Click on a day for an hourly weather forecast
The temperatures in A Coruna in September are comfortable with low of 16°C and and high up to 21°C.
There’s going to be many days of rain during the month of September in A Coruna.
A Coruna should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!
Our weather forecast can give you a great sense of what weather to expect in A Coruna in September 2025.
If you’re planning to visit A Coruna in the near future, we highly recommend that you review the 14 day weather forecast for A Coruna before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 12° / 9° | 22 | 9 | 0 | 107 mm | Bad | A Coruna in January |
| February | 12° / 8° | 18 | 10 | 0 | 80 mm | Bad | A Coruna in February |
| March | 13° / 9° | 19 | 12 | 0 | 71 mm | Bad | A Coruna in March |
| April | 15° / 10° | 20 | 10 | 0 | 61 mm | Ok | A Coruna in April |
| May | 17° / 11° | 18 | 13 | 0 | 40 mm | Good | A Coruna in May |
| June | 19° / 14° | 17 | 13 | 0 | 42 mm | Good | A Coruna in June |
| July | 21° / 15° | 15 | 16 | 0 | 23 mm | Good | A Coruna in July |
| August | 21° / 16° | 14 | 17 | 0 | 24 mm | Good | A Coruna in August |
| September | 21° / 16° | 15 | 15 | 0 | 29 mm | Good | A Coruna in September |
| October | 19° / 14° | 16 | 15 | 0 | 80 mm | Ok | A Coruna in October |
| November | 14° / 11° | 22 | 8 | 0 | 129 mm | Ok | A Coruna in November |
| December | 13° / 10° | 20 | 11 | 0 | 87 mm | Bad | A Coruna in December |