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. |
|---|---|---|---|
| 17 January 1998 | 0 | 3 | 16 |
| 16 January 1998 | 0 | 4 | 16 |
| 15 January 1998 | 0 | 4 | 15 |
| 14 January 1998 | 0 | 6 | 13 |
| 13 January 1998 | 3 | 11,5 | 17 |
| 12 January 1998 | 9 | 9,5 | 16,5 |
| 11 January 1998 | 0 | 7,5 | 15,5 |
| 10 January 1998 | 0 | 5 | 12,5 |
| 9 January 1998 | 0 | 2,5 | 15 |
| 8 January 1998 | 0 | 2,5 | 11 |
| 7 January 1998 | 0 | 1 | 11 |
| 6 January 1998 | 0 | 3,5 | 14,5 |
| 5 January 1998 | 0 | 4 | 14 |
| 4 January 1998 | 0 | 9 | 12 |
| 3 January 1998 | 0 | 5 | 20 |
| 2 January 1998 | 0 | 5 | 14 |
| 1 January 1998 | 2 | 7 | 13 |
| 31 December 1997 | 7,2 | 9 | 13 |
| 30 December 1997 | 3 | 4,5 | 12 |
| 29 December 1997 | 0 | 2,5 | 12 |
