Number of days available for climatic review
Parameter | Jan | Feb | Mär | Apr | Mai | Jun |
Tmax | 1054 | 952 | 1054 | 1020 | 1054 | 1020 |
Tmin | 1054 | 952 | 1054 | 1020 | 1054 | 1020 |
Sonnenscheindauer | 0 | 0 | 0 | 0 | 0 | 0 |
Niederschlag | 72 | 72 | 85 | 92 | 108 | 123 |
Feuchte/Sicht | 29 | 26 | 59 | 89 | 106 | 118 |
Parameter | Jul | Aug | Sep | Okt | Nov | Dez |
Tmax | 1054 | 1054 | 1033 | 1085 | 1050 | 1084 |
Tmin | 1054 | 1054 | 1026 | 1085 | 1050 | 1085 |
Sonnenscheindauer | 0 | 0 | 0 | 0 | 0 | 0 |
Niederschlag | 126 | 104 | 120 | 97 | 120 | 98 |
Feuchte/Sicht | 122 | 99 | 117 | 60 | 30 | 59 |
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. |