Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 651 | 588 | 651 | 645 | 682 | 660 |
| Tmín | 649 | 588 | 649 | 645 | 681 | 660 |
| Duración del tiempo soleado | 124 | 141 | 217 | 150 | 186 | 150 |
| Precipitación | 93 | 85 | 95 | 107 | 124 | 120 |
| Humedad/Visibilidad | 92 | 84 | 92 | 104 | 123 | 119 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 682 | 681 | 660 | 678 | 658 | 682 |
| Tmín | 678 | 681 | 659 | 677 | 659 | 681 |
| Duración del tiempo soleado | 186 | 155 | 150 | 155 | 150 | 155 |
| Precipitación | 126 | 126 | 122 | 121 | 120 | 124 |
| Humedad/Visibilidad | 122 | 122 | 118 | 118 | 118 | 124 |
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. |
