France
Corsica (Ajaccio) weather by month
Corsica (Ajaccio) is warmest in August, with average highs of 30°C, and coolest in January at 14°C. The sea ranges from about 14°C to 26°C, warmest in August.
- WarmestAugust30°C average high
- CoolestJanuary14°C average high
- Warmest seaAugust26°C on average
- From Dublin≈ 2h 30mdirect, estimated
Corsica (Ajaccio) through the year
Beach weather (highs of 25°C or more and fewer than seven rainy days) is most likely June to September. November is the wettest month, with rain on about 10 days.
Month by month
| Month | High | Low | Sea | Rainy days | Rain | Sky | Days 25°C+ |
|---|---|---|---|---|---|---|---|
| January | 14° | 5° | 14° | 9 | 75 mm | Often cloudy | 0% |
| February | 15° | 5° | 14° | 7 | 64 mm | Often cloudy | 0% |
| March | 16° | 6° | 14° | 8 | 67 mm | Often cloudy | 0% |
| April | 19° | 9° | 15° | 6 | 50 mm | Often cloudy | 2% |
| May | 22° | 12° | 18° | 6 | 52 mm | Often cloudy | 14% |
| June | 27° | 16° | 23° | 3 | 25 mm | Some cloud | 68% |
| July | 30° | 19° | 26° | 1 | 12 mm | Mostly clear | 94% |
| August | 30° | 19° | 26° | 1 | 12 mm | Mostly clear | 97% |
| September | 27° | 16° | 24° | 4 | 35 mm | Some cloud | 79% |
| October | 24° | 13° | 21° | 6 | 64 mm | Often cloudy | 30% |
| November | 19° | 10° | 19° | 10 | 97 mm | Often cloudy | 0% |
| December | 16° | 6° | 16° | 8 | 81 mm | Often cloudy | 0% |
Shaded rows: beach weather (June to September). Rainy days = days with 1 mm of rain or more, as weather stations count them. Sky = average cloud cover. How we measure
Flying time
Estimated from the distance for a direct flight. Real schedules vary, and many long-haul trips need a connection.
- From Dublin≈ 2h 30m
- From Cork≈ 2h 30m
- From Belfast≈ 2h 45m
- From London≈ 2h
- From Manchester≈ 2h 15m
- From Glasgow≈ 2h 45m
Air: Copernicus ERA5-Land, 2011–2025, for the land nearest Corsica (Ajaccio) (0 m), matched to the official 1991-2020 averages for Ajaccio airport (Météo-France). Sea: Copernicus ERA5 sea surface temperature, 2022–2025. Averages describe past weather, not a forecast.