Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 565 | 531 | 586 | 567 | 583 | 567 |
| Tmín | 571 | 533 | 584 | 570 | 585 | 570 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 159 | 148 | 164 | 155 | 156 | 150 |
| Humedad/Visibilidad | 150 | 135 | 148 | 146 | 152 | 148 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 585 | 589 | 592 | 611 | 594 | 616 |
| Tmín | 582 | 589 | 589 | 608 | 598 | 617 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 160 | 160 | 182 | 189 | 181 | 193 |
| Humedad/Visibilidad | 152 | 153 | 170 | 175 | 172 | 181 |
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. |
