Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 259 | 249 | 276 | 295 | 304 | 294 |
| Tmín | 258 | 249 | 277 | 299 | 303 | 296 |
| Duración del tiempo soleado | 186 | 225 | 217 | 240 | 124 | 150 |
| Precipitación | 52 | 59 | 71 | 91 | 104 | 94 |
| Humedad/Visibilidad | 58 | 54 | 59 | 87 | 87 | 87 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 299 | 303 | 267 | 271 | 266 | 274 |
| Tmín | 305 | 303 | 269 | 277 | 268 | 278 |
| Duración del tiempo soleado | 186 | 248 | 240 | 310 | 120 | 155 |
| Precipitación | 97 | 95 | 66 | 63 | 94 | 85 |
| Humedad/Visibilidad | 90 | 88 | 78 | 75 | 59 | 84 |
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. |
