Click on a day for an hourly weather forecast
The temperatures in Cangas de Onis in October are quite cold with temperatures between 9°C and 18°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Cangas de Onis 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 Cangas de Onis in October 2026.
If you’re planning to visit Cangas de Onis in the near future, we highly recommend that you review the 14 day weather forecast for Cangas de Onis before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 9° / 2° | 11 | 19 | 1 | 193 mm | Bad | Cangas de Onis in January |
| February | 10° / 2° | 9 | 17 | 2 | 195 mm | Awful | Cangas de Onis in February |
| March | 12° / 4° | 9 | 21 | 0 | 150 mm | Bad | Cangas de Onis in March |
| April | 14° / 5° | 8 | 22 | 0 | 123 mm | Ok | Cangas de Onis in April |
| May | 18° / 7° | 8 | 23 | 0 | 121 mm | Ok | Cangas de Onis in May |
| June | 20° / 9° | 8 | 22 | 0 | 149 mm | Ok | Cangas de Onis in June |
| July | 23° / 11° | 5 | 26 | 0 | 73 mm | Perfect | Cangas de Onis in July |
| August | 23° / 11° | 3 | 28 | 0 | 58 mm | Perfect | Cangas de Onis in August |
| September | 21° / 10° | 4 | 26 | 0 | 59 mm | Good | Cangas de Onis in September |
| October | 18° / 9° | 5 | 26 | 0 | 119 mm | Good | Cangas de Onis in October |
| November | 13° / 7° | 9 | 21 | 0 | 180 mm | Bad | Cangas de Onis in November |
| December | 10° / 4° | 8 | 23 | 1 | 152 mm | Bad | Cangas de Onis in December |