best era as a pitcher with a minimum of 40 innings pitched in august 1977

Tommy John had the best ERA when pitching at least 40 innings in August 1977, with an ERA of 1.50.

	NAME	ERA	IP	MONTH	G	W	L	W%	GS	SO	CG	SHO	SV	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	Tommy John T. John	1.50	48.0	August 1977	6	5	1	.833	6	33	3	2	0	46	8	9	1	10	1	0	2	194	1	6.19	1.88	3.30	0.19	17.0	5.2	1.17	.302	1.69	8.63
2	Jim Rooker J. Rooker	1.60	45.0	August 1977	6	2	3	.400	6	20	2	0	0	45	8	15	2	14	0	0	1	191	3	4.00	2.80	1.43	0.40	10.5	7.3	1.31	.277	3.00	9.00
3	Steve Carlton S. Carlton	2.09	56.0	August 1977	7	5	2	.714	7	52	5	0	0	48	13	19	3	15	2	0	0	229	0	8.36	2.41	3.47	0.48	22.7	6.6	1.13	.287	3.05	7.71
4	Paul Moskau P. Moskau	2.11	42.2	August 1977	6	2	2	.500	6	32	1	1	0	41	10	12	4	16	0	0	2	181	2	6.75	3.38	2.00	0.84	17.7	8.8	1.34	.287	2.53	8.65
5	Rick Rhoden R. Rhoden	2.20	41.0	August 1977	6	4	1	.800	6	16	1	1	0	45	10	14	3	8	2	0	0	175	1	3.51	1.76	2.00	0.66	9.1	4.6	1.29	.288	3.07	9.88
6	Mike Torrez M. Torrez	2.22	65.0	August 1977	8	6	1	.857	8	27	6	1	0	51	16	18	7	11	1	0	0	253	1	3.74	1.52	2.45	0.97	10.7	4.3	0.95	.213	2.49	7.06
7	Tom Seaver T. Seaver	2.24	60.1	August 1977	7	6	0	1.000	7	52	6	1	0	40	15	16	7	16	0	0	1	231	1	7.76	2.39	3.25	1.04	22.5	6.9	0.93	.212	2.39	5.97
8	Larry Christenson L. Christenson	2.25	48.0	August 1977	6	3	1	.750	6	19	2	0	0	32	12	13	1	17	0	0	0	187	0	3.56	3.19	1.12	0.19	10.2	9.1	1.02	.207	2.44	6.00
9	John Montefusco J. Montefusco	2.40	48.2	August 1977	7	4	1	.800	7	33	1	0	0	48	13	19	2	12	1	0	1	204	3	6.10	2.22	2.75	0.37	16.2	5.9	1.23	.295	3.51	8.88
10	Ed Halicki E. Halicki	2.51	46.2	August 1977	6	4	1	.800	6	27	2	0	0	39	13	14	2	13	1	0	0	192	1	5.21	2.51	2.08	0.39	14.1	6.8	1.11	.248	2.70	7.52
11	Dennis Eckersley D. Eckersley	2.53	46.1	August 1977	6	4	2	.667	6	33	4	2	0	31	13	13	5	5	2	0	0	177	2	6.41	0.97	6.60	0.97	18.6	2.8	0.78	.197	2.53	6.02
12	John Urrea J. Urrea	2.59	41.2	August 1977	6	3	0	1.000	6	24	0	0	0	37	12	13	4	9	0	0	1	167	1	5.18	1.94	2.67	0.86	14.4	5.4	1.10	.254	2.81	7.99
13	Dave Rozema D. Rozema	2.75	52.1	August 1977	6	5	1	.833	6	19	5	0	0	49	16	18	5	11	2	0	0	215	0	3.27	1.89	1.73	0.86	8.8	5.1	1.15	.247	3.10	8.43
14	Jerry Reuss J. Reuss	2.77	48.2	August 1977	6	4	1	.800	6	29	3	2	0	43	15	15	1	13	0	0	1	196	6	5.36	2.40	2.23	0.18	14.8	6.6	1.15	.275	2.77	7.95
15	Wayne Garland W. Garland	2.90	68.1	August 1977	8	3	4	.429	8	31	6	0	0	62	22	28	2	27	1	0	3	285	4	4.08	3.56	1.15	0.26	10.9	9.5	1.30	.268	3.69	8.17
16	Jim Lonborg J. Lonborg	3.00	42.0	August 1977	6	4	0	1.000	6	22	1	0	0	37	14	14	3	14	1	0	2	174	2	4.71	3.00	1.57	0.64	12.6	8.0	1.21	.254	3.00	7.93
17	Phil Niekro P. Niekro	3.02	65.2	August 1977	8	3	5	.375	8	64	5	0	0	58	22	32	3	38	2	0	2	286	2	8.77	5.21	1.68	0.41	22.4	13.3	1.46	.307	4.39	7.95
18	Don Sutton D. Sutton	3.02	44.2	August 1977	6	2	3	.400	6	22	3	2	0	39	15	16	3	13	2	0	1	183	2	4.43	2.62	1.69	0.60	12.0	7.1	1.16	.252	3.22	7.86
19	Doug Rau D. Rau	3.02	41.2	August 1977	6	1	3	.250	6	18	1	1	0	36	14	14	2	8	1	0	2	162	2	3.89	1.73	2.25	0.43	11.1	4.9	1.06	.256	3.02	7.78
20	Fred Norman F. Norman	3.12	40.1	August 1977	6	4	2	.667	6	30	2	0	0	35	14	15	4	16	1	0	2	173	1	6.69	3.57	1.88	0.89	17.3	9.2	1.26	.254	3.35	7.81
21	Gaylord Perry G. Perry	3.21	47.2	August 1977	7	3	2	.600	7	32	2	0	0	41	17	22	5	13	2	0	0	195	1	6.04	2.45	2.46	0.94	16.4	6.7	1.13	.252	4.15	7.74
22	Dave Goltz D. Goltz	3.25	52.2	August 1977	7	4	1	.800	7	33	3	1	0	46	19	21	3	20	1	0	0	221	4	5.64	3.42	1.65	0.51	14.9	9.0	1.25	.262	3.59	7.86
23	Bob Owchinko B. Owchinko	3.26	47.0	August 1977	7	4	2	.667	7	32	1	1	0	47	17	17	4	15	0	0	0	195	1	6.13	2.87	2.13	0.77	16.4	7.7	1.32	.299	3.26	9.00
24	Nolan Ryan N. Ryan	3.31	49.0	August 1977	6	3	3	.500	6	51	2	0	0	37	18	23	2	33	1	0	2	218	4	9.37	6.06	1.55	0.37	23.4	15.1	1.43	.267	4.22	6.80
25	Frank Tanana F. Tanana	3.38	48.0	August 1977	6	3	1	.750	6	39	3	1	0	47	18	19	3	13	3	0	0	205	0	7.31	2.44	3.00	0.56	19.0	6.3	1.25	.299	3.56	8.81