Number of days available for climatic review
parametr | sty | lut | mar | kwi | maj | cze |
Tmax | 90 | 79 | 121 | 115 | 123 | 125 |
Tmin | 92 | 82 | 121 | 118 | 124 | 122 |
słońce (godz.) | 62 | 54 | 53 | 42 | 36 | 45 |
opad | 0 | 0 | 0 | 0 | 0 | 0 |
wilgotność / widzialność | 0 | 0 | 0 | 0 | 0 | 0 |
parametr | lip | sie | wrz | paź | lis | gru |
Tmax | 127 | 127 | 132 | 145 | 142 | 127 |
Tmin | 132 | 131 | 135 | 141 | 143 | 125 |
słońce (godz.) | 28 | 25 | 37 | 37 | 36 | 47 |
opad | 0 | 0 | 0 | 0 | 0 | 0 |
wilgotność / widzialność | 0 | 0 | 0 | 0 | 0 | 0 |
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. |