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    Brett Anderson

    Long Range Forecast Model Update into August

    7/28/2014, 7:10:15 PM

    Here is my latest interpretation of the ECMWF weekly long range forecast model data through the 3rd week of August.

    The model slowly shifts the below-normal temperatures farther back to the south and west by the second week of August as the mean upper-trough slowly retrogrades. Pattern also favors above-normal temperatures over northeast Canada for the first half of August.


    590x458_07290257_jul29a

    590x458_07290300_jul29b

    590x458_07290302_jul29cc


    The model is also showing below average accumulated tropical cyclone energy across the Atlantic Basin through the first half of August which argues against the formation of long tracking hurricanes during that period.

    The views expressed are those of the author and not necessarily those of AccuWeather, Inc. or AccuWeather.com

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