ESTACION DE BIOLOGIA CHAMELA
| DIA | ENE | FEB | MAR | ABR | MAY | JUN | JUL | AGO | SEP | OCT | NOV | DIC |
| 1 | 32 | 32 | 30.5 | 32 | 31 | 31 | 33 | 35 | 33 | 34 | 32 | 32 |
| 2 | 32 | 32 | 30 | 32 | 33 | 32 | 33 | 33 | 32 | 33 | 32 | 33 |
| 3 | 32 | 33 | 32.5 | 32 | 32.5 | 32 | 34 | 32 | 31 | 33 | 32.5 | |
| 4 | 30 | 33 | 32 | 32 | 32 | 31 | 34 | 34 | 33 | 33.5 | 32 | 31 |
| 5 | 32 | 33 | 31 | 31.5 | 32 | 31 | 33 | 34.5 | 32 | 29.5 | 32 | 31 |
| 6 | 31 | 37 | 33 | 30.5 | 32 | 30 | 33.5 | 35 | 32 | 27 | 33 | 30.5 |
| 7 | 33 | 33.5 | 35 | 32 | 33 | 32.5 | 33 | 35 | 32 | 26 | 32 | 31 |
| 8 | 33 | 33.5 | 34 | 33 | 32 | 32.5 | 33 | 36.5 | 33 | 30 | 33 | 32 |
| 9 | 27 | 32.5 | 33.5 | 35 | 26 | 34 | 34 | 33.5 | 32 | 31 | 33 | 30 |
| 10 | 26.3 | 36.5 | 32 | 32 | 31 | 35 | 34.5 | 32.5 | 33 | 30 | 34 | 31 |
| 11 | 26.8 | 36 | 30 | 31 | 32 | 34 | 36 | 37 | 34 | 27 | 33.5 | 31 |
| 12 | 27 | 35 | 30 | 33 | 33 | 31 | 33 | 34 | 34 | 31 | 33.5 | 31.5 |
| 13 | 34 | 35 | 32 | 33 | 34 | 34 | 34 | 36 | 32 | 32 | 33.5 | 30.5 |
| 14 | 35 | 33 | 31 | 33 | 34 | 33 | 38 | 32 | 33 | 33 | 29 | 31 |
| 15 | 34 | 30 | 31 | 33 | 33.5 | 31.5 | 37 | 33.5 | 34 | 34 | 32 | 32.3 |
| 16 | 33 | 31.5 | 30 | 34 | 34 | 34 | 34.5 | 32 | 28 | 33 | 33 | |
| 17 | 32 | 33 | 30 | 35 | 35 | 32 | 33 | 30.5 | 37 | 34 | 32 | 33 |
| 18 | 32 | 33 | 27 | 34 | 34 | 34 | 31 | 32.5 | 34 | 33 | 32.5 | 34 |
| 19 | 32 | 32 | 25 | 33 | 35 | 34 | 32 | 32 | 31 | 33.5 | 32 | |
| 20 | 33 | 32 | 26 | 33 | 30 | 35 | 33 | 29 | 27 | 33 | 32 | 32 |
| 21 | 33 | 30 | 29 | 33 | 35 | 30 | 35 | 26 | 27.5 | 34 | 32 | 31 |
| 22 | 33 | 30 | 29 | 36 | 34 | 30 | 34 | 31 | 28 | 33 | 32 | 31 |
| 23 | 33 | 30 | 30 | 31 | 33 | 32 | 31 | 31 | 32 | 34 | 30 | 31 |
| 24 | 36 | 32 | 31 | 31 | 32 | 33 | 34 | 32.5 | 33 | 33 | 34 | 31 |
| 25 | 32 | 31 | 30 | 32 | 32.5 | 34 | 35 | 33 | 33 | 32 | 34 | 31 |
| 26 | 29.5 | 30 | 31 | 29 | 31 | 32 | 34 | 33 | 30 | 32 | 32 | 30 |
| 27 | 33 | 32 | 29 | 30 | 32 | 31 | 34 | 33 | 30 | 33 | 33 | 31 |
| 28 | 33 | 30 | 31 | 31 | 33 | 29 | 34.5 | 34 | 31 | 32 | 34 | 30 |
| 29 | 33 | 31.5 | 31 | 33 | 31 | 33.5 | 34 | 32 | 31 | 33 | ||
| 30 | 34 | 32 | 30 | 33 | 34 | 34 | 31.5 | 32 | 31 | 33 | 32 | |
| 31 | 34 | 33 | 32 | 34 | 30.5 | 31 | 30 | |||||
| P.M. | 31.95 | 32.55 | 30.71 | 32.27 | 32.52 | 32.32 | 33.84 | 30.95 | 31.98 | 31.66 | 32.54 | 30.40 |
| P.A. | 31.97 |