| Massima | Minima | Media | Data |
|---|---|---|---|
| 6 | 1.2 | 3.6 | 31/01/1973 |
| 8 | 4 | 5.6 | 01/02/1973 |
| 6 | 4 | 5.2 | 02/02/1973 |
| 9 | 2 | 6.1 | 03/02/1973 |
| 14 | 1 | 6.1 | 04/02/1973 |
| 13 | 2 | 5.9 | 05/02/1973 |
| 11 | -1 | 3.4 | 06/02/1973 |
| 11 | -1 | 4.7 | 07/02/1973 |
| 5 | 2 | 4.2 | 08/02/1973 |
| 7 | 4 | 5.2 | 09/02/1973 |
| 8 | 4 | 5.6 | 10/02/1973 |
| 9 | 1 | 4.7 | 11/02/1973 |
| 10 | -1 | 4.4 | 12/02/1973 |
| 4 | 0.4 | 2.2 | 13/02/1973 |
| 5 | 3 | 3.6 | 14/02/1973 |