Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 1067 | 981 | 1085 | 1065 | 1115 | 1079 |
| Tmín | 1067 | 982 | 1084 | 1066 | 1115 | 1078 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 93 | 85 | 95 | 109 | 124 | 120 |
| Humedad/Visibilidad | 91 | 83 | 91 | 104 | 123 | 118 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 1112 | 1112 | 1073 | 1108 | 1076 | 1111 |
| Tmín | 1115 | 1115 | 1074 | 1108 | 1079 | 1115 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 126 | 127 | 120 | 122 | 120 | 124 |
| Humedad/Visibilidad | 122 | 122 | 118 | 117 | 117 | 123 |
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. |
