Monthly climate in Leonessa, Lazio, Italy

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Leonessa features a oceanic climate (Cfb).Temperatures typically range between 2 °C (36 °F) and 22 °C (72 °F) through the year, but rarely can drop to -18 °C (-1 °F) or can rise to as high as 36 °C (96 °F).The average annual precipitation amounts to about 1054 mm (41.5 inches) and receives 126 rainy days on the 1 mm (0.04 inches) threshold annually.Leonessa enjoys an average of 3853 hours of sunshine throughout the year, and daylight varies from 9 hours 6 minutes to 15 hours 13 minutes per day.

Monthly average temperatures in Leonessa, Lazio, Italy §

The warmest months in Leonessa are June, July and August, with daily mean temperatures ranging from 18 to 22 °C (65 - 72 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 2 to 4 °C (36 - 40 °F) throughout the day. On average each year, Leonessa experiences 45 days above 25 °C (77.0 °F) and 52 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Leonessa, 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 15°C
(58°F)
18°C
(64°F)
18°C
(65°F)
22°C
(72°F)
26°C
(79°F)
31°C
(89°F)
32°C
(90°F)
36°C
(96°F)
29°C
(84°F)
23°C
(73°F)
18°C
(65°F)
14°C
(57°F)
Mean maximum 11°C
(53°F)
14°C
(57°F)
17°C
(62°F)
20°C
(68°F)
22°C
(72°F)
27°C
(82°F)
31°C
(88°F)
33°C
(91°F)
26°C
(79°F)
21°C
(71°F)
16°C
(61°F)
12°C
(54°F)
Average high 6°C
(43°F)
9°C
(48°F)
10°C
(51°F)
14°C
(57°F)
17°C
(63°F)
23°C
(74°F)
26°C
(79°F)
28°C
(82°F)
21°C
(71°F)
17°C
(62°F)
11°C
(53°F)
7°C
(45°F)
Daily mean 2°C
(36°F)
4°C
(40°F)
6°C
(42°F)
9°C
(49°F)
13°C
(56°F)
18°C
(65°F)
21°C
(70°F)
22°C
(72°F)
17°C
(62°F)
12°C
(54°F)
8°C
(47°F)
4°C
(39°F)
Average low -1°C
(30°F)
1°C
(34°F)
1°C
(35°F)
4°C
(40°F)
9°C
(48°F)
13°C
(56°F)
16°C
(61°F)
17°C
(63°F)
12°C
(54°F)
8°C
(47°F)
5°C
(42°F)
1°C
(33°F)
Mean minimum -6°C
(21°F)
-7°C
(20°F)
-6°C
(21°F)
-2°C
(29°F)
3°C
(38°F)
9°C
(49°F)
12°C
(53°F)
12°C
(53°F)
6°C
(43°F)
3°C
(38°F)
-1°C
(31°F)
-5°C
(22°F)
Minimum -11°C
(12°F)
-18°C
(-1°F)
-18°C
(-1°F)
-4°C
(25°F)
0°C
(32°F)
6°C
(43°F)
11°C
(52°F)
10°C
(50°F)
4°C
(40°F)
3°C
(37°F)
-3°C
(26°F)
-8°C
(17°F)

Compare climate in Leonessa with other places

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

Monthly average precipitation in Leonessa, Lazio, Italy §

Leonessa usually has the most precipitation in May, November and December, with an average of 14 rainy days and 138 mm (5.4 inches) of precipitation per month.The driest months in Leonessa are June, July and August. On average, 42 mm (1.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Leonessa, 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) 76 (3.0) 85 (3.3) 101 (4.0) 84 (3.3) 111 (4.4) 53 (2.1) 28 (1.1) 47 (1.9) 91 (3.6) 76 (3.0) 148 (5.8) 155 (6.1)
Average precipitation days (≥ 1 mm) 10 10 11 13 15 8 5 8 10 9 15 12

Monthly sunshine hours in Leonessa, Lazio, Italy §

The sunniest months in Leonessa are June, July and August, when the sun shines an average of 13 hours 31 minutes a day.Least sunny months in Leonessa: January, November and December receive an average of 7 hours 12 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Leonessa, 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 193 246 315 348 389 416 430 396 335 310 236 233
Mean daily daylight hours 9h 27m 10h 33m 11h 57m 13h 23m 14h 36m 15h 13m 14h 54m 13h 49m 12h 26m 11h 0m 9h 45m 9h 6m

Solar UV radiation in Leonessa, Lazio, Italy §

Leonessa 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 4. For more detailed information, check out our hourly Leonessa UV Index data.

Average daily maximum UV levels by month for Leonessa, 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 6 7 9 10 10 9 8 6 4 2