The Baltimore Orioles are 55-66 on August 31 all-time.

	TEAM	DATE	REC	TM		OPP	RESULT	W%	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Brewers	8/31/1901	1-0	MIL	vs	PHA	W 6-1	1.000	33	6	11	2	1	0	3	2	1	-9	4	-10	37	15	3	1		-10	-10	.333	.389	.455	.843
2	Browns	8/31/1902	1-0	SLA	vs	PHA	W 1-0	1.000	29	1	7	1	0	0	1	3	0	-8	0	-9	32	8	1	0		-9	-9	.241	.313	.276	.588
3	Browns	8/31/1902	1-0	SLA	vs	PHA	W 3-2	1.000	28	3	8	1	0	0	2	5	0	2	0	-9	36	9	1	3		-9	-9	.286	.394	.321	.715
4	Browns	8/31/1903	1-0	SLA	vs	CLE	W 8-3	1.000	29	8	10	4	0	0	5	2	0	5	1	-9	36	14	4	5		-9	-9	.345	.387	.483	.870
5	Browns	8/31/1903	1-0	SLA	vs	CLE	W 6-2	1.000	28	6	8	1	0	0	5	4	1	-8	4	-9	36	9	1	3		-9	-9	.286	.394	.321	.715
6	Browns	8/31/1904	1-0	SLA	@	WSH	W 2-1	1.000	34	2	10	2	0	0	1	4	0		0		41	12	2	3				.294	.368	.353	.721
7	Browns	8/31/1905	0-1	SLA	vs	BSA	L 2-3	.000	31	2	8	3	0	0	2	0	1	0	0		33	11	3	1				.258	.281	.355	.636
8	Browns	8/31/1906	0-1	SLA	@	DET	L 1-5	.000	32	1	6	0	0	0		3	0		1		35	6	0	0				.188	.257	.188	.445
9	Browns	8/31/1907	0-1	SLA	@	DET	L 0-5	.000	34	0	7	0	0	0	0	2	0		0		36	7	0	0				.206	.250	.206	.456
10	Browns	8/31/1908	1-0	SLA	vs	CWS	W 4-0	1.000	29	4	6	1	1	0	3	2	0	6	0		33	9	2	2				.207	.258	.310	.568
11	Browns	8/31/1909	1-0	SLA	vs	WSH	W 7-3	1.000	31	7	10	2	0	1	6	4	0		1		37	15	3	2				.323	.400	.484	.884
12	Browns	8/31/1910	0-1	SLA	@	WSH	L 0-8	.000	30	0	5	1	0	0	0	4	0	14	1		34	6	1	0				.167	.265	.200	.465
13	Browns	8/31/1912	1-0	SLA	@	DET	W 5-1	1.000	29	5	6	2	0	0	4	6	0	6	1		36	8	2	1				.207	.343	.276	.619
14	Browns	8/31/1913	0-1	SLA	vs	CLE	L 1-9	.000	30	1	5	1	0	0	1	2	0	4	0		32	6	1	0				.167	.219	.200	.419
15	Browns	8/31/1914	0-1	SLA	@	BSA	L 1-4	.000	33	1	6	1	0	0		0	0	2	0		33	7	1	0				.182	.182	.212	.394
16	Browns	8/31/1914		SLA	@	BSA	N 3-3		42	3	8	1	0	0		2	0	13	4		44	9	1	0				.190	.227	.214	.442
17	Browns	8/31/1915	0-1	SLA	vs	CLE	L 0-6	.000	30	0	3	0	0	0	0	3	0	6	0		33	3	0	0				.100	.182	.100	.282
18	Browns	8/31/1916	1-0	SLA	@	BSA	W 2-1	1.000	35	2	7	1	0	0	2	2	1	4	0		38	8	1	0				.200	.263	.229	.492
19	Browns	8/31/1917	0-1	SLA	@	CWS	L 2-8	.000	35	2	8	1	0	0	2	3	1	3	2		40	9	1	1				.229	.308	.257	.565
20	Browns	8/31/1918	1-0	SLA	vs	DET	W 5-3	1.000	31	5	10	4	0	0	5	2	0	0	1		34	14	4	1				.323	.364	.452	.815
21	Browns	8/31/1919	0-1	SLA	vs	DET	L 1-4	.000	30	1	4	1	0	0	1	6	0	1	0		36	5	1	0				.133	.278	.167	.444
22	Browns	8/31/1920	1-0	SLA	@	NYY	W 3-2	1.000	30	3	6	3	0	0	2	4	2	3	2	0	38	9	3	2				.200	.333	.300	.633
23	Browns	8/31/1921	0-1	SLA	@	CWS	L 5-7	.000	39	5	14	2	1	0	5	2	0	5	0	0	41	18	3	0				.359	.390	.462	.852
24	Browns	8/31/1921	1-0	SLA	@	CWS	W 3-2	1.000	29	3	4	0	0	0	3	4	0	5	0	0	36	4	0	3				.138	.242	.138	.380
25	Browns	8/31/1922	0-1	SLA	@	CLE	L 6-7	.000	37	6	15	3	0	0	6	1	0	1	0	0	39	18	3	1				.405	.421	.486	.908
	Total		55-66					.455	4,137	501	1,058	171	21	86		372	29		56	14	4,617	1,529	278	63	16	11	72	.256	.320	.370	.690