Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 369 | 334 | 367 | 348 | 365 | 364 |
| Tmín | 369 | 328 | 360 | 350 | 362 | 359 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 64 | 61 | 67 | 70 | 70 | 76 |
| Humedad/Visibilidad | 45 | 41 | 43 | 38 | 41 | 47 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 385 | 393 | 377 | 388 | 376 | 376 |
| Tmín | 381 | 379 | 382 | 381 | 374 | 371 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 100 | 111 | 92 | 95 | 100 | 118 |
| Humedad/Visibilidad | 60 | 59 | 64 | 60 | 61 | 49 |
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. |
