Three-Month Temperature Outlook
Issued: April 2018

SEATTLE TACOMA AP, WA
KING County, Coop ID: 457473 Elevation: 370 ft. Latitude: 47° 26' N Longitude: 122° 18' W

Temperature Range for 99% Confidence Interval

 		MJJ		JJA		JAS		ASO		SON		OND		NDJ		DJF		JFM		FMA		MAM		AMJ		MJJ		
Median		61.1		64.8		65.0		60.4		53.5		46.3		42.6		42.1		44.2		47.1		51.1		55.8		60.9		
99%		64.7/57.5	67.9/61.7	67.8/62.2	62.7/58.1	56.8/50.2	49.9/42.7	46.5/38.7	46.5/37.7	49.4/39.0	51.2/43.0	55.2/47.0	59.7/51.9	64.5/57.3