Three-Month Temperature Outlook
Issued: April 2018

DES MOINES AP, IA
POLK County, Coop ID: 132203 Elevation: 957 ft. Latitude: 41° 32' N Longitude: 93° 39' W

Temperature Range for 99% Confidence Interval

 		MJJ		JJA		JAS		ASO		SON		OND		NDJ		DJF		JFM		FMA		MAM		AMJ		MJJ		
Median		69.7		73.6		71.6		63.8		52.7		39.6		29.3		24.9		29.3		39.2		50.5		61.4		69.8		
99%		74.1/65.3	79.0/68.2	76.5/66.7	68.4/59.2	58.1/47.3	47.1/32.1	38.8/19.8	35.5/14.3	38.8/19.8	46.7/31.7	57.2/43.8	66.8/56.0	74.2/65.4