Number of days available for climatic review
Parametro | Gen | Feb | Mar | Apr | Mag | Giu |
Tmax | 785 | 708 | 790 | 767 | 798 | 765 |
Tmin | 788 | 701 | 791 | 768 | 803 | 762 |
Durata del soleggiamento | 0 | 0 | 0 | 0 | 0 | 0 |
Precipitazione | 155 | 140 | 153 | 152 | 156 | 153 |
Umidità/Visibilità | 125 | 115 | 132 | 130 | 134 | 117 |
Parametro | Lug | Ago | Set | Ott | Nov | Dic |
Tmax | 797 | 815 | 785 | 805 | 787 | 788 |
Tmin | 789 | 810 | 779 | 809 | 789 | 789 |
Durata del soleggiamento | 0 | 0 | 0 | 0 | 0 | 0 |
Precipitazione | 163 | 185 | 188 | 176 | 176 | 162 |
Umidità/Visibilità | 131 | 144 | 142 | 151 | 143 | 134 |
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. |