Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 1258 | 1143 | 1271 | 1228 | 1260 | 1207 |
| Tmín | 1259 | 1141 | 1271 | 1228 | 1261 | 1203 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 837 | 757 | 840 | 811 | 837 | 810 |
| Humedad/Visibilidad | 185 | 168 | 184 | 178 | 183 | 178 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 1261 | 1268 | 1252 | 1287 | 1256 | 1300 |
| Tmín | 1260 | 1272 | 1251 | 1295 | 1258 | 1302 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 835 | 841 | 840 | 866 | 839 | 868 |
| Humedad/Visibilidad | 180 | 184 | 207 | 208 | 206 | 214 |
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. |
