Terry, Montana Weather Forecast

Local

Terry, MT, US

46.79306, -105.31221

Normals for September

	Temp ( °F °C )			Precip ( " mm )		Degree Days
	Min	Max	Avg	MTD	YTD	Heating	Cooling
1	51 10	82 28	66 19	0.04 undefined	10.62 undefined	2.8	4.1
2	50 10	82 28	66 19	0.08 undefined	10.66 undefined	3	3.9
3	50 10	81 27	66 19	0.12 undefined	10.7 undefined	3.1	3.7
4	49 10	81 27	65 18	0.16 undefined	10.74 undefined	3.3	3.4
5	49 9	81 27	65 18	0.2 undefined	10.78 undefined	3.4	3.2
6	49 9	80 27	64 18	0.24 undefined	10.82 undefined	3.6	3
7	48 9	80 27	64 18	0.29 undefined	10.87 undefined	3.8	2.9
8	48 9	79 26	64 18	0.33 undefined	10.91 undefined	4.1	2.7
9	48 9	79 26	63 17	0.37 undefined	10.95 undefined	4.3	2.5
10	47 9	78 26	63 17	0.41 undefined	10.99 undefined	4.5	2.4
11	47 8	78 26	63 17	0.45 undefined	11.03 undefined	4.8	2.3
12	47 8	78 25	62 17	0.49 undefined	11.07 undefined	5.1	2.1
13	46 8	77 25	62 17	0.52 undefined	11.1 undefined	5.3	2
14	46 8	77 25	61 16	0.56 undefined	11.14 undefined	5.6	1.8
15	46 8	76 25	61 16	0.59 undefined	11.17 undefined	5.8	1.6
16	45 7	76 24	60 16	0.62 undefined	11.2 undefined	6	1.5
17	45 7	75 24	60 16	0.66 undefined	11.24 undefined	6.3	1.3
18	45 7	75 24	60 15	0.69 undefined	11.27 undefined	6.6	1.2
19	44 7	74 24	59 15	0.72 undefined	11.3 undefined	7	1.2
20	44 7	74 23	59 15	0.76 undefined	11.34 undefined	7.3	1.1
21	43 6	73 23	58 15	0.8 undefined	11.38 undefined	7.7	1
22	43 6	73 23	58 14	0.83 undefined	11.41 undefined	8	0.9
23	43 6	72 22	57 14	0.87 undefined	11.45 undefined	8.4	0.8
24	42 6	72 22	57 14	0.92 undefined	11.5 undefined	8.7	0.7
25	42 6	71 22	57 14	0.96 undefined	11.54 undefined	9.1	0.6
26	42 5	71 21	56 13	1 undefined	11.58 undefined	9.5	0.5
27	41 5	70 21	56 13	1.05 undefined	11.63 undefined	9.9	0.5
28	41 5	70 21	55 13	1.09 undefined	11.67 undefined	10.3	0.5
29	40 5	69 21	55 13	1.13 undefined	11.71 undefined	10.8	0.4
30	40 4	68 20	54 12	1.17 undefined	11.75 undefined	11.2	0.4