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. |
|---|---|---|---|
| 20 March 1990 | 0 | 6,5 | 23 |
| 19 March 1990 | 0 | 6 | 21 |
| 18 March 1990 | 0 | 7,5 | 20 |
| 17 March 1990 | 0 | 6,5 | 22 |
| 16 March 1990 | 0 | 7 | 22,5 |
| 15 March 1990 | 0 | 8 | 21,5 |
| 14 March 1990 | 0 | 11 | 21 |
| 13 March 1990 | 0 | 9 | 25 |
| 12 March 1990 | 0 | 13 | 22 |
| 11 March 1990 | 0 | 7 | 23 |
| 10 March 1990 | 0 | 7 | 23 |
| 9 March 1990 | 0 | 7,5 | 22,5 |
| 8 March 1990 | 1,2 | 7 | 17 |
| 7 March 1990 | 0 | 0 | 19,5 |
| 6 March 1990 | 0 | -1 | 18 |
| 5 March 1990 | 0 | -3 | 15 |
| 4 March 1990 | 0 | 2,5 | 14 |
| 3 March 1990 | 0 | 0,5 | 18 |
| 2 March 1990 | 0 | 9 | 17 |
| 1 March 1990 | 0 | 11 | 20,5 |
