Click on a day for an hourly weather forecast
The temperatures in Blanes in September are comfortable with low of 19°C and and high up to 25°C.
You can expect about 3 to 8 days of rain in Blanes during the month of September. 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 Blanes in September 2026.
If you’re planning to visit Blanes in the near future, we highly recommend that you review the 14 day weather forecast for Blanes before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 13° / 8° | 3 | 28 | 0 | 58 mm | Ok | Blanes in January |
| February | 13° / 8° | 3 | 25 | 0 | 39 mm | Ok | Blanes in February |
| March | 15° / 9° | 4 | 27 | 0 | 78 mm | Good | Blanes in March |
| April | 17° / 11° | 4 | 26 | 0 | 82 mm | Good | Blanes in April |
| May | 20° / 14° | 4 | 28 | 0 | 61 mm | Good | Blanes in May |
| June | 24° / 18° | 2 | 28 | 0 | 43 mm | Perfect | Blanes in June |
| July | 27° / 21° | 2 | 29 | 0 | 38 mm | Perfect | Blanes in July |
| August | 27° / 22° | 3 | 28 | 0 | 41 mm | Perfect | Blanes in August |
| September | 25° / 19° | 4 | 26 | 0 | 78 mm | Perfect | Blanes in September |
| October | 21° / 16° | 4 | 27 | 0 | 101 mm | Good | Blanes in October |
| November | 17° / 12° | 4 | 26 | 0 | 86 mm | Good | Blanes in November |
| December | 14° / 9° | 2 | 29 | 0 | 30 mm | Good | Blanes in December |