Olney Climatology

Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Olney (Young County)

33º 22' N 98º 46' W

1195 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)		55.4	59.2	67.4	76.6	83.4	90.7	95.7	96.6	88.5	77.9	66.6	56.0	76.2
	Minimum (°F)		29.3	32.6	39.9	48.3	58.2	67.0	70.8	70.5	62.3	51.4	39.6	30.5	50.0
	Precipitation (in.)		1.40	1.86	2.56	2.70	5.00	4.03	2.41	1.98	2.43	3.56	1.89	1.64	31.46
	Degree Days	Heating	702	536	365	140	26	1	0	0	13	107	368	674	2932
	Degree Days	Cooling	0	1	13	63	206	416	566	575	325	96	11	0	2272
Monthly Precipitation
Year			Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
2011			0.32	0.55	0.13	0.29	2.15	1.49	0.00
2010			2.84	1.79	2.48	7.17	5.48	4.18	2.66	1.31	6.88	2.10	0.23	1.84	39.50
2009			0.13	0.52	1.12	4.29	3.06	3.12	7.39	0.19	M	4.62	0.12	0.72	NA
2008			0.14	0.69	4.92	1.64	3.19	3.01	0.01	3.29	3.03	4.75	0.07	0.52	25.26
2007			1.49	0.44	3.57	2.80	8.77	M	4.27	0.99	3.95	0.74	M	1.11	NA
2006			M	M	M	M	M	M	M	M	1.66	3.38	1.56	1.76	NA
2005			4.05	1.79	1.34	0.00	M	M	M	M	M	M	M	M	NA
2004			1.16	4.55	1.87	6.43	1.45	5.61	9.96	1.26	0.25	4.76	8.10	0.79	46.19
2003			0.15	1.00	0.14	1.15	3.17	7.62	0.00	4.54	2.42	0.41	1.20	0.15	21.95
2002			1.27	1.09	3.79	4.61	2.83	3.85	4.96	0.80	0.64	7.12	1.54	2.66	35.16
2001			2.77	4.09	5.92	0.95	2.91	0.73	0.53	0.95	2.74	2.99	2.62	4.92	32.12
2000			0.72	0.55	2.87	6.45	2.09	4.83	1.60	0.00	0.52	5.46	5.62	1.33	32.04
1999			2.38	0.18	6.99	2.25	5.16	M	0.14	3.12	0.94	2.91	0.00	0.83	NA
1998			1.81	1.76	4.92	0.87	0.95	0.75	3.67	1.17	0.17	2.26	1.87	1.86	22.06
1997			0.62	5.59	0.51	4.14	3.01	3.52	0.97	2.50	0.38	1.51	1.12	4.74	28.61
1996			0.89	0.03	3.22	1.69	1.20	3.24	4.65	5.44	4.59	2.19	4.99	T	32.13
1995			1.21	0.19	2.67	2.05	6.45	M	2.70	5.22	4.03	0.74	0.50	1.21	NA
1994			0.47	2.60	0.86	2.43	8.46	1.00	4.77	0.45	1.23	8.28	2.59	2.00	35.14
1993			1.50	3.46	2.03	1.42	3.45	4.03	0.45	3.31	3.84	5.67	0.46	0.93	30.55
1992			2.16	2.77	1.65	0.55	3.30	M	3.84	2.22	M	0.38	4.62	1.81	NA
1991			3.36	0.04	0.94	0.45	3.06	4.49	1.58	2.73	2.89	3.80	0.38	5.61	29.33
1990			3.54	4.15	4.44	7.35	5.93	3.15	2.52	0.79	2.12	0.99	2.55	0.90	38.43
1989			1.43	3.54	1.10	0.16	13.69	5.06	1.35	1.80	M	1.30	0.33	0.50	NA
1988			0.50	0.88	0.68	2.48	0.99	2.16	2.11	1.99	6.08	0.21	0.96	0.84	19.88
1987			1.64	3.59	1.70	2.05	5.29	2.97	1.36	2.61	2.78	0.08	1.17	5.70	30.94
1986			0.00	1.33	1.10	4.19	8.88	4.56	1.94	1.50	4.05	M	3.29	2.11	NA
1985			0.57	1.94	4.80	2.99	3.12	5.27	1.35	M	1.31	5.43	1.51	0.31	NA
1984			0.45	1.17	1.81	0.81	1.07	1.85	2.05	1.70	5.27	8.64	2.84	4.73	32.39
1983			1.78	1.00	3.02	2.14	7.51	8.13	0.47	0.16	0.52	2.78	1.42	1.09	30.02
1982			0.99	1.20	2.04	2.62	11.78	7.89	0.46	1.50	0.99	1.26	2.47	2.40	35.60
1981			0.03	1.78	2.39	6.10	4.00	5.61	1.75	1.01	3.16	6.78	0.58	0.33	33.52
1980			M	M	M	0.91	M	0.62	0.12	1.01	11.16	2.03	2.14	2.18	NA
1979			2.22	M	2.97	2.63	M	1.93	5.84	5.65	0.03	0.66	0.77	2.55	NA
1978			M	2.09	M	0.81	3.07	0.00	0.22	3.81	1.29	1.28	2.71	M	NA
1977			1.56	0.93	2.59	3.72	3.07	3.34	2.09	1.30	0.07	0.74	M	0.15	NA
1976			0.00	0.02	0.90	2.79	3.83	2.71	1.34	0.84	5.41	6.18	0.46	0.65	25.13
Year			Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann
1975			0.71	2.55	1.58	1.29	8.95	3.05	2.19	2.44	2.49	0.26	1.27	1.19	27.97
1974			0.21	1.08	2.32	2.52	1.71	1.74	0.37	2.14	6.58	4.66	0.78	1.08	25.19
1973			M	1.35	1.98	2.89	0.70	M	1.80	0.21	4.81	2.43	M	0.06	NA
1972			0.31	0.55	0.73	2.98	6.71	4.73	0.79	3.16	2.12	6.28	M	0.28	NA
1971			0.18	1.62	0.23	1.02	2.29	1.27	1.12	8.38	3.04	4.57	1.05	3.42	28.19
1970			0.00	2.02	1.90	3.92	1.59	M	0.00	1.70	5.96	3.05	0.30	0.62	NA
1969			0.68	2.69	3.24	3.90	4.64	2.84	0.00	1.60	7.87	3.73	0.42	2.45	34.06
1968			4.75	2.19	2.08	2.29	3.62	1.29	6.33	0.85	2.12	0.96	3.73	0.76	30.97
1967			0.00	0.24	0.52	2.55	2.22	1.16	2.33	0.24	6.45	1.40	0.53	1.32	18.96
1966			1.38	1.13	0.57	11.95	0.62	0.67	0.26	3.17	8.02	0.71	0.38	0.48	29.34
1965			2.17	1.21	0.74	2.43	4.26	1.47	0.02	2.32	2.82	3.16	0.17	0.75	21.52
1964			2.27	2.43	1.17	2.36	6.98	2.69	0.00	1.67	5.22	0.31	2.96	0.46	28.52
1963			0.16	0.43	1.43	3.41	3.22	2.71	1.85	0.21	0.67	4.83	2.40	1.14	22.46
1962			0.75	0.29	1.89	1.85	1.41	6.31	4.94	0.55	8.17	2.45	2.22	1.31	32.14
1961			1.85	2.14	2.60	0.00	1.45	3.23	2.70	0.02	5.93	0.00	3.94	1.40	25.26
1960			1.98	2.00	0.69	0.96	1.59	1.25	5.60	0.87	3.73	3.55	0.00	2.55	24.77
1959			0.12	0.34	0.58	0.80	3.78	4.53	0.96	1.07	2.11	6.44	0.16	2.53	23.42
1958			1.46	0.95	1.53	4.94	2.04	2.10	4.78	1.90	4.59	1.20	1.25	0.61	27.35
1957			0.60	3.01	2.02	8.67	M	2.48	1.51	0.28	2.52	3.68	5.06	1.07	NA
1956			0.43	1.07	0.14	2.59	2.19	0.92	1.06	0.43	0.55	2.80	0.87	2.31	15.36
Year			Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Ann

Location below

Map of the Olney region

Map from tiger.census.gov