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1 minute, 27 seconds
A few days ago we mentioned the possibility of a new one russian frost wave it could arrive in Italy in the second week of February. A opportunity that with the data of the last hours dramatically decreases, at least until February 10-12, but let’s go step by step. In the first phase we will have to face a major subtropical anticyclonic comeback that will bring a breath of spring air in Italy for the first week.
The period considered for the freeze raid was therefore the next. After February 7-8 there will be a Atlantic block able to connect the Azores anticyclone with the Greenlandic and favor the descent of very cold air from the Russian Scandinavian sector towards Western Europe. This block it probably won’t last enough to allow icy currents to slip into Italy as well. It will break before that happens with a resumption of the Atlantic flow that will hook the icy air back to where it came from and stir it into deep circulation depression. The great cold will remain isolated towards the northeast while the southwest of the old continent may be affected by cyclonic currents that at least in a first phase should be mild and rainy while very high temperature gradients in a few hundred kilometers they will affect central Europe. A decidedly turbulent setup whose effects are still to be studied in part, but which exclude, at least for the time being, the possibility of Italy being affected by frost and snow. We will have to evaluate if after 10-12 there will be a new opportunity, we can talk about it again.
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