Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 82 | 52 | 71 | 63 | 69 | 61 |
| Tmín | 114 | 74 | 87 | 84 | 86 | 84 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 161 | 140 | 154 | 152 | 163 | 153 |
| Humedad/Visibilidad | 74 | 62 | 79 | 70 | 79 | 87 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 70 | 64 | 70 | 70 | 58 | 65 |
| Tmín | 83 | 76 | 80 | 80 | 72 | 87 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 155 | 191 | 203 | 188 | 159 | 174 |
| Humedad/Visibilidad | 74 | 90 | 110 | 107 | 85 | 94 |
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. |
