Number of days available for climatic review
Parametro | Gen | Feb | Mar | Apr | Mag | Giu |
Tmax | 1054 | 952 | 1054 | 1020 | 1054 | 1020 |
Tmin | 1034 | 928 | 1016 | 981 | 1000 | 980 |
Durata del soleggiamento | 63 | 53 | 46 | 42 | 36 | 46 |
Precipitazione | 115 | 106 | 120 | 124 | 137 | 135 |
Umidità/Visibilità | 39 | 34 | 33 | 31 | 27 | 35 |
Parametro | Lug | Ago | Set | Ott | Nov | Dic |
Tmax | 1061 | 1068 | 1020 | 1054 | 1020 | 1054 |
Tmin | 1026 | 1030 | 999 | 1028 | 989 | 1034 |
Durata del soleggiamento | 65 | 66 | 67 | 64 | 55 | 73 |
Precipitazione | 151 | 162 | 139 | 135 | 135 | 165 |
Umidità/Visibilità | 51 | 55 | 49 | 47 | 36 | 55 |
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. |