Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 70 | 53 | 66 | 110 | 101 | 106 |
| Tmín | 83 | 80 | 85 | 116 | 121 | 106 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 103 | 101 | 106 | 130 | 130 | 132 |
| Humedad/Visibilidad | 62 | 52 | 59 | 84 | 84 | 79 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 95 | 111 | 103 | 106 | 103 | 106 |
| Tmín | 108 | 117 | 119 | 108 | 106 | 117 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 132 | 138 | 121 | 132 | 129 | 130 |
| Humedad/Visibilidad | 81 | 85 | 84 | 80 | 79 | 86 |
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. |
