Number of days available for climatic review
| Parámetro | ene | feb | mar | abr | may | jun |
| Tmáx | 1228 | 1112 | 1223 | 1190 | 1229 | 1190 |
| Tmín | 1195 | 1088 | 1199 | 1164 | 1201 | 1162 |
| Duración del tiempo soleado | 248 | 225 | 248 | 240 | 248 | 300 |
| Precipitación | 186 | 169 | 186 | 180 | 186 | 179 |
| Humedad/Visibilidad | 163 | 149 | 163 | 157 | 162 | 155 |
| Parámetro | jul | ago | sep | oct | nov | dic |
| Tmáx | 1229 | 1238 | 1213 | 1258 | 1228 | 1232 |
| Tmín | 1202 | 1209 | 1188 | 1228 | 1192 | 1231 |
| Duración del tiempo soleado | 186 | 248 | 300 | 248 | 210 | 186 |
| Precipitación | 187 | 189 | 210 | 214 | 212 | 191 |
| Humedad/Visibilidad | 160 | 162 | 183 | 182 | 181 | 181 |
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. |
