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. |
|---|---|---|---|
| 1 March 2004 | -2,5 | 10 | |
| 29 February 2004 | -2 | 9 | |
| 28 February 2004 | 2 | 9,5 | |
| 27 February 2004 | 0 | 8 | |
| 26 February 2004 | 4,5 | -1 | 5,5 |
| 25 February 2004 | 17,8 | 4 | 8 |
| 24 February 2004 | 13,8 | 3 | 7 |
| 23 February 2004 | 3 | 13,5 | |
| 22 February 2004 | 3 | 14,5 | |
| 21 February 2004 | 0,6 | 5,5 | 14 |
| 20 February 2004 | 12,5 | 1 | 9 |
| 19 February 2004 | 0 | 12,5 | |
| 18 February 2004 | -1 | 10 | |
| 17 February 2004 | 0 | 14 | |
| 16 February 2004 | 0 | 15,5 | |
| 15 February 2004 | 0,5 | 11 | |
| 14 February 2004 | 1 | 12 | |
| 13 February 2004 | 1 | 14 | |
| 12 February 2004 | -1 | 11 | |
| 11 February 2004 | 1 | 7 |
