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. |
|---|---|---|---|
| 28 February 1990 | 0 | 12,5 | 22,5 |
| 27 February 1990 | 0 | 13,5 | 22,5 |
| 26 February 1990 | 0 | 7 | 20 |
| 25 February 1990 | 0 | 5 | 22 |
| 24 February 1990 | 0 | 5,5 | 22,5 |
| 23 February 1990 | 0 | 4,5 | 22,5 |
| 22 February 1990 | 0 | 6,5 | 16,5 |
| 21 February 1990 | 0 | 8,5 | 15 |
| 20 February 1990 | 0,4 | 5,5 | 14,5 |
| 19 February 1990 | 0 | 5 | 17,5 |
| 18 February 1990 | 0 | 6 | 18,5 |
| 17 February 1990 | 0 | 8 | 20,5 |
| 16 February 1990 | 0 | 11 | 22,5 |
| 15 February 1990 | 0 | 11 | 21,5 |
| 14 February 1990 | 0 | 11 | 20,5 |
| 13 February 1990 | 0 | 14 | 19 |
| 12 February 1990 | 0 | 12,5 | 19 |
| 11 February 1990 | 0 | 10,5 | 15 |
| 10 February 1990 | 0 | 8 | 17 |
| 9 February 1990 | 0 | 10,5 | 18,5 |
