świat

Europa

Caen





Number of days available for climatic review

parametrstylutmarkwimajcze
Tmax805726806777805777
Tmin804725806777806778
słońce (godz.)184164186177186177
opad188168186181186180
wilgotność / widzialność184167185177184178


parametrlipsiewrzpaźlisgru
Tmax799803806828806837
Tmin798808809830808837
słońce (godz.)178188209209207217
opad184190210215209217
wilgotność / widzialność180184205210207215


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.

prognoza

Caen

pogoda bieżąca

zdjęcie satelitarne

zdjęcie satelitarne Francja!