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Monthly climate in Polonghera, Piedmont, Italy

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Polonghera features a humid subtropical climate (Cfa).Temperatures typically range between 4 °C (39 °F) and 23 °C (74 °F) through the year, but rarely can drop to -11 °C (12 °F) or can rise to as high as 37 °C (100 °F).The average annual precipitation amounts to about 1228 mm (48.3 inches) and receives 140 rainy days on the 1 mm (0.04 inches) threshold annually.Polonghera enjoys an average of 3833 hours of sunshine throughout the year, and daylight varies from 8 hours 49 minutes to 15 hours 31 minutes per day.

Monthly average temperatures in Polonghera, Piedmont, Italy §

The warmest months in Polonghera are June, July and August, with daily mean temperatures ranging from 21 to 23 °C (71 - 74 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 4 to 6 °C (39 - 44 °F) throughout the day. On average each year, Polonghera experiences 74 days above 25 °C (77.0 °F) and 38 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Polonghera, Piedmont, 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 17°C
(62°F)		 21°C
(71°F)		 23°C
(73°F)		 26°C
(80°F)		 30°C
(87°F)		 37°C
(100°F)		 33°C
(92°F)		 35°C
(95°F)		 29°C
(85°F)		 26°C
(79°F)		 18°C
(65°F)		 17°C
(63°F)
Mean maximum 15°C
(59°F)		 18°C
(64°F)		 21°C
(70°F)		 24°C
(75°F)		 26°C
(80°F)		 31°C
(88°F)		 32°C
(90°F)		 33°C
(92°F)		 28°C
(83°F)		 23°C
(74°F)		 17°C
(62°F)		 14°C
(57°F)
Average high 9°C
(48°F)		 11°C
(52°F)		 14°C
(57°F)		 17°C
(64°F)		 21°C
(70°F)		 26°C
(79°F)		 28°C
(82°F)		 28°C
(83°F)		 23°C
(74°F)		 18°C
(65°F)		 12°C
(54°F)		 8°C
(47°F)
Daily mean 4°C
(39°F)		 6°C
(44°F)		 9°C
(48°F)		 13°C
(55°F)		 17°C
(62°F)		 21°C
(71°F)		 23°C
(74°F)		 23°C
(74°F)		 19°C
(66°F)		 14°C
(57°F)		 8°C
(48°F)		 4°C
(39°F)
Average low -0°C
(32°F)		 2°C
(37°F)		 4°C
(40°F)		 8°C
(46°F)		 12°C
(54°F)		 17°C
(62°F)		 18°C
(65°F)		 18°C
(65°F)		 14°C
(58°F)		 10°C
(50°F)		 6°C
(42°F)		 1°C
(33°F)
Mean minimum -4°C
(25°F)		 -3°C
(26°F)		 -2°C
(30°F)		 1°C
(34°F)		 6°C
(44°F)		 12°C
(55°F)		 14°C
(57°F)		 14°C
(57°F)		 8°C
(47°F)		 5°C
(42°F)		 -1°C
(31°F)		 -5°C
(24°F)
Minimum -8°C
(19°F)		 -6°C
(21°F)		 -6°C
(22°F)		 -1°C
(31°F)		 3°C
(37°F)		 11°C
(51°F)		 12°C
(55°F)		 13°C
(56°F)		 5°C
(42°F)		 3°C
(37°F)		 -2°C
(30°F)		 -11°C
(12°F)

Compare climate in Polonghera with other places

Compare temperature, precipitation, sunshine, UV index in Polonghera, Piedmont, Italy with other places around the world.

Monthly average precipitation in Polonghera, Piedmont, Italy §

Polonghera usually has the most precipitation in May, June and November, with an average of 15 rainy days and 144 mm (5.7 inches) of precipitation per month.The driest months in Polonghera are January, February and December. On average, 63 mm (2.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Polonghera, Piedmont, 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) 59 (2.3) 64 (2.5) 85 (3.4) 125 (4.9) 131 (5.2) 125 (4.9) 113 (4.5) 75 (2.9) 86 (3.4) 123 (4.8) 177 (7.0) 64 (2.5)
Average precipitation days (≥ 1 mm) 7 10 11 12 16 13 14 10 10 11 16 10

Monthly sunshine hours in Polonghera, Piedmont, Italy §

The sunniest months in Polonghera are June, July and August, when the sun shines an average of 13 hours 31 minutes a day.Least sunny months in Polonghera: January, November and December receive an average of 7 hours 3 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Polonghera, Piedmont, 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 196 248 323 341 390 409 433 401 339 296 219 233
Mean daily daylight hours 9h 12m 10h 25m 11h 56m 13h 30m 14h 50m 15h 31m 15h 9m 13h 58m 12h 28m 10h 55m 9h 32m 8h 49m

Solar UV radiation in Polonghera, Piedmont, Italy §

Polonghera 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, 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 Polonghera UV Index data.

Average daily maximum UV levels by month for Polonghera, Piedmont, 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 5 7 8 9 9 8 7 5 3 2