Three-Month Temperature Outlook
Issued: April 2017

PORTLAND INTL AP, ME
CUMBERLAND County, Coop ID: 176905 Elevation: 45 ft. Latitude: 43° 38' N Longitude: 70° 18' W

Temperature Range for 99% Confidence Interval

 		MJJ		JJA		JAS		ASO		SON		OND		NDJ		DJF		JFM		FMA		MAM		AMJ		MJJ		
Median		62.6		67.3		66.4		59.5		50.0		39.3		30.6		26.0		27.0		34.3		43.5		53.9		62.3		
99%		65.9/59.3	70.6/64.0	69.7/63.1	62.8/56.2	53.6/46.4	44.2/34.4	36.8/24.4	33.0/19.0	34.0/20.0	40.0/28.6	48.1/38.9	57.0/50.8	65.6/59.0