Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 726 | 663 | 722 | 727 | 760 | 745 |
| Tmín | 730 | 661 | 721 | 724 | 765 | 735 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 99 | 88 | 96 | 111 | 126 | 123 |
| Humedad/Visibilidad | 76 | 75 | 70 | 96 | 114 | 114 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 760 | 755 | 740 | 762 | 738 | 761 |
| Tmín | 757 | 756 | 743 | 765 | 740 | 763 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 129 | 124 | 124 | 122 | 122 | 127 |
| Humedad/Visibilidad | 113 | 107 | 113 | 112 | 107 | 111 |
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. |
