BELLONI S., ANNOVAZZI A. & D. G.
Il regime termico annuo in Lombardia nel triennio 1955-1984. Definizione dei tipi di clima fondamentali mediante il confronto dei regimi termici delle due metà dell’anno – The yearly thermal regime in Lombady (Italy) during the period 1955-1984. Defignition of «fundamental» climate types by comparing the thermal regimes of the 2 year halves
Pages 41-49
Abstract
The Lombardy yearly th ermal regime has been examined carefully by using the average monthly temperatures of 113 met eorological stations, wh ich worked continuously in the peri od 1955-1984. Th e data have be en processed in order to compare, by mean s of the Keller ‘s (1947) diagram meth od , the th ermal regime of the first half of the year with th at one of the second half. Then, by comp aring the hottest months of the 2 years halves, 5 «fundament al» climate Types in Lombard y have been identified. Fin ally, for 4 met eorological stations located in Lombard y, the thermal range, between the average temp erature of Jul y and J anu ary, during the period 1926-1955 and 1955-1984 and their climate types have been compared, observing a tr ansition to a less stro ng continental climate.