Last updated: March 2, 2024
Under the Köppen–Geiger climate classification Collevecchio features a humid subtropical climate (Cfa). Temperatures typically range between 6 °C (43 °F) and 26 °C (79 °F) through the year, but rarely can drop to -14 °C (6 °F) or can rise to as high as 40 °C (103 °F). The average annual precipitation amounts to about 1087 mm (42.8 inches) and receives 110 rainy days on the 1 mm (0.04 inches) threshold annually. Collevecchio enjoys an average of 3874 hours of sunshine throughout the year, and daylight varies from 9 hours 7 minutes to 15 hours 12 minutes per day.
The warmest months in Collevecchio are June, July and August, with daily mean temperatures ranging from 22 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 6 to 8 °C (43 - 47 °F) throughout the day. On average each year, Collevecchio experiences 102 days above 25 °C (77.0 °F) and 11 days below 0 °C (32.0 °F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum | 18°C (65°F) |
20°C (67°F) |
23°C (74°F) |
27°C (81°F) |
32°C (90°F) |
37°C (98°F) |
37°C (99°F) |
40°C (103°F) |
32°C (90°F) |
29°C (84°F) |
23°C (73°F) |
17°C (63°F) |
| Mean maximum | 15°C (59°F) |
17°C (63°F) |
21°C (70°F) |
24°C (76°F) |
28°C (82°F) |
32°C (91°F) |
36°C (96°F) |
38°C (100°F) |
32°C (89°F) |
26°C (79°F) |
20°C (69°F) |
16°C (61°F) |
| Average high | 11°C (52°F) |
13°C (56°F) |
15°C (60°F) |
19°C (66°F) |
23°C (73°F) |
28°C (83°F) |
32°C (89°F) |
33°C (91°F) |
27°C (80°F) |
21°C (71°F) |
16°C (61°F) |
12°C (54°F) |
| Daily mean | 6°C (43°F) |
8°C (47°F) |
10°C (50°F) |
13°C (56°F) |
17°C (63°F) |
22°C (73°F) |
25°C (78°F) |
26°C (79°F) |
21°C (70°F) |
16°C (61°F) |
12°C (54°F) |
8°C (46°F) |
| Average low | 2°C (37°F) |
4°C (40°F) |
5°C (41°F) |
8°C (46°F) |
12°C (54°F) |
16°C (62°F) |
19°C (67°F) |
20°C (68°F) |
16°C (61°F) |
11°C (53°F) |
9°C (48°F) |
4°C (40°F) |
| Mean minimum | -2°C (29°F) |
-2°C (28°F) |
-2°C (29°F) |
1°C (35°F) |
8°C (46°F) |
13°C (56°F) |
16°C (61°F) |
16°C (60°F) |
10°C (50°F) |
7°C (46°F) |
3°C (37°F) |
-0°C (32°F) |
| Minimum | -4°C (25°F) |
-11°C (13°F) |
-14°C (6°F) |
-0°C (32°F) |
5°C (41°F) |
10°C (51°F) |
15°C (60°F) |
13°C (56°F) |
8°C (46°F) |
6°C (43°F) |
-1°C (30°F) |
-4°C (26°F) |
Compare temperature, precipitation, sunshine, UV index in Collevecchio, Lazio, Italy with other places around the world.
Collevecchio usually has the most precipitation in September, November and December, with an average of 12 rainy days and 150 mm (5.9 inches) of precipitation per month. The driest months in Collevecchio are June, July and August. On average, 33 mm (1.3 inches) of precipitation falls during these months.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average precipitation mm (inches) | 73 (2.9) | 89 (3.5) | 94 (3.7) | 81 (3.2) | 92 (3.6) | 49 (1.9) | 28 (1.1) | 24 (1.0) | 124 (4.9) | 107 (4.2) | 167 (6.6) | 160 (6.3) |
| Average precipitation days (≥ 1 mm) | 8 | 9 | 10 | 10 | 13 | 5 | 3 | 5 | 9 | 9 | 15 | 14 |
The sunniest months in Collevecchio are June, July and August, when the sun shines an average of 13 hours 33 minutes a day. Least sunny months in Collevecchio: January, November and December receive an average of 7 hours 17 minutes of sunshine daily.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean monthly sunshine hours | 195 | 248 | 318 | 349 | 394 | 417 | 431 | 398 | 336 | 311 | 240 | 234 |
| Mean daily daylight hours | 9h 27m | 10h 33m | 11h 57m | 13h 23m | 14h 36m | 15h 12m | 14h 53m | 13h 48m | 12h 26m | 11h 1m | 9h 46m | 9h 7m |
Collevecchio 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 Collevecchio UV Index data.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV Index (month maximum) | 3 | 4 | 5 | 7 | 8 | 10 | 10 | 9 | 7 | 5 | 4 | 2 |
Discover in-depth weather details for every month in Collevecchio. 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 Collevecchio'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.