best era as a pitcher with a minimum of 40 innings pitched in august 1978

Ron Guidry had the lowest ERA when pitching at least 40 innings in August 1978, with an ERA of 1.34.

	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	Ron Guidry R. Guidry	1.34	47.0	August 1978	6	4	1	.800	6	44	3	2	0	27	7	9	3	10	0	0	0	178	3	8.43	1.91	4.40	0.57	24.7	5.6	0.79	.198	1.72	5.17
2	Dennis Martinez D. Martinez	1.36	59.2	August 1978	7	4	2	.667	7	32	5	1	0	38	9	11	2	14	2	0	0	229	1	4.83	2.11	2.29	0.30	14.0	6.1	0.87	.201	1.66	5.73
3	Nolan Ryan N. Ryan	1.50	42.0	August 1978	5	1	2	.333	5	49	3	0	0	25	7	9	1	29	0	0	1	177	1	10.50	6.21	1.69	0.21	27.7	16.4	1.29	.245	1.93	5.36
4	Burt Hooton B. Hooton	1.59	51.0	August 1978	6	4	1	.800	6	19	2	1	0	35	9	9	0	13	0	0	1	197	1	3.35	2.29	1.46	0.00	9.6	6.6	0.94	.212	1.59	6.18
5	Catfish Hunter C. Hunter	1.64	44.0	August 1978	6	6	0	1.000	6	17	3	1	0	30	8	8	3	9	1	0	0	166	1	3.48	1.84	1.89	0.61	10.2	5.4	0.89	.199	1.64	6.14
6	Fergie Jenkins F. Jenkins	1.67	43.0	August 1978	5	3	1	.750	5	29	4	1	0	32	8	8	2	7	0	0	0	164	1	6.07	1.47	4.14	0.42	17.7	4.3	0.91	.238	1.67	6.70
7	Pete Vuckovich P. Vuckovich	1.69	48.0	August 1978	6	4	2	.667	6	33	3	1	0	39	9	11	1	18	0	0	1	191	2	6.19	3.38	1.83	0.19	17.3	9.4	1.19	.273	2.06	7.31
8	Bert Blyleven B. Blyleven	1.76	46.0	August 1978	6	3	2	.600	6	32	1	1	0	34	9	11	1	12	1	0	1	185	0	6.26	2.35	2.67	0.20	17.3	6.5	1.00	.237	2.15	6.65
9	Randy Jones R. Jones	1.94	51.0	August 1978	7	3	3	.500	7	12	3	1	0	55	11	18	0	11	0	0	3	209	1	2.12	1.94	1.09	0.00	5.7	5.3	1.29	.296	3.18	9.71
10	Dennis Eckersley D. Eckersley	1.99	49.2	August 1978	6	4	1	.800	6	37	5	1	0	39	11	13	5	15	3	0	2	201	0	6.70	2.72	2.47	0.91	18.4	7.5	1.09	.241	2.36	7.07
11	Ed Halicki E. Halicki	2.08	43.1	August 1978	6	3	1	.750	5	24	3	1	1	32	10	11	1	6	4	1	1	170	0	4.98	1.25	4.00	0.21	14.1	3.5	0.88	.230	2.28	6.65
12	Dennis Lamp D. Lamp	2.11	42.2	August 1978	7	1	3	.250	7	20	1	0	0	44	10	19	6	8	0	0	1	177	1	4.22	1.69	2.50	1.27	11.3	4.5	1.22	.266	4.01	9.28
13	Dan Schatzeder D. Schatzeder	2.25	44.0	August 1978	6	2	2	.500	6	15	1	0	0	28	11	15	4	23	1	0	2	178	0	3.07	4.70	0.65	0.82	8.4	12.9	1.16	.178	3.07	5.73
14	Mike Caldwell M. Caldwell	2.38	53.0	August 1978	7	4	3	.571	7	25	3	1	0	53	14	22	3	4	1	0	0	218	1	4.25	0.68	6.25	0.51	11.5	1.8	1.08	.270	3.74	9.00
15	Kip Young K. Young	2.45	47.2	August 1978	6	3	3	.500	6	28	2	0	0	49	13	14	4	12	1	0	1	191	0	5.29	2.27	2.33	0.76	14.7	6.3	1.28	.308	2.64	9.25
16	Tommy John T. John	2.45	47.2	August 1978	6	4	2	.667	6	24	2	0	0	45	13	14	4	9	3	0	3	198	2	4.53	1.70	2.67	0.76	12.1	4.5	1.13	.259	2.64	8.50
17	Roger Erickson R. Erickson	2.50	54.0	August 1978	6	3	2	.600	6	19	5	0	0	45	15	17	2	16	0	0	0	215	1	3.17	2.67	1.19	0.33	8.8	7.4	1.13	.242	2.83	7.50
18	Jon Matlack J. Matlack	2.50	54.0	August 1978	7	4	3	.571	7	32	5	1	0	56	15	19	3	11	0	0	0	223	2	5.33	1.83	2.91	0.50	14.3	4.9	1.24	.299	3.17	9.33
19	Jim Palmer J. Palmer	2.52	60.2	August 1978	7	3	4	.429	7	31	6	1	0	57	17	21	5	19	0	0	0	245	1	4.60	2.82	1.63	0.74	12.7	7.8	1.25	.274	3.12	8.46
20	Jim Clancy J. Clancy	2.57	42.0	August 1978	6	3	2	.600	6	21	3	0	0	36	12	12	1	19	0	0	0	173	2	4.50	4.07	1.11	0.21	12.1	11.0	1.31	.265	2.57	7.71
21	Craig Swan C. Swan	2.61	48.1	August 1978	6	5	0	1.000	6	27	1	0	0	42	14	15	3	13	1	0	1	195	0	5.03	2.42	2.08	0.56	13.8	6.7	1.14	.258	2.79	7.82
22	Steve Rogers S. Rogers	2.68	47.0	August 1978	6	2	3	.400	6	19	0	0	0	46	14	16	1	13	0	0	0	196	0	3.64	2.49	1.46	0.19	9.7	6.6	1.26	.276	3.06	8.81
23	Rick Langford R. Langford	2.72	43.0	August 1978	6	3	3	.500	6	31	3	2	0	30	13	15	4	13	0	0	3	171	1	6.49	2.72	2.38	0.84	18.1	7.6	1.00	.211	3.14	6.28
24	Jerry Koosman J. Koosman	2.76	42.1	August 1978	6	0	3	.000	6	38	0	0	0	32	13	16	5	12	1	0	2	171	0	8.08	2.55	3.17	1.06	22.2	7.0	1.04	.235	3.40	6.80
25	Tom Seaver T. Seaver	2.77	52.0	August 1978	7	2	4	.333	7	33	1	0	0	38	16	21	5	17	0	0	3	212	2	5.71	2.94	1.94	0.87	15.6	8.0	1.06	.210	3.63	6.58