Click on a day for an hourly weather forecast
The temperatures in Royan in October are usually low and can range between 11°C and 19°C.
You can expect about 3 to 8 days of rain in Royan during the month of October. 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 Royan in October 2026.
If you’re planning to visit Royan in the near future, we highly recommend that you review the 14 day weather forecast for Royan before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 9° / 4° | 8 | 22 | 1 | 107 mm | Bad | Royan in January |
| February | 10° / 4° | 7 | 21 | 1 | 79 mm | Bad | Royan in February |
| March | 14° / 6° | 5 | 25 | 0 | 73 mm | Good | Royan in March |
| April | 16° / 7° | 5 | 25 | 0 | 73 mm | Good | Royan in April |
| May | 19° / 10° | 6 | 25 | 0 | 95 mm | Good | Royan in May |
| June | 23° / 14° | 5 | 25 | 0 | 98 mm | Perfect | Royan in June |
| July | 25° / 16° | 4 | 27 | 0 | 55 mm | Perfect | Royan in July |
| August | 26° / 16° | 3 | 28 | 0 | 54 mm | Perfect | Royan in August |
| September | 24° / 14° | 3 | 27 | 0 | 59 mm | Perfect | Royan in September |
| October | 19° / 11° | 5 | 26 | 0 | 83 mm | Good | Royan in October |
| November | 13° / 8° | 7 | 23 | 0 | 131 mm | Bad | Royan in November |
| December | 11° / 6° | 8 | 23 | 1 | 118 mm | Bad | Royan in December |