Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 82 | 75 | 85 | 80 | 85 | 98 |
| Tmín | 85 | 74 | 84 | 79 | 88 | 93 |
| Duración del tiempo soleado | 0 | 56 | 62 | 60 | 62 | 30 |
| Precipitación | 96 | 89 | 97 | 97 | 98 | 106 |
| Humedad/Visibilidad | 90 | 81 | 88 | 86 | 91 | 99 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 116 | 117 | 115 | 111 | 112 | 110 |
| Tmín | 111 | 119 | 117 | 111 | 115 | 116 |
| Duración del tiempo soleado | 31 | 62 | 60 | 31 | 30 | 62 |
| Precipitación | 130 | 129 | 120 | 121 | 121 | 129 |
| Humedad/Visibilidad | 119 | 120 | 117 | 116 | 116 | 120 |
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. |
