È stata una notte decisamente gelida quella tra venerdì 5 e sabato 6 novembre nelle Alpi svizzere. Temperature abbondantemente sotto lo zero termico sono state registrate soprattutto nei Grigioni, ma anche nei cantoni di Uri e Vallese.
Il record, stando alle stazioni di rilevamento di MeteoSvizzera, è stato raggiunto a Buffalora (GR), nella zona del Passo del Forno, dove il termometro è sceso fino a -19,5°C. Le località abitate più fredde sono state: Samedan con -19,2 °C, Andermatt con -16,5 °C, Ulrichen (VS) a -13,4 °C, Bivio a -11,9°C e Davos con -10°C. Stando invece a MeteoNews sulla Glattalp, nel canton Svitto, si sono toccati i -20° gradi.
Da notare che in Vallese Ulrichen - situato a 1'348 metri sul mare - ha registrato una temperatura di appena tre decimi di grado inferiore rispetto a quella misurata sulla Jungfraujoch (-13,7 °C) a 3'582.
Meteo notte
Meteo 05.11.2021, 23:00
Nella Svizzera italiana il termometro ha fatto segnare: -4,9 gradi a Poschiavo/Robbia, -4,5°C a Robiei, -4,4 a San Bernardino, -4,0 alla stazione di rilevamento del Pizzo Matro, -2,8 °C a Piotta, -1,7 °C a Stabio, -1,6 °C a Magadino e -0,5 °C a Biasca. Appena oltre lo zero è il Monte Generoso e un più caldo faceva a Lugano, dove alle 7.00 facevano 3,2 °C.
Notte polare in Svizzera
Telegiornale 06.11.2021, 13:30
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