Three-Month Temperature Outlook
Issued: September 2016

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

	OND	NDJ	DJF	JFM	FMA	MAM	AMJ	MJJ	JJA	JAS	ASO	SON	OND
**R	1.0	1.0	1.0	1.0	0.9	1.0	1.0	0.9	1.0	0.9	1.0	1.0	1.0
99%	48.8	40.6	36.9	40.0	47.7	58.9	68.6	75.1	79.2	77.6	70.4	60.0	49.0
98%	48.1	39.8	36.1	39.3	47.1	58.2	68.0	74.6	78.7	77.0	69.9	59.5	48.3
97%	47.7	39.2	35.5	38.8	46.7	57.8	67.7	74.3	78.4	76.7	69.6	59.2	47.9
96%	47.4	38.8	35.1	38.4	46.5	57.5	67.4	74.1	78.1	76.4	69.3	58.9	47.6
95%	47.1	38.5	34.8	38.1	46.2	57.2	67.2	73.9	77.9	76.2	69.1	58.7	47.3
90%	46.3	37.4	33.7	37.1	45.4	56.4	66.5	73.3	77.2	75.5	68.4	58.0	46.5
80%	45.2	36.0	32.3	35.9	44.5	55.3	65.6	72.5	76.4	74.6	67.6	57.2	45.4
70%	44.5	35.0	31.3	35.0	43.8	54.6	64.9	72.0	75.8	73.9	67.0	56.6	44.7
60%	43.8	34.2	30.5	34.2	43.2	53.9	64.4	71.5	75.3	73.4	66.5	56.1	44.0
50%	43.2	33.4	29.7	33.5	42.6	53.3	63.9	71.1	74.8	72.9	66.0	55.6	43.4
40%	42.6	32.6	28.9	32.8	42.0	52.7	63.4	70.7	74.3	72.4	65.5	55.1	42.8
30%	41.9	31.8	28.1	32.0	41.4	52.0	62.9	70.2	73.8	71.9	65.0	54.6	42.1
20%	41.2	30.8	27.1	31.1	40.7	51.3	62.2	69.7	73.2	71.2	64.4	54.0	41.4
10%	40.1	29.4	25.7	29.9	39.8	50.2	61.3	68.9	72.4	70.3	63.6	53.2	40.3
5%	39.3	28.3	24.6	28.9	39.0	49.4	60.6	68.3	71.7	69.6	62.9	52.5	39.5
4%	39.0	28.0	24.3	28.6	38.7	49.1	60.4	68.1	71.5	69.4	62.7	52.3	39.2
3%	38.7	27.6	23.9	28.2	38.5	48.8	60.1	67.9	71.2	69.1	62.4	52.0	38.9
2%	38.3	27.0	23.3	27.7	38.1	48.4	59.8	67.6	70.9	68.8	62.1	51.7	38.5
1%	37.6	26.2	22.5	27.0	37.5	47.7	59.2	67.1	70.4	68.2	61.6	51.2	37.8
*Mean	43.2	33.4	29.7	33.5	42.6	53.3	63.9	71.1	74.8	72.9	66.0	55.6	43.4
StDev	2.4	3.1	3.1	2.8	2.2	2.4	2.0	1.7	1.9	2.0	1.9	1.9	2.4