Number of days available for climatic review
Parametro | Gen | Feb | Mar | Apr | Mag | Giu |
Tmax | 2043 | 1865 | 2067 | 1997 | 2043 | 1993 |
Tmin | 2050 | 1873 | 2062 | 2000 | 2048 | 2003 |
Durata del soleggiamento | 0 | 0 | 0 | 0 | 0 | 0 |
Precipitazione | 157 | 140 | 156 | 153 | 156 | 150 |
Umidità/Visibilità | 149 | 134 | 144 | 138 | 142 | 138 |
Parametro | Lug | Ago | Set | Ott | Nov | Dic |
Tmax | 2051 | 2060 | 1998 | 2089 | 2028 | 2091 |
Tmin | 2068 | 2062 | 2003 | 2099 | 2026 | 2103 |
Durata del soleggiamento | 0 | 0 | 0 | 0 | 0 | 0 |
Precipitazione | 156 | 160 | 154 | 186 | 187 | 189 |
Umidità/Visibilità | 137 | 139 | 134 | 169 | 175 | 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. |