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. |
|---|---|---|---|
| 31 December 2000 | 0 | 2 | 9 |
| 30 December 2000 | 0 | 5,5 | 10 |
| 29 December 2000 | 0 | 9 | 12,5 |
| 28 December 2000 | 0,8 | 6,5 | 9 |
| 27 December 2000 | 0 | 8,5 | 14 |
| 26 December 2000 | 0 | 4,5 | 14 |
| 25 December 2000 | 1,4 | 4 | 14,5 |
| 24 December 2000 | 4,3 | 9 | 10 |
| 23 December 2000 | 2,3 | 9 | 13 |
| 22 December 2000 | 13 | 3 | 14 |
| 21 December 2000 | 1,5 | 3 | 10 |
| 20 December 2000 | 1,3 | 2 | 11 |
| 19 December 2000 | 0 | 0 | 11 |
| 18 December 2000 | 0 | 1 | 8 |
| 17 December 2000 | 0 | -1 | 3 |
| 16 December 2000 | 0 | 3,5 | 12 |
| 15 December 2000 | 0 | 5 | 12,5 |
| 14 December 2000 | 0 | 4 | 12 |
| 13 December 2000 | 0 | 5 | 7 |
| 12 December 2000 | 0 | 5 | 7 |
