Number of days available for climatic review
Παράμετρος | Ιαν | Φεβ | Μαρ | Απρ | Ιουν | Ιουλ |
Tmax | 1069 | 981 | 1085 | 1064 | 1092 | 1079 |
Tmin | 1070 | 982 | 1085 | 1065 | 1093 | 1076 |
Διάρκεια Ηλιοφάνειας | 0 | 0 | 0 | 0 | 0 | 0 |
Υετός | 558 | 505 | 560 | 559 | 589 | 570 |
Υγρασία/Ορατότητα | 92 | 84 | 92 | 103 | 123 | 119 |
Παράμετρος | Αυγ | Σεπ | Οκτ | Νοε | Δεκ | (null) |
Tmax | 1114 | 1113 | 1080 | 1109 | 1079 | 1111 |
Tmin | 1116 | 1115 | 1080 | 1110 | 1078 | 1116 |
Διάρκεια Ηλιοφάνειας | 0 | 0 | 0 | 0 | 0 | 0 |
Υετός | 592 | 592 | 570 | 587 | 570 | 589 |
Υγρασία/Ορατότητα | 122 | 121 | 118 | 117 | 118 | 124 |
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. |