Stillhouse Hollow Climatology

Severe Thunderstorms in the Ohio and Tennessee Valleys; Flash Flooding Possible in the Southwest

Scattered damaging winds, isolated severe hail, and a brief tornado or two are possible from the Upper Ohio to Tennessee Valleys during the late afternoon and evening. Across the Southwest, monsoonal moisture will continue to bring heavy rain and a threat for isolated to scattered flash flooding through Saturday. Read More >

Stillhouse Hollow Dam (Bell County)

31º 02' N 97º 32' W

706 ft

30 Year Normals (1991-2020)
Month		Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
N o r m a l	Maximum (°F)	60.0	64.3	70.5	77.8	84.5	91.1	95.2	96.0	90.0	80.8	69.4	61.4	78.4
	Minimum (°F)	35.7	39.2	46.2	54.0	62.6	69.6	72.1	71.8	65.8	55.7	45.6	38.1	54.7
	Precipitation (in.)	2.55	2.29	3.26	3.10	4.85	3.43	1.85	2.46	3.74	4.00	2.64	2.80	36.97
Monthly Precipitation
Year		Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
2025		3.13	0.75	2.12	3.90	10.51	4.77	2.96
2024		6.85	1.88	2.23	11.60	9.46	4.28	3.24	0.72	1.26	0.07	1.27	1.97	44.83
2023		0.72	2.17	1.15	5.70	4.60	0.51	0.00	0.16	2.31	4.54	0.77	5.14	27.77
2022		0.56	1.85	1.39	2.60	2.65	0.89	0.00	4.58	0.54	1.52	4.18	0.84	21.60
2021		1.32	1.58	0.40	1.14	5.92	1.74	5.34	0.61	0.92	2.83	2.22	1.00	25.02
2020		2.65	3.15	3.82	4.73	3.05	1.15	1.03	4.46	2.38	0.78	0.94	3.66	31.80
2019		4.13	1.02	0.82	6.46	7.89	4.61	0.68	0.47	0.93	2.37	0.62	1.37	31.37
2018		0.21	2.68	2.88	1.13	2.62	2.26	0.41	3.12	6.10	9.23	2.03	3.98	36.65
2017		3.66	2.68	3.53	8.29	2.43	1.36	0.72	4.74	1.44	2.27	0.68	2.32	34.03
2016		0.45	2.12	5.23	6.70	5.98	2.03	0.91	10.46	0.93	0.44	3.11	1.91	40.27
2015		3.91	1.26	2.74	2.06	9.14	5.87	0.33	1.45	0.99	14.57	7.23	2.12	51.67
2014		0.44	0.46	1.99	1.10	7.59	2.49	2.09	0.29	4.00	2.72	3.60	0.61	27.38
2013		4.95	1.43	1.42	1.34	6.73	1.09	2.42	1.81	2.98	7.14	2.72	1.18	35.21
2012		2.93	4.10	7.35	0.15	3.07	1.85	3.61	2.04	4.72	0.30	0.15	0.41	30.68
2011		3.47	1.09	0.21	0.32	4.13	0.74	0.15	0.00	0.36	2.87	1.13	6.01	20.48
2010		3.84	3.11	4.33	2.56	0.05	2.24	4.11	0.02	11.90	0.53	1.46	1.08	35.22
2009		1.04	0.92	4.03	5.12	2.65	0.02	1.14	0.38	10.75	12.22	1.70	1.84	41.81
2008		0.88	0.59	5.47	3.06	6.51	0.49	1.79	4.57	0.38	1.05	0.77	0.24	25.80
2007		7.15	0.20	8.71	1.64	11.34	10.99	7.44	0.53	4.54	0.71	1.66	1.86	56.77
2006		1.66	0.94	3.46	1.93	4.27	3.05	1.74	0.21	2.75	5.01	0.20	1.60	26.82
2005		2.97	2.93	2.23	0.88	3.71	2.91	4.93	5.43	1.07	1.42	1.31	0.22	30.01
2004		3.01	4.26	1.89	5.37	1.59	11.83	0.34	2.30	0.86	4.95	8.66	1.14	46.20
2003		1.07	5.34	1.85	0.57	1.26	4.81	0.80	1.79	3.10	4.28	1.42	0.73	27.02
2002		0.88	1.48	1.52	1.90	2.43	3.68	4.86	0.43	1.46	8.14	1.87	5.10	33.75
2001		4.61	1.61	4.54	1.85	7.11	2.62	1.37	14.44	2.18	2.54	5.92	3.39	52.18
2000		2.15	2.23	2.94	4.53	4.80	3.40	0.06	0.14	5.42	4.12	8.32	3.21	41.32
1999		0.96	0.22	2.84	2.06	4.58	2.36	3.01	0.13	4.81	1.84	0.28	2.18	25.27
1998		4.28	4.22	2.61	2.11	1.31	0.76	1.20	2.09	5.14	10.26	3.02	2.22	39.22
1997		2.43	5.67	3.55	7.37	4.78	5.72	1.67	0.53	3.15	3.58	4.94	7.37	50.76
1996		0.24	0.15	1.41	1.59	3.58	2.91	1.52	6.87	7.36	1.62	4.98	2.79	35.04
1995		0.74	1.44	3.02	4.21	4.29	5.80	1.77	2.30	3.50	0.96	1.74	1.13	30.90
1994		1.49	2.39	1.68	2.51	7.36	3.46	0.65	1.80	0.34	4.73	2.51	5.55	34.47
1993		3.60	2.74	5.27	4.64	4.86	3.29	0.00	0.00	4.57	3.50	1.46	2.08	36.01
1992		4.49	7.39	3.09	1.65	8.00	2.66	2.38	2.83	1.42	0.25	5.01	3.29	42.46
1991		4.99	1.56	1.21	1.92	11.65	5.83	1.15	1.38	5.60	5.19	1.68	9.78	51.94
1990		1.21	2.51	4.24	3.69	4.18	0.47	4.20	0.45	7.11	5.12	3.47	1.47	38.12
1989		4.71	4.33	3.12	0.59	5.46	4.68	0.92	3.03	0.27	1.94	0.71	0.40	30.16
1988		0.41	1.17	M	M	1.07	3.36	4.15	0.61	1.04	1.53	1.21	2.05	NA
1987		1.00	3.33	1.33	1.20	3.66	6.85	1.60	0.63	2.62	0.35	4.77	M	NA
1986		0.33	6.15	0.47	1.61	5.69	6.05	0.09	2.21	7.39	6.32	2.96	5.63	44.90
1985		1.55	M	M	3.53	3.94	3.12	0.43	1.62	4.94	5.45	5.66	2.48	NA
1984		1.69	0.20	3.11	0.55	1.54	7.01	1.86	2.61	1.55	6.54	2.68	2.90	32.24
1983		1.62	3.10	4.18	0.14	7.66	1.17	1.61	4.14	4.06	1.34	2.03	0.61	31.66
1982		1.34	1.52	1.88	3.97	5.08	3.62	0.42	2.55	0.25	2.26	5.19	1.91	29.99
1981		1.00	3.30	3.40	2.95	3.79	13.91	0.60	1.55	2.79	7.95	1.29	0.56	43.09
1980		1.01	1.96	2.13	2.75	8.32	1.67	0.00	0.52	4.24	0.63	3.49	1.49	28.21
1979		2.57	3.19	5.64	5.47	8.65	5.06	5.33	3.37	2.75	1.38	0.64	2.99	47.04
1978		1.51	3.69	2.17	1.33	2.03	1.84	0.98	0.34	2.45	1.23	5.64	2.31	25.52
1977		1.96	4.15	2.43	7.01	2.36	2.87	0.11	0.56	0.52	1.89	1.44	0.33	25.63
1976		0.08	1.13	3.99	9.80	3.98	4.38	4.99	2.09	7.55	4.86	1.54	2.64	47.03
Year		Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
1975		1.33	3.48	1.77	1.39	9.97	5.50	1.09	3.93	2.55	2.59	0.88	1.58	36.06
1974		1.71	0.56	0.93	1.22	4.00	0.60	2.17	10.15	5.48	8.57	3.21	2.29	40.89
1973		4.57	2.36	2.86	2.83	2.23	3.52	4.93	0.94	6.84	7.29	1.13	0.44	39.94
1972		1.27	0.39	0.53	1.88	4.72	2.98	2.41	4.04	3.46	5.55	3.68	1.32	32.23
1971		0.00	1.75	0.17	2.14	4.58	1.21	5.21	2.67	1.76	6.78	2.96	3.91	33.14
1970		1.44	3.92	4.10	1.82	4.74	0.81	0.64	1.28	7.45	3.38	0.04	0.44	30.06
1969		0.61	3.00	3.78	4.04	2.38	0.74	0.55	3.30	1.70	3.86	2.06	2.66	28.68
1968		9.46	2.31	2.70	2.84	7.26	3.46	3.55	0.82	3.27	0.52	3.29	2.20	41.68
1967		0.45	0.54	0.95	1.66	5.69	0.14	0.18	1.16	3.18	4.86	3.16	3.02	24.99
1966		1.98	4.04	0.80	5.88	2.18	1.55	0.85	2.48	5.34	0.29	0.11	0.86	26.36
1965		4.49	3.84	M	1.38	12.63	2.65	0.33	0.47	4.42	1.74	3.50	3.94	NA
1964		3.45	2.29	3.38	2.57	1.68	1.45	0.00	3.62	6.18	1.50	3.45	1.24	30.81
1963								0.37	0.72	1.11	0.47	2.97	1.73	NA
Year		Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann

Location below

Map of the Stillhouse Hollow Dam region

Map from tiger.census.gov