HAMweather Climate Center - September Normals for Griffin, IN

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Temperature Change Precipitation Yesterday Records Normals Drought Short-Term Long-Term

Climatological Normals

Day	Temperatures (°F)			Precipitation (in)	Degree Days
Day	Min	Max	Avg	Precipitation (in)	Heating	Cooling
1	63	85	74	0.1	0	9
2	62	85	74	0.1	0	9
3	62	84	73	0.1	0	8
4	62	84	73	0.1	0	8
5	62	84	73	0.1	0	8
6	61	84	72	0.1	0	8
7	61	83	72	0.1	0	7
8	61	83	72	0.1	0	7
9	60	83	72	0.1	0	7
10	60	83	71	0.1	0	7
11	60	82	71	0.1	1	7
12	60	82	71	0.1	1	6
13	59	82	71	0.1	1	6
14	59	81	70	0.1	1	6
15	59	81	70	0.1	1	6
16	58	81	70	0.1	1	5
17	58	81	69	0.1	1	5
18	58	80	69	0.09	1	5
19	57	80	69	0.09	1	5
20	57	80	68	0.09	2	5
21	56	79	68	0.09	2	5
22	56	79	68	0.09	2	4
23	56	79	67	0.09	2	4
24	55	78	67	0.09	2	4
25	55	78	67	0.09	2	4
26	55	78	66	0.09	2	4
27	54	78	66	0.09	3	3
28	54	77	65	0.09	3	3
29	53	77	65	0.1	3	3
30	53	77	65	0.1	3	3
Month	58	81	70	2.89	35	171

Data Controls
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Normal High Temperatures Normal Low Temperatures Normal Mean Temperatures Normal Precipitation		- Forecast - Past Weather