TULSA OKLAHOMA CLIMATOLOGICAL RECORDS
		DAILY RECORD TEMPERATURES AND YEAR RECORDED FOR
		APRIL
			…MAXIMUM…				…MINIMUM…				…DAILY MEAN…
		DATE	HIGHEST                 LOWEST				HIGHEST                LOWEST				HIGHEST                LOWEST
		1	94	1946	44	1993	69	1946	28	*1972*	82	1946	41	*1993*
		2	89	1918	41	1949	69	1946	22	1936	78	1946	33	1936
		3	88	1965	46	1979	69	1981	23	1975	77	*2001*	37	1975
		4	90	1943	46	*1993*	68	1929	27	*1972*	77	1929	42	*1970*
		5	88	*2000*	47	*1996*	68	*2001*	22	1920	76	1967	40	1996
		6	92	1960	43	1939	72	*2001*	29	*1996*	78	*2001*	38	1939
		7	88	*1949*	45	2007	68	*2001*	28	*2009*	77	*2001*	37	2007
		8	88	1965	37	1938	66	*2001*	26	2007	77	*2001*	33	1938
		9	90	1930	43	1973	69	*2001*	24	1914	79	*2001*	37	1914
		10	92	1927	47	1956	71	*2001*	31	*2003*	79	1927	42	*1973*
		11	93	1972	46	1914	68	1972	30	1940	81	1972	42	1940
		12	102	1972	36	1957	68	*1981*	26	*1957*	85	1972	31	1957
		13	96	1936	45	1957	69	*1972*	22	1957	82	1972	34	1957
		14	94	1936	47	1933	71	1936	31	*2008*	83	1936	42	1933
		15	93	1936	53	1993	71	2006	27	1928	79	*1982*	43	1928
		16	93	1982	49	1944	72	1963	31	1953	79	*2006*	44	1944
		17	95	2006	56	1939	70	1963	28	1921	77	*2002*	43	1921
		18	98	1925	48	1953	71	2002	29	1953	81	1925	39	1953
		19	94	1987	45	1983	70	1964	34	1953	80	1987	43	1983
		20	92	1963	41	1918	71	1964	32	1953	77	*1961*	39	1918
		21	94	1965	49	1931	71	1961	32	1966	78	*1965*	44	1931
		22	91	*2009*	49	1995	69	*1961*	32	1931	78	*1955*	46	1909
		23	93	1958	56	1995	70	1925	36	1909	80	2009	49	*1995*
		24	91	1975	46	1910	71	1989	37	*2005*	79	*1989*	44	1910
		25	89	*1939*	49	1907	69	2009	36	1910	77	*1989*	49	*1910*
		26	91	1987	48	1919	70	1975	35	1910	79	1989	46	1919
		27	92	1966	57	1998	70	1989	36	*1920*	79	1989	48	1920
		28	88	*1970*	53	1992	71	1970	37	1965	80	1970	51	*1998*
		29	92	1987	49	1907	68	1942	38	1969	76	*1987*	46	1994
		30	91	*1987*	50	1907	71	1936	35	1908	81	1936	43	1907
		*-* INDICATES TEMPERATURE ALSO RECORDED IN PREVIOUS YEARS
		MONTHLY RECORD TEMPERATURES AND YEAR RECORDED FOR APRIL
				HIGHEST MAXIMUM				HIGHEST MINIMUM				HIGHEST DAILY MEAN
		HIGHEST		102	1972			72	1963			85	1972
		LOWEST		88	1949, 1965, 1970, 2000			66	2001			76	1967
		MEAN		92.0				69.7				79.0
				LOWEST MAXIMUM				LOWEST MINIMUM				LOWEST DAILY MEAN
		HIGHEST		57	1998			38	1969			51	1998
		LOWEST		36	1957			22	1920, 1936, 1957			31	1957
		MEAN		47.0				30.1				41.5
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		Date Modified: May 19, 2009