The Chicago Cubs had the best ERA by a team in August 2016, with an ERA of 2.66.

	TEAM	ERA	MONTH	G	W%	W	L	SO	SHO	SV	IP	H	ER	R	HR	BB	HBP	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Cubs	2.66	August 2016	28	.786	22	6	254	1	11	257.1	194	76	85	26	89	8	2	1,038	14	8.88	3.11	2.85	0.91	24.5	8.6	1.10	.254	2.97	6.78
2	Royals	2.71	August 2016	29	.690	20	9	233	0	11	269.0	235	81	90	26	78	8	2	1,113	10	7.80	2.61	2.99	0.87	20.9	7.0	1.16	.272	3.01	7.86
3	Pirates	3.41	August 2016	28	.536	15	13	214	0	11	251.0	238	95	111	27	83	10	8	1,061	15	7.67	2.98	2.58	0.97	20.2	7.8	1.28	.290	3.98	8.53
4	Blue Jays	3.63	August 2016	28	.607	17	11	241	0	9	250.1	240	101	110	28	73	8	2	1,050	8	8.66	2.62	3.30	1.01	23.0	7.0	1.25	.303	3.95	8.63
5	Tigers	3.64	August 2016	28	.536	15	13	211	1	8	254.2	234	103	108	39	66	8	1	1,043	5	7.46	2.33	3.20	1.38	20.2	6.3	1.18	.271	3.82	8.27
6	Red Sox	3.69	August 2016	30	.567	17	13	254	1	9	263.2	226	108	113	34	90	8	5	1,087	12	8.67	3.07	2.82	1.16	23.4	8.3	1.20	.274	3.86	7.71
7	Rays	3.71	August 2016	29	.483	14	15	272	0	6	255.0	240	105	118	40	90	6	4	1,080	8	9.60	3.18	3.02	1.41	25.2	8.3	1.29	.298	4.16	8.47
8	Giants	3.88	August 2016	27	.407	11	16	228	0	5	245.2	220	106	111	30	90	7	4	1,022	2	8.35	3.30	2.53	1.10	22.3	8.8	1.26	.285	4.07	8.06
9	Athletics	3.88	August 2016	28	.357	10	18	185	1	7	243.1	224	105	111	32	65	8	6	1,000	8	6.84	2.40	2.85	1.18	18.5	6.5	1.19	.270	4.11	8.28
10	Marlins	3.93	August 2016	28	.357	10	18	234	0	9	249.1	249	109	115	20	118	7	17	1,092	18	8.45	4.26	1.98	0.72	21.4	10.8	1.47	.321	4.15	8.99
11	Astros	4.00	August 2016	29	.552	16	13	274	1	7	263.0	265	117	125	48	55	5	0	1,093	24	9.38	1.88	4.98	1.64	25.1	5.0	1.22	.305	4.28	9.07
12	Rangers	4.01	August 2016	28	.643	18	10	235	0	10	249.0	244	111	117	25	81	11	2	1,055	9	8.49	2.93	2.90	0.90	22.3	7.7	1.31	.312	4.23	8.82
13	Nationals	4.13	August 2016	28	.607	17	11	237	0	8	250.2	223	115	128	31	80	10	8	1,045	10	8.51	2.87	2.96	1.11	22.7	7.7	1.21	.279	4.60	8.01
14	White Sox	4.26	August 2016	27	.444	12	15	200	0	9	240.2	247	114	121	31	73	13	2	1,029	10	7.48	2.73	2.74	1.16	19.4	7.1	1.33	.303	4.52	9.24
15	Yankees	4.27	August 2016	28	.607	17	11	252	0	8	253.0	240	120	125	38	73	11	4	1,056	8	8.96	2.60	3.45	1.35	23.9	6.9	1.24	.296	4.45	8.54
16	Mariners	4.31	August 2016	30	.533	16	14	220	0	13	269.1	271	129	137	45	76	11	5	1,133	4	7.35	2.54	2.89	1.50	19.4	6.7	1.29	.289	4.58	9.06
17	Reds	4.33	August 2016	28	.464	13	15	223	1	5	245.1	246	118	126	43	80	11	4	1,048	9	8.18	2.93	2.79	1.58	21.3	7.6	1.33	.294	4.62	9.02
18	Cardinals	4.37	August 2016	27	.519	14	13	236	0	9	243.0	241	118	127	30	88	8	6	1,038	7	8.74	3.26	2.68	1.11	22.7	8.5	1.35	.312	4.70	8.93
19	Padres	4.52	August 2016	27	.370	10	17	169	0	3	237.0	245	119	130	27	98	9	9	1,034	15	6.42	3.72	1.72	1.03	16.3	9.5	1.45	.298	4.94	9.30
20	Mets	4.53	August 2016	29	.517	15	14	245	0	7	260.0	267	131	142	34	87	10	7	1,110	8	8.48	3.01	2.82	1.18	22.1	7.8	1.36	.317	4.92	9.24
21	Brewers	4.54	August 2016	30	.333	10	20	219	0	5	267.1	276	135	152	38	105	14	7	1,184	12	7.37	3.53	2.09	1.28	18.5	8.9	1.43	.295	5.12	9.29
22	Indians	4.59	August 2016	30	.533	16	14	266	0	8	263.0	264	134	144	39	92	3	4	1,121	12	9.10	3.15	2.89	1.33	23.7	8.2	1.35	.312	4.93	9.03
23	Angels	4.61	August 2016	28	.429	12	16	177	1	5	242.0	271	124	131	35	73	9	0	1,050	8	6.58	2.71	2.42	1.30	16.9	7.0	1.42	.312	4.87	10.08
24	Dodgers	5.05	August 2016	28	.536	15	13	228	0	9	246.0	274	138	149	38	103	5	7	1,096	11	8.34	3.77	2.21	1.39	20.8	9.4	1.53	.327	5.45	10.02
25	Braves	5.19	August 2016	28	.464	13	15	212	0	8	249.2	255	144	155	33	97	13	4	1,093	17	7.64	3.50	2.19	1.19	19.4	8.9	1.41	.301	5.59	9.19