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. |
|---|---|---|---|
| 14 December 2003 | 8 | 19 | |
| 13 December 2003 | 6 | 11 | |
| 12 December 2003 | 7 | 10 | |
| 11 December 2003 | 1 | 13 | |
| 10 December 2003 | -1 | 13 | |
| 9 December 2003 | 0 | 12 | |
| 8 December 2003 | 6 | 13,5 | |
| 7 December 2003 | 4,5 | 8 | 14 |
| 6 December 2003 | 8 | 15 | |
| 5 December 2003 | 6,3 | 7 | 14,5 |
| 4 December 2003 | 8 | 5 | 11 |
| 3 December 2003 | 2,5 | 11,5 | |
| 2 December 2003 | 3 | 13 | |
| 1 December 2003 | 5 | 13 | |
| 30 November 2003 | 1,6 | 7 | 16 |
| 29 November 2003 | 6 | 16 | |
| 28 November 2003 | 5,5 | 14,5 | |
| 27 November 2003 | 6,5 | 12,5 | |
| 26 November 2003 | 3,4 | 4 | 14 |
| 25 November 2003 | 4 | 13 |
