Vaduz (458m)





Number of days available for climatic review

ParameterJanFebMarAprMayJun
Tmax557552605590600587
Tmin559551602588606594
Duration of sunshine183165178175178173
Precipitation188168190183188180
Humidity/Visibility184167183178184178


ParameterJulAugSepOctNovDec
Tmax612611599621612640
Tmin609615599637616640
Duration of sunshine181187189200202208
Precipitation186190214227216221
Humidity/Visibility183184205205204214


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.