Grapevine Dam Climatology

Grapevine Dam (Tarrant County)

32º 57' N 97º 03' W

585 ft

30 Year Normals (1981-2010)
Month			Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
N o r m a l	Maximum (°F)		54.9	59.0	66.3	74.7	82.0	89.5	94.3	95.1	87.5	77.5	65.8	56.1	75.2
	Minimum (°F)		33.7	37.5	45.4	53.1	62.7	70.3	73.9	73.7	66.0	54.6	44.8	35.3	54.3
	Precipitation (in.)		2.24	2.79	3.62	3.16	4.90	3.92	2.38	1.84	3.37	4.02	2.94	2.69	37.87
	Degree Days	Heating	643	472	306	110	15	1	0	0	9	89	311	600	2556
	Degree Days	Cooling	2	3	22	77	243	448	592	601	362	121	20	2	2493
Monthly Precipitation
Year			Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
2020			4.44	3.11	5.32	2.29	6.48	5.58	1.66	0.83	3.89	1.51	0.85	1.20	37.16
2019			1.60	1.38	1.55	7.50	6.86	3.69	2.14	2.39	0.16	6.37	1.64	1.40	36.68
2018			0.56	7.51	5.16	0.52	1.86	1.48	0.36	3.17	11.67	12.93	1.67	4.32	51.21
2017			0.72	2.28	0.82	4.25	0.70	8.37	2.36	5.04	1.00	2.11	0.89	3.85	32.39
2016			0.87	2.23	3.03	5.48	6.12	4.32	3.11	3.08	2.76	3.32	0.60	0.13	35.05
2015			3.56	3.05	2.73	6.86	17.83	4.04	0.75	0.24	2.70	12.05	11.05	4.25	69.11
2014			0.20	0.59	1.44	1.69	2.75	5.37	1.47	3.17	0.13	2.30	2.27	1.10	22.48
2013			5.34	1.86	2.77	2.31	2.87	2.94	2.03	0.73	2.92	3.02	2.45	2.85	32.09
2012			5.88	2.21	6.64	3.90	2.00	2.37	1.20	3.71	1.84	1.01	0.04	1.98	32.78
2011			1.88	0.44	0.14	4.47	7.78	4.08	0.05	0.91	0.85	3.63	1.38	5.20	30.81
2010			2.66	2.26	4.35	2.20	2.14	3.54	3.60	0.27	13.25	1.04	1.54	1.65	38.50
2009			0.54	0.87	7.69	2.91	4.87	3.35	3.59	0.45	6.75	8.75	2.11	2.10	43.98
2008			0.28	1.49	6.48	4.86	2.98	1.14	0.25	2.67	2.56	1.43	3.91	0.80	28.85
2007			5.09	0.52	3.95	2.84	9.58	10.33	3.25	1.55	6.27	3.24	1.34	2.36	50.32
2006			2.14	4.78	4.24	2.50	1.75	0.25	1.83	3.54	4.02	3.20	1.76	1.49	31.50
2005			5.22	1.98	2.08	0.46	3.35	1.12	1.39	2.11	1.39	0.01	0.61	0.28	20.00
2004			3.17	4.74	1.51	2.92	3.22	9.96	7.69	5.08	0.91	5.67	6.33	0.99	52.19
2003			0.29	4.50	0.74	2.63	3.63	5.80	0.02	2.92	4.97	0.57	3.46	1.22	30.75
2002			4.55	1.37	6.73	M	5.14	1.79	3.45	1.15	1.24	8.56	0.82	5.06	NA
2001			2.79	7.17	6.03	0.71	5.22	1.27	1.59	2.53	5.60	2.60	1.61	3.79	40.91
2000			1.93	3.20	3.10	6.76	3.70	4.91	0.15	0.00	0.29	4.63	6.84	3.12	38.63
1999			1.26	0.55	3.49	3.53	3.05	0.00	0.10	0.00	1.46	M	0.60	3.08	NA
1998			7.41	3.87	4.27	1.34	1.56	1.77	0.12	0.45	1.07	3.97	4.69	5.45	35.97
1997			0.37	8.68	1.55	4.89	4.30	3.63	3.30	2.35	1.29	5.84	1.11	7.01	44.32
1996			1.40	0.15	1.95	1.10	0.28	4.20	4.29	2.48	7.25	5.47	5.85	1.07	35.49
1995			1.47	0.51	6.51	7.62	M	2.83	3.82	2.04	1.58	0.19	0.52	1.59	NA
1994			1.61	1.18	2.23	3.28	6.01	1.87	7.01	1.57	4.54	8.81	5.99	2.50	46.60
1993			1.95	5.68	2.67	2.80	3.95	2.79	0.00	1.56	5.17	6.60	1.67	1.68	36.52
1992			3.67	2.78	2.91	3.22	5.23	4.53	3.23	2.61	3.36	3.40	3.48	4.67	43.09
1991			2.46	2.06	1.17	4.37	7.25	4.39	1.55	4.12	2.94	9.09	2.35	9.13	50.88
1990			4.40	4.81	7.17	7.37	6.51	1.66	2.40	1.42	0.69	4.14	4.56	1.69	46.82
1989			4.64	3.84	4.12	2.70	11.79	16.93	2.79	2.36	3.07	1.27	0.54	0.37	54.42
1988			0.81	0.85	1.62	1.26	1.13	5.21	2.83	0.57	5.47	1.13	1.82	3.09	25.79
1987			1.12	4.47	1.65	0.51	7.55	4.93	3.07	1.35	2.24	0.13	5.49	3.53	36.04
1986			0.03	1.65	1.68	4.11	5.84	6.09	0.73	2.42	3.58	2.39	3.61	3.09	35.22
1985			0.71	3.01	3.99	6.61	2.51	2.81	2.54	0.61	2.53	3.68	2.15	0.72	31.87
1984			1.26	2.32	4.65	1.92	4.45	3.04	0.19	1.66	0.58	7.12	2.94	4.39	34.52
1983			0.76	2.85	4.03	0.54	4.96	1.73	1.52	2.77	0.20	4.28	2.09	0.77	26.50
1982			2.61	1.88	1.37	2.80	11.24	4.04	2.99	0.92	0.86	2.75	4.03	3.43	38.92
1981			0.37	0.83	4.57	2.26	5.69	M	2.04	M	M	8.90	4.45	0.20	NA
1980			0.76	M	0.24	1.23	2.43	1.65	0.00	0.00	5.61	0.37	1.36	M	NA
1979			3.57	1.63	M	1.04	4.24	1.01	2.50	3.20	0.94	2.89	0.40	M	NA
1978			0.82	2.57	2.31	1.65	6.16	0.82	0.82	1.18	1.26	0.61	3.12	0.68	22.00
1977			1.97	1.96	6.27	3.81	0.41	0.20	2.77	2.50	1.01	1.95	1.46	0.41	24.72
1976			0.16	0.49	0.97	5.74	4.20	1.41	2.59	0.23	6.31	2.94	0.45	2.40	27.89
Year			Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
1975			0.27	3.54	1.12	M	3.45	1.94	0.90	2.00	0.71	0.00	1.30	1.40	NA
1974			0.86	1.06	0.93	3.58	4.02	4.83	0.90	4.96	6.60	5.45	0.68	1.32	35.19
1973			3.11	2.01	2.94	5.90	4.23	5.58	5.01	0.00	4.77	6.18	2.10	0.98	42.81
1972			0.81	0.34	0.56	2.95	2.61	2.33	0.18	2.50	2.39	6.66	2.18	0.53	24.04
1971			0.62	0.92	0.23	3.02	2.87	0.88	3.32	3.79	2.71	9.59	1.68	7.28	36.91
1970			0.73	5.38	2.66	5.66	6.15	1.99	0.74	2.60	7.93	1.99	0.45	0.85	37.13
1969			1.94	2.23	3.94	3.62	7.08	1.36	0.59	2.95	3.37	5.37	1.01	3.05	36.51
1968			4.47	1.32	5.27	4.25	3.31	3.74	2.97	1.04	3.78	2.58	3.39	1.29	37.41
1967			0.20	1.17	2.59	6.19	5.95	0.68	2.47	1.52	6.06	4.60	1.11	2.08	34.62
1966			1.87	2.52	2.09	13.08	2.71	4.65	3.41	5.23	4.49	1.36	0.61	1.23	43.25
1965			2.92	4.98	1.18	2.63	7.34	2.22	0.32	3.30	5.51	1.67	2.03	1.45	35.55
1964			2.97	1.30	3.81	3.43	4.51	0.82	0.68	3.29	16.70	0.94	5.90	1.09	45.44
1963			0.37	0.11	1.76	4.02	2.55	0.37	2.36	0.25	0.96	0.00	1.36	1.69	15.80
1962			0.83	1.43	1.83	5.33	1.05	4.76	6.38	2.43	5.54	4.86	3.24	0.93	38.61
1961			3.82	2.90	3.53	0.31	1.89	5.51	3.90	0.09	4.26	2.52	2.99	1.86	33.58
1960			3.12	1.57	0.67	2.49	3.72	2.01	7.36	6.62	0.94	1.78	0.49	5.29	36.06
1959			0.29	1.62	0.81	2.16	2.82	5.34	7.75	0.98	1.43	10.02	0.99	2.14	36.35
1958			2.08	0.89	4.06	8.07	2.34	2.94	1.80	1.01	5.61	1.06	2.14	0.89	32.89
1957			1.78	2.01	3.23	16.76	11.40	2.91	0.67	0.32	3.79	3.34	4.85	1.71	52.77
1956			1.44	3.02	0.22	3.68	3.26	2.07	0.44	0.14	0.06	2.12	2.83	2.31	21.59
1955			1.31	2.32	2.31	2.14	6.58	5.27	0.60	1.46	3.52	0.17	0.02	0.82	26.52
1954			2.11	0.46	0.63	4.30	5.04	2.15	0.91	1.24	2.53	3.79	1.76	1.39	26.31
1953			0.42	1.54	2.93	5.26	3.22	0.99	0.77	0.65	2.07	3.45	2.56	1.15	25.01
1952			0.44	1.31	1.90	5.87	3.53	0.18	0.84	0.54	0.19	0.02	7.45	2.62	24.89
1951			1.34	2.13	1.48	1.36	3.95	5.24	2.04	1.19	3.73	1.74	0.91	0.31	25.42
Year			Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
1950			5.10	2.92	1.66	4.25	6.70	3.10	5.48	3.75	2.60	0.39	0.07	0.00	36.02
1919-1949			NOT AVAILABLE
1918			1.15	M	M	M	M	M	0.95	2.17	4.51	8.82	0.25	1.59	NA
1917			1.12	2.09	1.10	4.64	2.39	0.71	1.61	2.20	4.10	0.05	1.50	0.00	21.51
1916			6.38	0.10	2.19	7.15	4.71	1.90	0.47	1.50	0.20	1.55	2.16	0.14	28.45
1915			2.06	3.48	1.43	6.10	5.16	3.01	0.48	6.74	3.07	0.26	0.40	1.43	33.62
1914			0.43	2.04	3.17	6.44	6.15	3.04	1.29	6.62	1.49	0.20	5.58	2.30	38.75
1913			2.83	1.34	2.30	1.29	3.61	2.13	4.66	0.00	8.08	2.70	6.27	7.17	42.38
1912			0.45	0.76	4.24	5.31	1.05	2.39	0.34	5.26	0.69	1.77	0.34	2.46	25.06
1911			0.31	3.77	1.43	3.08	0.71	0.23	4.33	2.97	0.81	0.97	1.04	5.56	25.21
1910			1.61	1.38	1.09	3.49	4.32	4.95	0.47	0.72	3.05	0.57	0.43	0.93	23.01
1909			0.20	0.96	0.82	2.20	0.63	3.65	0.77	0.63	0.72	2.55	3.57	3.56	20.26
1908			0.98	3.07	3.89	11.37	11.30	4.80	3.26	2.50	2.32	5.15	2.17	0.09	50.90
1907			1.81	2.33	0.68	2.44	5.80	3.25	5.68	0.43	1.73	5.50	3.82	1.66	35.13
1906			1.12	2.83	1.90	3.68	6.51	3.65	4.94	3.41	7.14	1.06	2.16	1.91	40.31
1905			2.23	1.99	4.46	6.93	6.55	2.24	8.31	0.10	1.03	3.22	3.66	M	NA
1904			1.42	1.76	3.75	3.94	4.18	4.84	1.80	1.41	3.54	5.70	0.04	0.37	32.75
1903			2.39	5.74	1.48	0.68	2.85	4.19	2.75	0.24	3.97	3.61	0.00	0.91	28.81
1902			0.51	0.17	8.81	2.37	4.32	0.70	10.45	0.15	2.57	2.63	9.99	1.35	44.02
1901			0.11	M	2.68	2.23	7.22	0.83	1.84	0.46	2.22	M	2.44	0.94	NA
1898-1900			NOT AVAILABLE
1897			0.00	0.00	0.00	M	M	M	M	M	M	M	M	M	NA
Year			Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann

Location below

Map of the Grapevine Dam region

Map from tiger.census.gov