Number of days available for climatic review
Parametro | Gen | Feb | Mar | Apr | Mag | Giu |
Tmax | 1250 | 1146 | 1262 | 1226 | 1262 | 1227 |
Tmin | 1249 | 1146 | 1269 | 1225 | 1266 | 1225 |
Durata del soleggiamento | 0 | 0 | 0 | 0 | 0 | 0 |
Precipitazione | 186 | 168 | 187 | 181 | 186 | 180 |
Umidità/Visibilità | 183 | 166 | 182 | 170 | 176 | 171 |
Parametro | Lug | Ago | Set | Ott | Nov | Dic |
Tmax | 1266 | 1265 | 1250 | 1292 | 1253 | 1299 |
Tmin | 1267 | 1270 | 1250 | 1292 | 1251 | 1293 |
Durata del soleggiamento | 0 | 0 | 0 | 0 | 0 | 0 |
Precipitazione | 186 | 192 | 216 | 217 | 210 | 226 |
Umidità/Visibilità | 175 | 176 | 196 | 201 | 196 | 203 |
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. |