Oklahoma April Precipitation by Year

This page is a list of the average statewide precipitation in the month of April in Oklahoma for each year from 1895–2023. It is a statewide average over the entire territory of the state, based on data from the NOAA.

State:

Month:

What Was the Rainiest April in Oklahoma History?

1942 was the wettest April in Oklahoma history with an average monthly statewide precipitation of 8.32 inches.

What Was the Driest April in Oklahoma History?

1989 was the driest April in Oklahoma history with an average monthly statewide precipitation of 0.55 inches.

Click column headers to sort

Year	Rank	Precipitation (in)
2023	98	2.35
2022	86	2.65
2021	57	3.44
2020	66	2.92
2019	41	3.91
2018	103	2.18
2017	3	6.62
2016	8	6.05
2015	19	4.85
2014	118	1.69
2013	46	3.81
2012	56	3.45
2011	55	3.49
2010	87	2.63
2009	20	4.82
2008	26	4.58
2007	77	2.81
2006	58	3.35
2005	124	1.37
2004	50	3.65
2003	113	1.88
2002	35	4.14
2001	125	1.37
2000	90	2.57
1999	10	5.86
1998	91	2.55
1997	14	5.48
1996	102	2.20
1995	30	4.35
1994	24	4.66
1993	38	4.03
1992	62	3.09
1991	60	3.32
1990	9	6.03
1989	129	0.55
1988	43	3.85
1987	128	0.71
1986	42	3.88
1985	25	4.65
1984	80	2.76
1983	83	2.72
1982	117	1.70
1981	104	2.17
1980	72	2.86
1979	69	2.89
1978	105	2.16
1977	64	3.04
1976	15	5.34
1975	109	2.01
1974	44	3.84
1973	21	4.81
1972	63	3.06
1971	112	1.89
1970	27	4.52
1969	79	2.77
1968	61	3.14
1967	16	5.22
1966	36	4.08
1965	94	2.51
1964	82	2.73
1963	99	2.32
1962	75	2.82
1961	126	1.09
1960	110	1.92
1959	93	2.53
1958	76	2.82
1957	2	8.04
1956	121	1.53
1955	111	1.91
1954	53	3.53
1953	37	4.07
1952	33	4.27
1951	106	2.11
1950	115	1.78
1949	107	2.09
1948	120	1.59
1947	4	6.51
1946	71	2.87
1945	13	5.59
1944	39	4.03
1943	100	2.31
1942	1	8.32
1941	11	5.81
1940	17	5.01
1939	88	2.63
1938	65	2.97
1937	101	2.31
1936	127	0.97
1935	97	2.38
1934	89	2.62
1933	67	2.92
1932	95	2.44
1931	74	2.84
1930	78	2.80
1929	84	2.72
1928	18	4.87
1927	7	6.17
1926	85	2.70
1925	31	4.34
1924	32	4.28
1923	47	3.80
1922	5	6.43
1921	45	3.83
1920	92	2.54
1919	40	4.02
1918	51	3.63
1917	49	3.67
1916	34	4.17
1915	6	6.35
1914	68	2.90
1913	108	2.07
1912	29	4.36
1911	52	3.54
1910	81	2.74
1909	116	1.73
1908	12	5.69
1907	54	3.51
1906	48	3.80
1905	28	4.37
1904	96	2.42
1903	122	1.47
1902	73	2.86
1901	70	2.89
1900	23	4.68
1899	59	3.34
1898	119	1.64
1897	22	4.71
1896	114	1.87
1895	123	1.40