Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Castel Bolognese features a oceanic climate (Cfb).Temperatures typically range between 4 °C (40 °F) and 25 °C (78 °F) through the year, but rarely can drop to -13 °C (9 °F) or can rise to as high as 39 °C (103 °F).The average annual precipitation amounts to about 892 mm (35.1 inches) and receives 107 rainy days on the 1 mm (0.04 inches) threshold annually.Castel Bolognese enjoys an average of 3776 hours of sunshine throughout the year, and daylight varies from 8 hours 53 minutes to 15 hours 27 minutes per day.
The warmest months in Castel Bolognese are June, July and August, with daily mean temperatures ranging from 23 to 25 °C (74 - 78 °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, Castel Bolognese experiences 91 days above 25 °C (77.0 °F) and 28 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 15°C (59°F) | 19°C (66°F) | 23°C (73°F) | 27°C (80°F) | 31°C (88°F) | 37°C (99°F) | 36°C (98°F) | 39°C (103°F) | 32°C (91°F) | 27°C (80°F) | 20°C (68°F) | 16°C (61°F) |
Mean maximum | 13°C (56°F) | 17°C (62°F) | 21°C (70°F) | 24°C (75°F) | 28°C (82°F) | 33°C (91°F) | 35°C (95°F) | 36°C (98°F) | 31°C (87°F) | 25°C (76°F) | 19°C (66°F) | 14°C (58°F) |
Average high | 8°C (47°F) | 11°C (53°F) | 14°C (57°F) | 18°C (65°F) | 22°C (72°F) | 28°C (83°F) | 30°C (87°F) | 31°C (88°F) | 25°C (78°F) | 20°C (68°F) | 14°C (57°F) | 9°C (49°F) |
Daily mean | 4°C (40°F) | 7°C (45°F) | 9°C (48°F) | 13°C (56°F) | 17°C (64°F) | 23°C (74°F) | 25°C (77°F) | 25°C (78°F) | 20°C (68°F) | 15°C (59°F) | 10°C (50°F) | 6°C (42°F) |
Average low | 1°C (34°F) | 3°C (38°F) | 4°C (40°F) | 8°C (47°F) | 13°C (55°F) | 18°C (64°F) | 19°C (67°F) | 20°C (68°F) | 15°C (60°F) | 11°C (52°F) | 7°C (45°F) | 2°C (37°F) |
Mean minimum | -3°C (27°F) | -4°C (26°F) | -2°C (28°F) | 2°C (35°F) | 8°C (46°F) | 13°C (56°F) | 16°C (60°F) | 15°C (58°F) | 9°C (48°F) | 6°C (44°F) | 0°C (33°F) | -3°C (27°F) |
Minimum | -6°C (22°F) | -10°C (14°F) | -13°C (9°F) | -2°C (29°F) | 5°C (40°F) | 11°C (52°F) | 14°C (58°F) | 11°C (53°F) | 6°C (42°F) | 5°C (41°F) | -2°C (29°F) | -6°C (22°F) |
Compare temperature, precipitation, sunshine, UV index in Castel Bolognese, Emilia-Romagna, Italy with other places around the world.
Castel Bolognese usually has the most precipitation in May, September and November, with an average of 11 rainy days and 110 mm (4.3 inches) of precipitation per month.The driest months in Castel Bolognese are January, March and June. On average, 45 mm (1.8 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 34 (1.3) | 84 (3.3) | 56 (2.2) | 64 (2.5) | 116 (4.5) | 45 (1.8) | 68 (2.7) | 59 (2.3) | 90 (3.5) | 78 (3.1) | 123 (4.9) | 77 (3.0) |
Average precipitation days (≥ 1 mm) | 6 | 9 | 8 | 9 | 14 | 6 | 8 | 8 | 10 | 8 | 11 | 10 |
The sunniest months in Castel Bolognese are June, July and August, when the sun shines an average of 13 hours 33 minutes a day.Least sunny months in Castel Bolognese: January, November and December receive an average of 6 hours 43 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 180 | 224 | 312 | 345 | 389 | 420 | 427 | 397 | 338 | 300 | 220 | 217 |
Mean daily daylight hours | 9h 15m | 10h 27m | 11h 56m | 13h 29m | 14h 47m | 15h 27m | 15h 6m | 13h 56m | 12h 28m | 10h 56m | 9h 35m | 8h 53m |
Castel Bolognese 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 Castel Bolognese UV Index data.
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 |