Articles tagged "northwest high pressure"

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Highest pressure in decades over the Northwest?

UW's Neal Johnson ran the numbers and found that the sea level pressure at Seattle-Tacoma Airport today was the highest since record keeping began there in 1948.  Last night at midnight Sea-Tac hit 1043.4 hPa, smashing the old record of 1043.0 hPa.According to

December 02, 2011