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. |
|---|---|---|---|
| 22 September 2000 | 0 | 11 | 30 |
| 21 September 2000 | 0 | 10 | 27 |
| 20 September 2000 | 0 | 13 | 21,5 |
| 19 September 2000 | 1,4 | 18,5 | 29,5 |
| 18 September 2000 | 0,6 | 17 | 29 |
| 17 September 2000 | 0 | 18 | 30 |
| 16 September 2000 | 0 | 19 | 35 |
| 15 September 2000 | 0 | 19 | 36 |
| 14 September 2000 | 0 | 18 | 35 |
| 13 September 2000 | 0 | 18 | 33 |
| 12 September 2000 | 0 | 17 | 32 |
| 11 September 2000 | 0 | 16 | 32 |
| 10 September 2000 | 0 | 16,5 | 32 |
| 9 September 2000 | 0 | 18 | 30 |
| 8 September 2000 | 0 | 17,5 | 31 |
| 7 September 2000 | 0 | 17,5 | 32 |
| 6 September 2000 | 0 | 14 | 33 |
| 5 September 2000 | 0 | 15 | 30 |
| 4 September 2000 | 0 | 16 | 29 |
| 3 September 2000 | 0 | 17 | 30 |
