F)		 33°C
(91°F)		 30°C
(87°F)		 32°C
(90°F)		 25°C
(78°F)		 22°C
(73°F)		 18°C
(64°F)		 12°C
(53°F)
Mean maximum 8°C
(47°F)		 14°C
(57°F)		 16°C
(61°F)		 19°C
(67°F)		 22°C
(72°F)		 27°C
(80°F)		 29°C
(84°F)		 29°C
(85°F)		 25°C
(76°F)		 20°C
(68°F)		 15°C
(59°F)		 9°C
(49°F)
Average high 4°C
(39°F)		 7°C
(44°F)		 9°C
(49°F)		 13°C
(56°F)		 17°C
(62°F)		 22°C
(72°F)		 24°C
(75°F)		 24°C
(75°F)		 19°C
(67°F)		 15°C
(59°F)		 9°C
(48°F)		 4°C
(40°F)
Daily mean -1°C
(30°F)		 2°C
(36°F)		 5°C
(41°F)		 9°C
(48°F)		 12°C
(55°F)		 18°C
(64°F)		 19°C
(66°F)		 19°C
(66°F)		 15°C
(59°F)		 10°C
(51°F)		 5°C
(42°F)		 1°C
(33°F)
Average low -6°C
(22°F)		 -2°C
(28°F)		 0°C
(33°F)		 4°C
(40°F)		 8°C
(47°F)		 13°C
(56°F)		 14°C
(58°F)		 14°C
(58°F)		 10°C
(51°F)		 6°C
(44°F)		 2°C
(35°F)		 -3°C
(26°F)
Mean minimum -12°C
(10°F)		 -10°C
(14°F)		 -6°C
(21°F)		 -2°C
(30°F)		 3°C
(37°F)		 9°C
(48°F)		 10°C
(51°F)		 9°C
(48°F)		 4°C
(40°F)		 2°C
(35°F)		 -5°C
(23°F)		 -11°C
(13°F)
Minimum -18°C
(-1°F)		 -15°C
(5°F)		 -14°C
(7°F)		 -3°C
(27°F)		 -2°C
(29°F)		 7°C
(45°F)		 9°C
(48°F)		 7°C
(45°F)		 3°C
(38°F)		 -1°C
(31°F)		 -10°C
(15°F)		 -15°C
(6°F)

Compare climate in Grumes with other places

Compare temperature, precipitation, sunshine, UV index in Grumes, Trentino-Alto Adige, Italy with other places around the world.

Monthly average precipitation in Grumes, Trentino-Alto Adige, Italy §

Grumes usually has the most precipitation in May, October and November, with an average of 11 rainy days and 124 mm (4.9 inches) of precipitation per month. The driest months in Grumes are January, February and March. On average, 46 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Grumes, Trentino-Alto Adige, 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) 32 (1.2) 44 (1.7) 63 (2.5) 94 (3.7) 114 (4.5) 70 (2.8) 80 (3.2) 102 (4.0) 65 (2.6) 115 (4.5) 145 (5.7) 94 (3.7)
Average precipitation days (≥ 1 mm) 5 6 9 11 17 11 13 11 8 8 10 8

Monthly sunshine hours in Grumes, Trentino-Alto Adige, Italy §

The sunniest months in Grumes are June, July and August, when the sun shines an average of 12 hours 58 minutes a day. Least sunny months in Grumes: January, November and December receive an average of 6 hours 46 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Grumes, Trentino-Alto Adige, 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 190 251 319 343 358 397 416 378 319 289 221 211
Mean daily daylight hours 9h 3m 10h 19m 11h 56m 13h 35m 15h 0m 15h 43m 15h 20m 14h 5m 12h 29m 10h 51m 9h 24m 8h 39m

Solar UV radiation in Grumes, Trentino-Alto Adige, Italy §

Grumes 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, February 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 Grumes UV Index data.

Average daily maximum UV levels by month for Grumes, Trentino-Alto Adige, 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) 2 3 6 7 9 10 10 9 7 5 3 2

Detailed Monthly Weather Insights for Grumes, Trentino-Alto Adige, Italy

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