Oklahoma Tornadoes by Fujita Scale and Month (1950-2024)

Month	F?	F0	F1	F2	F3	F4	F5	Weak	Str.	Vio	Sig.	Total
Jan	7	7	7	8	0	1	0	14	8	1	9	30
Feb	2	12	29	18	2	1	0	41	20	1	21	64
Mar	5	109	86	66	17	3	1	195	83	4	87	287
Apr	30	322	326	179	50	18	1	648	229	19	248	926
May	131	714	592	266	91	30	6	1306	357	36	393	1830
Jun	14	255	160	83	24	3	0	415	107	3	110	539
Jul	5	39	51	25	2	0	0	90	27	0	27	122
Aug	4	37	40	14	2	0	0	77	16	0	16	97
Sep	3	78	24	17	1	2	0	102	18	2	20	125
Oct	13	83	74	19	7	1	0	157	26	1	27	197
Nov	14	41	65	22	10	3	0	106	32	3	35	155
Dec	2	6	12	15	3	0	0	18	18	0	18	38
Total	230	1703	1466	732	209	62	8	3169	941	70	1011	4410
Note: F? refers to tornadoes (-) that did not received a Fujita Scale or Enhanced Fujita Scale rating.