Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 712 | 645 | 713 | 704 | 744 | 717 |
| Tmín | 712 | 645 | 711 | 705 | 744 | 719 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 558 | 505 | 558 | 555 | 591 | 570 |
| Humedad/Visibilidad | 61 | 56 | 61 | 74 | 91 | 89 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 744 | 739 | 719 | 740 | 719 | 744 |
| Tmín | 740 | 741 | 718 | 738 | 719 | 743 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 593 | 590 | 572 | 587 | 570 | 589 |
| Humedad/Visibilidad | 91 | 90 | 88 | 86 | 88 | 93 |
Climate data is usually derived from meteorological data of a certain number of years. The actual number of recorded years may vary from only a couple to 50 years or more. The quality of climate data depends on the number of available recorded years. Fewer years means less reliable data. The standart-period for reliable climate data is 30 years. For example, the mean monthly temperature for, let's say January, would ideally calculated from a total number of 930 recorded January-days. However, the usual number of recorded days is much smaller. The table above shows the actual number of recorded days for every parameter measured. |
