Number of days available for climatic review
parametr | sty | lut | mar | kwi | maj | cze |
Tmax | 527 | 476 | 527 | 510 | 527 | 510 |
Tmin | 527 | 476 | 527 | 510 | 527 | 510 |
słońce (godz.) | 0 | 0 | 0 | 0 | 0 | 0 |
opad | 58 | 51 | 58 | 53 | 67 | 80 |
wilgotność / widzialność | 40 | 38 | 38 | 35 | 49 | 59 |
parametr | lip | sie | wrz | paź | lis | gru |
Tmax | 527 | 527 | 510 | 527 | 510 | 527 |
Tmin | 527 | 527 | 510 | 527 | 510 | 527 |
słońce (godz.) | 0 | 0 | 0 | 0 | 0 | 0 |
opad | 83 | 89 | 68 | 70 | 83 | 58 |
wilgotność / widzialność | 54 | 56 | 62 | 46 | 64 | 53 |
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. |