Monthly climate in Castelnuovo, Umbria, Italy

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Castelnuovo features a oceanic climate (Cfb).Temperatures typically range between 4 °C (40 °F) and 25 °C (77 °F) through the year, but rarely can drop to -16 °C (3 °F) or can rise to as high as 39 °C (102 °F).The average annual precipitation amounts to about 874 mm (34.4 inches) and receives 107 rainy days on the 1 mm (0.04 inches) threshold annually.Castelnuovo enjoys an average of 3772 hours of sunshine throughout the year, and daylight varies from 9 hours 2 minutes to 15 hours 17 minutes per day.

Monthly average temperatures in Castelnuovo, Umbria, Italy §

The warmest months in Castelnuovo are June, July and August, with daily mean temperatures ranging from 22 to 25 °C (71 - 77 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 4 to 7 °C (40 - 45 °F) throughout the day. On average each year, Castelnuovo experiences 89 days above 25 °C (77.0 °F) and 32 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Castelnuovo, Umbria, 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 16°C
(60°F)
19°C
(67°F)
21°C
(70°F)
25°C
(77°F)
31°C
(88°F)
36°C
(97°F)
37°C
(99°F)
39°C
(102°F)
33°C
(91°F)
27°C
(80°F)
19°C
(66°F)
16°C
(60°F)
Mean maximum 13°C
(55°F)
16°C
(61°F)
20°C
(68°F)
23°C
(74°F)
27°C
(80°F)
32°C
(90°F)
35°C
(95°F)
36°C
(98°F)
31°C
(88°F)
24°C
(76°F)
18°C
(65°F)
15°C
(58°F)
Average high 9°C
(48°F)
11°C
(53°F)
13°C
(56°F)
17°C
(63°F)
21°C
(71°F)
27°C
(82°F)
30°C
(87°F)
31°C
(89°F)
25°C
(78°F)
20°C
(68°F)
14°C
(58°F)
10°C
(50°F)
Daily mean 4°C
(40°F)
7°C
(45°F)
8°C
(47°F)
12°C
(54°F)
16°C
(62°F)
22°C
(71°F)
24°C
(76°F)
25°C
(77°F)
20°C
(67°F)
15°C
(59°F)
10°C
(51°F)
6°C
(43°F)
Average low 1°C
(34°F)
3°C
(37°F)
3°C
(38°F)
7°C
(44°F)
11°C
(53°F)
16°C
(61°F)
18°C
(65°F)
19°C
(66°F)
14°C
(58°F)
10°C
(50°F)
7°C
(45°F)
3°C
(37°F)
Mean minimum -4°C
(25°F)
-5°C
(23°F)
-4°C
(25°F)
-0°C
(32°F)
6°C
(42°F)
11°C
(52°F)
14°C
(57°F)
14°C
(57°F)
8°C
(46°F)
5°C
(41°F)
1°C
(34°F)
-3°C
(27°F)
Minimum -6°C
(21°F)
-12°C
(11°F)
-16°C
(3°F)
-4°C
(25°F)
2°C
(36°F)
8°C
(46°F)
13°C
(56°F)
10°C
(50°F)
6°C
(43°F)
4°C
(39°F)
-3°C
(28°F)
-5°C
(24°F)

Compare climate in Castelnuovo with other places

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

Monthly average precipitation in Castelnuovo, Umbria, Italy §

Castelnuovo usually has the most precipitation in September, November and December, with an average of 11 rainy days and 114 mm (4.5 inches) of precipitation per month.The driest months in Castelnuovo are June, July and August. On average, 38 mm (1.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Castelnuovo, Umbria, 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) 53 (2.1) 71 (2.8) 83 (3.3) 67 (2.6) 76 (3.0) 44 (1.7) 30 (1.2) 40 (1.6) 97 (3.8) 70 (2.7) 117 (4.6) 127 (5.0)
Average precipitation days (≥ 1 mm) 8 9 9 9 14 6 4 7 9 7 13 12

Monthly sunshine hours in Castelnuovo, Umbria, Italy §

The sunniest months in Castelnuovo are June, July and August, when the sun shines an average of 13 hours 33 minutes a day.Least sunny months in Castelnuovo: 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 Castelnuovo, Umbria, 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 178 229 309 343 386 417 430 399 333 300 225 217
Mean daily daylight hours 9h 23m 10h 31m 11h 57m 13h 25m 14h 40m 15h 17m 14h 57m 13h 51m 12h 27m 10h 59m 9h 42m 9h 2m

Solar UV radiation in Castelnuovo, Umbria, Italy §

Castelnuovo 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 Castelnuovo UV Index data.

Average daily maximum UV levels by month for Castelnuovo, Umbria, 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 4 6 7 9 10 10 9 7 5 3 2