Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 53 | 46 | 52 | 49 | 47 | 57 |
| Tmín | 57 | 54 | 56 | 54 | 59 | 69 |
| Duración del tiempo soleado | 53 | 46 | 51 | 50 | 47 | 47 |
| Precipitación | 102 | 93 | 99 | 96 | 101 | 110 |
| Humedad/Visibilidad | 40 | 37 | 42 | 38 | 40 | 46 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 45 | 79 | 66 | 77 | 68 | 72 |
| Tmín | 55 | 85 | 87 | 86 | 78 | 88 |
| Duración del tiempo soleado | 45 | 75 | 66 | 79 | 67 | 73 |
| Precipitación | 99 | 131 | 120 | 129 | 127 | 129 |
| Humedad/Visibilidad | 38 | 61 | 58 | 58 | 54 | 60 |
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. |
