Number of days available for climatic review
| Παράμετρος | Ιαν | Φεβ | Μαρ | Απρ | Ιουν | Ιουλ |
| Tmax | 2039 | 1849 | 2046 | 1989 | 2076 | 2010 |
| Tmin | 2038 | 1851 | 2045 | 1986 | 2074 | 2007 |
| Διάρκεια Ηλιοφάνειας | 248 | 254 | 248 | 270 | 310 | 240 |
| Υετός | 0 | 0 | 0 | 0 | 0 | 0 |
| Υγρασία/Ορατότητα | 52 | 47 | 52 | 59 | 84 | 80 |
| Παράμετρος | Αυγ | Σεπ | Οκτ | Νοε | Δεκ | (null) |
| Tmax | 2071 | 2068 | 2010 | 2078 | 2009 | 2077 |
| Tmin | 2071 | 2066 | 2010 | 2075 | 2009 | 2075 |
| Διάρκεια Ηλιοφάνειας | 310 | 279 | 270 | 279 | 240 | 279 |
| Υετός | 0 | 0 | 0 | 0 | 0 | 0 |
| Υγρασία/Ορατότητα | 71 | 68 | 76 | 75 | 103 | 71 |
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. |
