Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 755 | 671 | 754 | 749 | 763 | 736 |
| Tmín | 760 | 687 | 757 | 748 | 764 | 735 |
| Duración del tiempo soleado | 100 | 93 | 103 | 113 | 112 | 102 |
| Precipitación | 658 | 597 | 653 | 668 | 685 | 667 |
| Humedad/Visibilidad | 110 | 96 | 106 | 123 | 130 | 128 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 762 | 765 | 737 | 747 | 714 | 737 |
| Tmín | 763 | 763 | 740 | 742 | 716 | 741 |
| Duración del tiempo soleado | 112 | 112 | 110 | 91 | 84 | 73 |
| Precipitación | 683 | 690 | 667 | 682 | 632 | 661 |
| Humedad/Visibilidad | 139 | 138 | 133 | 113 | 110 | 109 |
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. |
