Mondo

America Meridionale

Tacna/Ciriani AP (469m)





Number of days available for climatic review

ParametroGenFebMarAprMagGiu
Tmax167162176177174161
Tmin142134147142148137
Durata del soleggiamento000000
Precipitazione186169186179187179
Umidità/Visibilità145137149139146136


ParametroLugAgoSetOttNovDic
Tmax171171201193171173
Tmin136144176170169173
Durata del soleggiamento000000
Precipitazione184187210206182187
Umidità/Visibilità136138169164149159


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.

Previsione

Tacna

Situazione attuale