Three-Month Temperature Outlook
Issued: April 2016

CHICAGO OHARE INTL AP, IL
COOK County, Coop ID: 111549 Elevation: 658 ft. Latitude: 41° 59' N Longitude: 87° 56' W

Temperature Range for 99% Confidence Interval

 		MJJ		JJA		JAS		ASO		SON		OND		NDJ		DJF		JFM		FMA		MAM		AMJ		MJJ		
Median		67.7		72.2		70.8		63.7		52.8		40.3		30.6		26.5		29.9		38.4		48.7		59.0		67.4		
99%		72.9/62.5	77.9/66.5	75.4/66.2	68.1/59.3	57.4/48.2	46.7/33.9	38.8/22.4	35.3/17.7	37.6/22.2	44.6/32.2	54.9/42.5	63.9/54.1	72.6/62.2