Three-Month Temperature Outlook
Issued: July 2017

DECATUR, IL
MACON County, Coop ID: 112193 Elevation: 620 ft. Latitude: 39° 49' N Longitude: 88° 57' W

	ASO	SON	OND	NDJ	DJF	JFM	FMA	MAM	AMJ	MJJ	JJA	JAS	ASO
**R	1.0	1.0	1.0	1.0	1.0	1.0	0.9	1.0	1.0	0.9	1.0	0.9	1.0
99%	70.3	60.2	49.4	41.4	37.0	40.0	47.8	59.0	68.5	75.1	78.9	77.4	70.1
98%	69.8	59.7	48.7	40.6	36.2	39.3	47.2	58.3	67.9	74.6	78.4	76.8	69.6
97%	69.5	59.4	48.3	40.0	35.6	38.8	46.8	57.9	67.6	74.3	78.1	76.5	69.3
96%	69.2	59.1	48.0	39.6	35.2	38.4	46.6	57.6	67.3	74.1	77.8	76.2	69.0
95%	69.0	58.9	47.7	39.3	34.9	38.1	46.3	57.3	67.1	73.9	77.6	76.0	68.8
90%	68.3	58.2	46.9	38.2	33.8	37.1	45.5	56.5	66.4	73.3	76.9	75.3	68.1
80%	67.5	57.4	45.8	36.8	32.4	35.9	44.6	55.4	65.5	72.5	76.1	74.4	67.3
70%	66.9	56.8	45.1	35.8	31.4	35.0	43.9	54.7	64.8	72.0	75.5	73.7	66.7
60%	66.4	56.3	44.4	35.0	30.6	34.2	43.3	54.0	64.3	71.5	75.0	73.2	66.2
50%	65.9	55.8	43.8	34.2	29.8	33.5	42.7	53.4	63.8	71.1	74.5	72.7	65.7
40%	65.4	55.3	43.2	33.4	29.0	32.8	42.1	52.8	63.3	70.7	74.0	72.2	65.2
30%	64.9	54.8	42.5	32.6	28.2	32.0	41.5	52.1	62.8	70.2	73.5	71.7	64.7
20%	64.3	54.2	41.8	31.6	27.2	31.1	40.8	51.4	62.1	69.7	72.9	71.0	64.1
10%	63.5	53.4	40.7	30.2	25.8	29.9	39.9	50.3	61.2	68.9	72.1	70.1	63.3
5%	62.8	52.7	39.9	29.1	24.7	28.9	39.1	49.5	60.5	68.3	71.4	69.4	62.6
4%	62.6	52.5	39.6	28.8	24.4	28.6	38.8	49.2	60.3	68.1	71.2	69.2	62.4
3%	62.3	52.2	39.3	28.4	24.0	28.2	38.6	48.9	60.0	67.9	70.9	68.9	62.1
2%	62.0	51.9	38.9	27.8	23.4	27.7	38.2	48.5	59.7	67.6	70.6	68.6	61.8
1%	61.5	51.4	38.2	27.0	22.6	27.0	37.6	47.8	59.1	67.1	70.1	68.0	61.3
*Mean	65.9	55.8	43.8	34.2	29.8	33.5	42.7	53.4	63.8	71.1	74.5	72.7	65.7
StDev	1.9	1.9	2.4	3.1	3.1	2.8	2.2	2.4	2.0	1.7	1.9	2.0	1.9