Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

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	39	2018
2	89	1918	41	1949	69	1946	22	1936	78	1946	33	1936
3	89	2023	46	2013	69	1981	23	1975	78	2011	37	1975
4	90	1943	43	2020	71	2023	27	1972	77	1929	40	2020
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	2020	45	2007	68	2015	25	2018	78	2015	37	2018
8	93	2020	37	1938	66	2015	26	2007	77	2020	33	1938
9	90	2011	43	1973	72	2011	24	1914	81	2011	37	1914
10	92	1927	44	2013	71	2001	31	2003	79	1927	40	2013

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	2018

16	93	1982	49	1944	72	1963	27	2018	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	2013	80	1987	43	1983
20	92	1963	41	1918	71	1964	32	2021	77	1961	39	1918

21	94	1965	49	1931	71	1961	32	2021	78	1965	44	1931
22	91	2009	49	1995	70	2022	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	32	2013	79	1989	44	1910
25	89	1939	49	1907	69	2009	34	2013	78	2012	49	1910

26	91	1987	48	1919	70	1975	35	1910	79	1989	46	1919
27	92	1966	57	2013	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 year(s)

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

	LOWEST MAXIMUM		LOWEST MINIMUM		LOWEST DAILY MEAN
HIGHEST	57	1998	38	1969	51	1998
LOWEST	36	1957	22	1920, 1936, 1957	31	1957

Updated: May 9, 2025

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Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Tulsa April Temperature Records