Number of days available for climatic review
Parametro | Gen | Feb | Mar | Apr | Mag | Giu |
Tmax | 1076 | 1007 | 1115 | 1079 | 1108 | 1076 |
Tmin | 1077 | 1009 | 1116 | 1080 | 1113 | 1079 |
Durata del soleggiamento | 0 | 0 | 0 | 0 | 0 | 0 |
Precipitazione | 651 | 589 | 652 | 630 | 655 | 630 |
Umidità/Visibilità | 61 | 55 | 61 | 59 | 60 | 59 |
Parametro | Lug | Ago | Set | Ott | Nov | Dic |
Tmax | 1120 | 1136 | 1092 | 1137 | 1101 | 1146 |
Tmin | 1123 | 1139 | 1094 | 1141 | 1104 | 1148 |
Durata del soleggiamento | 0 | 0 | 0 | 0 | 0 | 0 |
Precipitazione | 665 | 678 | 663 | 681 | 692 | 694 |
Umidità/Visibilità | 69 | 76 | 82 | 86 | 88 | 92 |
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. |