świat

Europa

Port lotniczy Rotterdam





Number of days available for climatic review

parametrstylutmarkwimajcze
Tmax124111461269122712701228
Tmin124511501269122712701226
słońce (godz.)000000
opad853785883860895864
wilgotność / widzialność179160172167170166


parametrlipsiewrzpaźlisgru
Tmax126012611249129312441275
Tmin126012611250129412441273
słońce (godz.)000000
opad865876871891840871
wilgotność / widzialność170167200202201181


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

Rotterdam

pogoda bieżąca

zdjęcie satelitarne

zdjęcie satelitarne Holandia!