Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 335 | 305 | 334 | 340 | 368 | 357 |
| Tmín | 338 | 304 | 335 | 342 | 364 | 358 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 98 | 95 | 96 | 117 | 125 | 123 |
| Humedad/Visibilidad | 90 | 80 | 89 | 102 | 120 | 116 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 366 | 368 | 358 | 357 | 347 | 364 |
| Tmín | 362 | 363 | 353 | 363 | 350 | 370 |
| Duración del tiempo soleado | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitación | 134 | 129 | 123 | 128 | 124 | 125 |
| Humedad/Visibilidad | 120 | 119 | 117 | 112 | 109 | 121 |
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. |
