Seasonal forecasts: winter, 2012 / 2013:

Seasonal forecasts: winter, 2012 / 2013:

Above: anomaly (positive and negative) of atmospheric pressure for December. This card(map) allows to place the main centers of action(share) (high pressures on the northwest of Canada and on the British islands).

Above: anomalies of temperature for December. We notice in particular a severe cold anomaly by Canada, and moderated for Europe.

Above: anomalies of temperatures for winter (quarter NDJ).

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The parallel model used by Broker Meteorology remains coherent compared with the initial seasonal forecasts published previously. 
It emerges from it in particular that:
- The winter looks cold and snow-covered on Canada and northeast of the United States.
- The winter announces in the normal for Europe, with however disparities: one cold December, on one softer January, then a new cold trend(tendency) for the end of the winter (in February-March).

Broker. Meteorology