Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 711 | 641 | 712 | 713 | 743 | 720 |
| Tmín | 712 | 641 | 710 | 710 | 742 | 717 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 713 | 644 | 713 | 716 | 747 | 720 |
| Humedad/Visibilidad | 123 | 111 | 122 | 142 | 153 | 149 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 739 | 742 | 717 | 735 | 716 | 741 |
| Tmín | 739 | 741 | 719 | 736 | 719 | 738 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 746 | 747 | 721 | 741 | 720 | 746 |
| Humedad/Visibilidad | 152 | 152 | 147 | 149 | 148 | 152 |
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. |
