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Monthly climate in Tarquinia, Lazio, Italy

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Tarquinia features a hot-summer Mediterranean climate (Csa).Temperatures typically range between 9 °C (48 °F) and 26 °C (79 °F) through the year, but rarely can drop to -3 °C (26 °F) or can rise to as high as 34 °C (93 °F).The average annual precipitation amounts to about 753 mm (29.7 inches) and receives 88 rainy days on the 1 mm (0.04 inches) threshold annually.Tarquinia enjoys an average of 3942 hours of sunshine throughout the year, and daylight varies from 9 hours 7 minutes to 15 hours 12 minutes per day.

Monthly average temperatures in Tarquinia, Lazio, Italy §

The warmest months in Tarquinia are June, July and August, with daily mean temperatures ranging from 23 to 26 °C (73 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 9 to 11 °C (48 - 52 °F) throughout the day. On average each year, Tarquinia experiences 88 days above 25 °C (77.0 °F) and 1 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Tarquinia, Lazio, 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 18°C
(64°F)		 19°C
(66°F)		 21°C
(70°F)		 24°C
(76°F)		 30°C
(86°F)		 32°C
(91°F)		 32°C
(89°F)		 34°C
(93°F)		 30°C
(87°F)		 27°C
(81°F)		 22°C
(72°F)		 18°C
(65°F)
Mean maximum 15°C
(60°F)		 17°C
(62°F)		 19°C
(67°F)		 22°C
(72°F)		 25°C
(78°F)		 29°C
(85°F)		 31°C
(88°F)		 33°C
(91°F)		 29°C
(85°F)		 25°C
(77°F)		 21°C
(69°F)		 17°C
(63°F)
Average high 12°C
(54°F)		 13°C
(56°F)		 15°C
(59°F)		 17°C
(63°F)		 21°C
(70°F)		 26°C
(79°F)		 29°C
(84°F)		 30°C
(85°F)		 26°C
(78°F)		 21°C
(70°F)		 17°C
(62°F)		 13°C
(56°F)
Daily mean 9°C
(48°F)		 10°C
(51°F)		 11°C
(53°F)		 14°C
(57°F)		 18°C
(64°F)		 23°C
(73°F)		 25°C
(78°F)		 26°C
(79°F)		 22°C
(72°F)		 18°C
(64°F)		 14°C
(58°F)		 11°C
(52°F)
Average low 6°C
(44°F)		 8°C
(46°F)		 8°C
(47°F)		 11°C
(51°F)		 15°C
(59°F)		 19°C
(67°F)		 22°C
(71°F)		 22°C
(73°F)		 19°C
(67°F)		 15°C
(59°F)		 12°C
(54°F)		 8°C
(47°F)
Mean minimum 2°C
(37°F)		 2°C
(36°F)		 4°C
(39°F)		 5°C
(42°F)		 11°C
(52°F)		 16°C
(61°F)		 19°C
(67°F)		 19°C
(66°F)		 14°C
(58°F)		 12°C
(53°F)		 7°C
(44°F)		 4°C
(40°F)
Minimum -1°C
(30°F)		 -3°C
(26°F)		 -3°C
(28°F)		 4°C
(39°F)		 8°C
(47°F)		 14°C
(58°F)		 18°C
(64°F)		 18°C
(64°F)		 12°C
(54°F)		 11°C
(51°F)		 4°C
(39°F)		 2°C
(37°F)

Compare climate in Tarquinia with other places

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

Monthly average precipitation in Tarquinia, Lazio, Italy §

Tarquinia usually has the most precipitation in October, November and December, with an average of 11 rainy days and 116 mm (4.6 inches) of precipitation per month.The driest months in Tarquinia are June, July and August. On average, 15 mm (0.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Tarquinia, Lazio, 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) 60 (2.4) 64 (2.5) 62 (2.4) 55 (2.1) 58 (2.3) 15 (0.6) 17 (0.7) 13 (0.5) 62 (2.4) 86 (3.4) 163 (6.4) 99 (3.9)
Average precipitation days (≥ 1 mm) 7 8 8 7 9 3 2 3 6 9 15 11

Monthly sunshine hours in Tarquinia, Lazio, Italy §

The sunniest months in Tarquinia are May, June and July, when the sun shines an average of 13 hours 37 minutes a day.Least sunny months in Tarquinia: January, November and December receive an average of 7 hours 31 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Tarquinia, Lazio, 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 200 259 325 354 401 419 432 400 339 314 247 244
Mean daily daylight hours 9h 28m 10h 33m 11h 57m 13h 23m 14h 35m 15h 12m 14h 52m 13h 48m 12h 26m 11h 1m 9h 46m 9h 7m

Solar UV radiation in Tarquinia, Lazio, Italy §

Tarquinia 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 Tarquinia UV Index data.

Average daily maximum UV levels by month for Tarquinia, Lazio, 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 4 5 7 8 10 9 9 7 5 3 2