the ROME - Clear and frosty. So begins the new year, cold but with blue sky, fog on the Po plain, and a bit of snow on the mountains. Ray of frost is already being felt these days, especially in the Centre-South, but mainly this December, has given days to dry, they begin by blowing on the hands and heat up with the sun in the afternoon. In short, those who think that this is cold, must wait until 8th. It is from that day that you are waiting for the polar winter.
For now, the cold air of the Bora that has reached Italy brings a significant reduction in heat on the Adriatic and in the South, the precipitations remain scarce, if not to the South, and on Abruzzo and Molise, and snowy, even on a straight, hilly or plain. May the new year bring a little snow in Sicily, at low altitudes and on Cosentino. But elsewhere the sun shines, except temporary accumulations. Clouds. And the temperatures are falling everywhere.
And so it remains up to Eve. Morning fog in the North, elsewhere fine weather. Worse on the Liguria and Tuscany where there are no rains, and the snow in Tuscany to 1300 meters, in the evening. Greet the end of 2016, the time begins to change from January 2, and especially from the 3rd when the air in the arctic is approaching to Italy.
the wind Changes, and maybe it’s a good. The South-west will cover the sky to the North and the tyrrhenian regions, here with some rain and snow at 1300 meters. Tuesday 3 January, the low pressure at the Center: bad weather on the central and southern regions. Snow shares all declining in the Apennines.
Only after winter is coming, true, cold air of the vikings. “Between the 7th and 8th of January there is a major shift of polar air on Italy, even with snow,” says Healed and stresses that “although it is a long-term forecast, is confirmed by the models: 8-12 January, the polar winter”.
WEATHER - SEAS AND WINDS – SATELLITES
MOUNTAIN – REAL TIME TRAFFIC
The confirmation of which he speaks comes from the Centers weather international use systems “that are called ENSemble. – Explain – assume a real and objective in the prediction of the time are the fundamental data initial. Errors in the initial data, then produce large errors on the predictions. Experts meterologi simulate, therefore, forecasts with different data, and sovrappogono. They call it the ENSemble for the overall vision of all the possible evolutions. If you get more scenarios then the forecast is uncertain and will not sustain the long-term, on the contrary, as in the case of the 8-12 January, it is extremely likely,” continues the meterologo. The scenario cold from the North Pole it holds.
“And it is important to say why – he continues – will not be good weather, but there will be rain and snow, also in the Centre, in Tuscany, on the tyrrhenian Regions, not just those of the adriatic. Let’s talk about the temperatures, the more cold down, compared to the present, seven to eight degrees”. A winter different from the previous one, “that was less cold, and wore no cold air-polar”.
But Healed is not pessimistic. “It’s winter, and it is normal, not exceptional, especially in the North, only if it is snowing in Rome would be an anomaly”. The problem is the drought rather, “if you do not unlock the situation in January, the situation is dramatic, the Alps has never snowed, except in Val D’aosta and Piemonte, the Dolomites are zero. But it has already happened, let’s say that the winter months are not the months generous rainfall,” continues the director of IlMeteo.en. Better to wait until February or march to go in the week. When the new year settles.
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