Fraga tiene un clima mediterráneo-continental con temperaturas medias anuales de 14,7º y medias de precipitación de 384 mm, recogidos en primavera y, sobre todo, en otoño.
| Fecha | Pluviometría | Temperatura Máx. | Temperatura Min. |
|---|---|---|---|
| 15 October 2003 | 8,3 | 13 | 18 |
| 14 October 2003 | 14,5 | 24,5 | |
| 13 October 2003 | 15 | 25,5 | |
| 12 October 2003 | 16 | 24,5 | |
| 11 October 2003 | 10 | 24,3 | |
| 10 October 2003 | 10 | 24 | |
| 9 October 2003 | 12 | 26 | |
| 8 October 2003 | 13 | 28 | |
| 7 October 2003 | 10 | 23,5 | |
| 6 October 2003 | 6 | 17,5 | |
| 5 October 2003 | 6,5 | 21 | |
| 4 October 2003 | 14 | 24,5 | |
| 3 October 2003 | 13 | 26,5 | |
| 2 October 2003 | 0,8 | 13 | 28 |
| 1 October 2003 | 15 | 27 | |
| 30 September 2003 | 10 | 17 | 24 |
| 29 September 2003 | 0,5 | 14 | 24 |
| 28 September 2003 | 15 | 27,5 | |
| 27 September 2003 | 3,8 | 17 | 22 |
| 26 September 2003 | 15 | 27 |
