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. |
|---|---|---|---|
| 30 September 2002 | 0 | 14 | 26 |
| 29 September 2002 | 0 | 9 | 25 |
| 28 September 2002 | 0 | 9 | 26 |
| 27 September 2002 | 0 | 8 | 15 |
| 26 September 2002 | 0 | 17,5 | 25 |
| 25 September 2002 | 0 | 8 | 26 |
| 24 September 2002 | 0 | 9 | 26 |
| 23 September 2002 | 0 | 14 | 26 |
| 22 September 2002 | 0 | 17 | 28 |
| 21 September 2002 | 0 | 16,5 | 27,5 |
| 20 September 2002 | 2,4 | 16 | 29,5 |
| 19 September 2002 | 0 | 16 | 30 |
| 18 September 2002 | 0 | 18 | 27 |
| 17 September 2002 | 0,4 | 17,5 | 29,5 |
| 16 September 2002 | 0,5 | 13,5 | 28 |
| 15 September 2002 | 0 | 13,5 | 30 |
| 14 September 2002 | 0 | 13,5 | 29 |
| 13 September 2002 | 0 | 14 | 27 |
| 12 September 2002 | 0 | 14 | 29 |
| 11 September 2002 | 0 | 12,5 | 29,5 |
