most wins in a month by a pitcher since 1940

Since 1940, 7 pitchers are tied for winning the most games in a month, with 8 wins. The first three are Mitch Williams in August 1991, Wilbur Wood in May 1973 and Pat Dobson in July 1971.

	NAME	W	MONTH	L	W%	G	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Mitch Williams M. Williams	8	August 1991	1	.889	15	0	1.21	22	0	0	5	22.1	10	3	3	0	16	3	13	1	95	0	8.87	6.45	1.38	0.00	23.2	16.8	1.16	.185	1.21	4.03
2	Wilbur Wood W. Wood	8	May 1973	1	.889	9	8	2.00	48	5	2	0	76.1	64	17	19	3	15	0	1	0	305	0	5.66	1.77	3.20	0.35	15.7	4.9	1.03	.255	2.24	7.55
3	Pat Dobson P. Dobson	8	July 1971	0	1.000	8	8	1.13	55	8	3	0	72.0	46	9	10	2	12	0	0	1	270	1	6.88	1.50	4.58	0.25	20.4	4.4	0.81	.219	1.25	5.75
4	Whitey Ford W. Ford	8	June 1961	0	1.000	8	8	2.94	55	3	0	0	64.1	43	21	22	7	21	0	0	0	255	3	7.69	2.94	2.62	0.98	21.6	8.2	0.99	.209	3.08	6.02
5	Hank Wyse H. Wyse	8	July 1945	1	.889	9	9	1.84	19	8	0	0	78.1	68	16	19	1	10	0	0		306	0	2.18	1.15	1.90	0.11	6.2	3.3	1.00	.243	2.18	7.81
6	Hal Newhouser H. Newhouser	8	September 1944	1	.889	9	8	1.68	57	8	3	0	75.0	56	14	15	2	18	0	1		295	0	6.84	2.16	3.17	0.24	19.3	6.1	0.99	.248	1.80	6.72
7	Dizzy Trout D. Trout	8	August 1944	0	1.000	10	8	1.75	36	8	3	0	72.0	67	14	18	1	17	1	1		297	0	4.50	2.13	2.12	0.13	12.1	5.7	1.17	.273	2.25	8.38
8	Chuck Finley C. Finley	7	July 1997	0	1.000	7	7	2.26	58	2	1	0	51.2	42	13	13	2	19	0	0	0	205	3	10.10	3.31	3.05	0.35	28.3	9.3	1.18	.317	2.26	7.32
9	Bret Saberhagen B. Saberhagen	7	August 1989	0	1.000	7	7	1.58	36	3	1	0	57.0	42	10	11	5	5	0	0	0	213	2	5.68	0.79	7.20	0.79	16.9	2.3	0.82	.222	1.74	6.63
10	Pascual Perez P. Perez	7	September 1987	0	1.000	7	7	2.28	43	2	0	0	51.1	37	13	14	4	11	1	0	0	195	0	7.54	1.93	3.91	0.70	22.1	5.6	0.94	.243	2.45	6.49
11	LaMarr Hoyt L. Hoyt	7	September 1983	0	1.000	7	7	2.83	24	3	1	0	54.0	41	17	18	8	5	0	0	1	199	0	4.00	0.83	4.80	1.33	12.1	2.5	0.85	.204	3.00	6.83
12	Rick Reuschel R. Reuschel	7	August 1979	0	1.000	7	7	1.63	42	2	0	0	55.1	48	10	11	4	16	1	0	1	225	0	6.83	2.60	2.63	0.65	18.7	7.1	1.16	.272	1.79	7.81
13	Ed Figueroa E. Figueroa	7	September 1978	0	1.000	8	8	2.44	23	3	1	0	59.0	45	16	16	8	19	0	0	0	234	1	3.51	2.90	1.21	1.22	9.8	8.1	1.08	.201	2.44	6.86
14	Bob Stanley B. Stanley	7	August 1978	1	.875	10	1	2.72	11	0	0	0	36.1	35	11	14	1	10	0	8	3	151	0	2.72	2.48	1.10	0.25	7.3	6.6	1.24	.264	3.47	8.67
15	Mike Marshall M. Marshall	7	June 1974	1	.875	18	0	3.03	20	0	0	2	29.2	29	10	11	1	6	0	12	0	122	0	6.07	1.82	3.33	0.30	16.4	4.9	1.18	.295	3.34	8.80
16	Ken Holtzman K. Holtzman	7	May 1973	0	1.000	8	8	1.50	35	5	1	0	66.0	40	11	15	3	13	1	0	0	251	3	4.77	1.77	2.69	0.41	13.9	5.2	0.80	.186	2.05	5.45
17	Mike Marshall M. Marshall	7	August 1972	1	.875	13	0	1.53	28	0	0	2	29.1	15	5	5	2	14	1	13	2	108	2	8.59	4.30	2.00	0.61	25.9	13.0	0.99	.206	1.53	4.60
18	Dave McNally D. McNally	7	August 1970	0	1.000	7	7	1.32	32	6	1	0	61.1	55	9	11	2	7	0	0	0	243	2	4.70	1.03	4.57	0.29	13.2	2.9	1.01	.262	1.61	8.07
19	Mike Cuellar M. Cuellar	7	August 1970	1	.875	8	8	3.08	39	5	1	0	64.1	59	22	23	8	13	1	0	2	261	1	5.46	1.82	3.00	1.12	14.9	5.0	1.12	.255	3.22	8.25
20	Bob Gibson B. Gibson	7	June 1970	0	1.000	7	7	2.21	53	6	2	0	61.0	41	15	19	1	24	1	0	1	250	0	7.82	3.54	2.21	0.15	21.2	9.6	1.07	.234	2.80	6.05
21	Mike Cuellar M. Cuellar	7	August 1969	1	.875	8	8	1.97	40	4	2	0	64.0	47	14	17	4	16	0	0	0	244	0	5.63	2.25	2.50	0.56	16.4	6.6	0.98	.234	2.39	6.61
22	Denny McLain D. McLain	7	July 1968	1	.875	8	8	1.93	59	6	3	0	65.1	41	14	16	6	17	2	0	1	250	2	8.13	2.34	3.47	0.83	23.6	6.8	0.89	.211	2.20	5.65
23	Jim Kaat J. Kaat	7	September 1967	0	1.000	9	8	1.51	65	6	1	0	65.2	55	11	15	4	6	2	0	0	259	1	8.91	0.82	10.83	0.55	25.1	2.3	0.93	.280	2.06	7.54
24	Jim Kaat J. Kaat	7	August 1966	1	.875	8	8	2.01	41	5	2	0	62.2	46	14	14	4	14	2	0	2	241	1	5.89	2.01	2.93	0.57	17.0	5.8	0.96	.233	2.01	6.61
25	Camilo Pascual C. Pascual	7	August 1963	0	1.000	7	7	2.51	50	5	0	0	61.0	57	17	21	6	22	1	0	3	259	2	7.38	3.25	2.27	0.89	19.3	8.5	1.30	.283	3.10	8.41