Three-Month Temperature Outlook
Issued: July 2017

HYANNIS, MA
BARNSTABLE County, Coop ID: 193821 Elevation: 50 ft. Latitude: 41° 40' N Longitude: 70° 18' W

Temperature Range for 99% Confidence Interval

 		ASO		SON		OND		NDJ		DJF		JFM		FMA		MAM		AMJ		MJJ		JJA		JAS		ASO		
Median		63.0		54.7		45.5		37.9		33.2		33.9		39.1		46.4		55.7		63.8		68.9		68.6		63.0		
99%		67.1/58.9	58.8/50.6	50.7/40.3	43.8/32.0	39.6/26.8	39.8/28.0	44.3/33.9	51.0/41.8	59.6/51.8	67.4/60.2	72.2/65.6	72.2/65.0	67.1/58.9