Last updated: May 6, 2024
Under the Köppen–Geiger climate classification L'Ile-Rousse features a hot-summer Mediterranean climate (Csa).Temperatures typically range between 10 °C (51 °F) and 25 °C (78 °F) through the year, but rarely can drop to 0 °C (32 °F) or can rise to as high as 31 °C (88 °F).The average annual precipitation amounts to about 596 mm (23.4 inches) and receives 89 rainy days on the 1 mm (0.04 inches) threshold annually.L'Ile-Rousse enjoys an average of 3979 hours of sunshine throughout the year, and daylight varies from 9 hours 5 minutes to 15 hours 14 minutes per day.
The warmest months in L'Ile-Rousse are July, August and September, with daily mean temperatures ranging from 22 to 25 °C (72 - 78 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 10 to 12 °C (51 - 53 °F) throughout the day. On average each year, L'Ile-Rousse experiences 63 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 16°C (61°F) | 17°C (64°F) | 17°C (63°F) | 20°C (69°F) | 26°C (78°F) | 29°C (84°F) | 29°C (85°F) | 31°C (88°F) | 28°C (82°F) | 25°C (77°F) | 20°C (68°F) | 17°C (62°F) |
Mean maximum | 15°C (60°F) | 16°C (61°F) | 16°C (62°F) | 19°C (66°F) | 23°C (74°F) | 27°C (81°F) | 29°C (84°F) | 30°C (86°F) | 27°C (81°F) | 24°C (75°F) | 19°C (67°F) | 16°C (62°F) |
Average high | 12°C (54°F) | 13°C (55°F) | 13°C (57°F) | 16°C (60°F) | 19°C (66°F) | 24°C (75°F) | 26°C (80°F) | 27°C (81°F) | 24°C (75°F) | 20°C (69°F) | 16°C (61°F) | 13°C (56°F) |
Daily mean | 10°C (51°F) | 11°C (52°F) | 12°C (53°F) | 14°C (57°F) | 17°C (63°F) | 22°C (72°F) | 25°C (77°F) | 25°C (78°F) | 22°C (72°F) | 19°C (66°F) | 15°C (59°F) | 12°C (54°F) |
Average low | 9°C (48°F) | 9°C (49°F) | 10°C (50°F) | 12°C (54°F) | 15°C (60°F) | 20°C (68°F) | 23°C (73°F) | 24°C (75°F) | 21°C (69°F) | 17°C (63°F) | 13°C (56°F) | 10°C (51°F) |
Mean minimum | 6°C (43°F) | 6°C (42°F) | 6°C (43°F) | 8°C (47°F) | 12°C (54°F) | 17°C (63°F) | 20°C (68°F) | 21°C (70°F) | 17°C (62°F) | 14°C (57°F) | 9°C (49°F) | 7°C (46°F) |
Minimum | 4°C (39°F) | -0°C (32°F) | 2°C (36°F) | 6°C (44°F) | 9°C (49°F) | 15°C (60°F) | 19°C (66°F) | 20°C (68°F) | 14°C (57°F) | 12°C (54°F) | 8°C (47°F) | 6°C (44°F) |
Compare temperature, precipitation, sunshine, UV index in L'Ile-Rousse, Corsica, France with other places around the world.
L'Ile-Rousse usually has the most precipitation in May, November and December, with an average of 12 rainy days and 89 mm (3.5 inches) of precipitation per month.The driest months in L'Ile-Rousse are June, July and August. On average, 18 mm (0.7 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 40 (1.6) | 56 (2.2) | 44 (1.7) | 46 (1.8) | 64 (2.5) | 22 (0.8) | 18 (0.7) | 14 (0.6) | 31 (1.2) | 58 (2.3) | 115 (4.5) | 87 (3.4) |
Average precipitation days (≥ 1 mm) | 7 | 7 | 7 | 9 | 9 | 4 | 2 | 2 | 7 | 7 | 16 | 12 |
The sunniest months in L'Ile-Rousse are May, June and July, when the sun shines an average of 13 hours 42 minutes a day.Least sunny months in L'Ile-Rousse: January, November and December receive an average of 7 hours 38 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 201 | 261 | 333 | 356 | 406 | 420 | 433 | 402 | 346 | 314 | 255 | 245 |
Mean daily daylight hours | 9h 26m | 10h 32m | 11h 57m | 13h 24m | 14h 37m | 15h 14m | 14h 55m | 13h 49m | 12h 26m | 11h 0m | 9h 44m | 9h 5m |
L'Ile-Rousse 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 L'Ile-Rousse UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 2 | 4 | 5 | 7 | 8 | 10 | 9 | 9 | 7 | 5 | 3 | 2 |