Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 71 | 58 | 58 | 94 | 77 | 81 |
| Tmín | 90 | 71 | 80 | 107 | 91 | 85 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 129 | 115 | 135 | 141 | 154 | 140 |
| Humedad/Visibilidad | 79 | 66 | 72 | 92 | 100 | 91 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 81 | 81 | 78 | 75 | 74 | 74 |
| Tmín | 87 | 92 | 87 | 86 | 87 | 87 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 121 | 148 | 148 | 153 | 152 | 161 |
| Humedad/Visibilidad | 81 | 99 | 99 | 97 | 97 | 98 |
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. |
