Click on a day for an hourly weather forecast
The temperatures in Crozon in May are usually low and can range between 10°C and 15°C.
You can expect about 3 to 8 days of rain in Crozon during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Crozon in May 2026.
If you’re planning to visit Crozon in the near future, we highly recommend that you review the 14 day weather forecast for Crozon before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 10° / 7° | 11 | 20 | 1 | 155 mm | Bad | Crozon in January |
| February | 10° / 6° | 9 | 18 | 1 | 134 mm | Bad | Crozon in February |
| March | 11° / 7° | 6 | 24 | 0 | 81 mm | Ok | Crozon in March |
| April | 13° / 8° | 4 | 26 | 0 | 73 mm | Ok | Crozon in April |
| May | 15° / 10° | 4 | 27 | 0 | 63 mm | Good | Crozon in May |
| June | 18° / 13° | 4 | 26 | 0 | 70 mm | Good | Crozon in June |
| July | 20° / 15° | 5 | 26 | 0 | 70 mm | Good | Crozon in July |
| August | 19° / 15° | 5 | 26 | 0 | 86 mm | Good | Crozon in August |
| September | 19° / 14° | 4 | 26 | 0 | 59 mm | Good | Crozon in September |
| October | 16° / 12° | 7 | 24 | 0 | 126 mm | Ok | Crozon in October |
| November | 13° / 10° | 9 | 21 | 0 | 159 mm | Bad | Crozon in November |
| December | 11° / 8° | 10 | 21 | 1 | 167 mm | Bad | Crozon in December |