Il 2016 si chiude tra poche ore e, insieme a lui, si conclude anche il mese di dicembre più secco mai registrato in Svizzera. MeteoSvizzera aveva tracciato qualche giorno fa il bilancio meteorologico per quanto riguarda l'Altipiano, risultato il più asciutto da quando sono iniziate le rilevazioni, nel 1864, ma anche l'intera Confederazione non aveva mai vissuto un ultimo mese dell'anno così privo di precipitazioni.
Alcune zone della Svizzera occidentale addirittura non hanno vissuto nemmeno un giorno bagnato o imbiancato in dicembre ed oltre a ciò, anche le temperature sono risultate più elevate del solito in tutto il paese: a Cevio, per esempio, il giorno di Natale la colonnina di mercurio ha raggiunto i 20,9 gradi. Gli esperti non sono comunque riusciti a dare una spiegazione a questo tempo insolito.
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Dal TG20:
Altipiano, un dicembre arido
Telegiornale 01.01.2017, 21:00
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