Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 81 | 73 | 65 | 100 | 113 | 113 |
| Tmín | 79 | 74 | 77 | 99 | 112 | 113 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 108 | 95 | 104 | 120 | 131 | 128 |
| Humedad/Visibilidad | 60 | 56 | 55 | 74 | 84 | 82 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 111 | 116 | 111 | 115 | 101 | 107 |
| Tmín | 119 | 119 | 107 | 113 | 108 | 112 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 131 | 129 | 125 | 125 | 126 | 138 |
| Humedad/Visibilidad | 83 | 86 | 78 | 82 | 80 | 81 |
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. |
