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. |
|---|---|---|---|
| 15 November 1990 | 0 | 10 | 21 |
| 14 November 1990 | 0 | 9 | 20 |
| 13 November 1990 | 0 | 8 | 16 |
| 12 November 1990 | 0 | 8 | 17 |
| 11 November 1990 | 0 | 11,5 | 16 |
| 10 November 1990 | 6,4 | 14 | 15 |
| 9 November 1990 | 0,5 | 9 | 17,5 |
| 8 November 1990 | 5,7 | 11 | 13 |
| 7 November 1990 | 3,2 | 10 | 15 |
| 6 November 1990 | 0,3 | 6 | 10 |
| 5 November 1990 | 0 | 3 | 15 |
| 4 November 1990 | 0 | 4 | 15,5 |
| 3 November 1990 | 0 | 8 | 16,5 |
| 2 November 1990 | 0 | 9 | 18,5 |
| 1 November 1990 | 0 | 9 | 18,5 |
| 31 October 1990 | 0 | 18 | 26 |
| 30 October 1990 | 0 | 17 | 23 |
| 29 October 1990 | 0 | 12 | 26,5 |
| 28 October 1990 | 0,3 | 11 | 18 |
| 27 October 1990 | 0 | 9 | 18 |
