The Houston Astros have a 42-70 record in the month of May against the Giants 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	Colt .45's	5/11/1962	1-0	HOU	vs	SFG	W 7-0	1.000	29	7	6	2	0	2	7	3	0	6	1	0	33	14	4	0	1	0	1	.207	.273	.483	.755
2	Colt .45's	5/12/1962	0-1	HOU	vs	SFG	L 0-11	.000	31	0	4	0	0	0	0	3	0	4	0	0	34	4	0	0	0	0	0	.129	.206	.129	.335
3	Colt .45's	5/13/1962	0-1	HOU	vs	SFG	L 2-7	.000	29	2	6	1	0	0	2	3	0	2	0	0	32	7	1	0	0	0	2	.207	.281	.241	.523
4	Colt .45's	5/18/1962	1-0	HOU	@	SFG	W 3-2	1.000	32	3	5	0	0	1	3	4	0	6	0	1	38	8	1	1	1	1	0	.156	.243	.250	.493
5	Colt .45's	5/19/1962	0-1	HOU	@	SFG	L 2-10	.000	38	2	9	1	1	0	2	2	0	6	0	0	40	12	2	0	0	0	0	.237	.275	.316	.591
6	Colt .45's	5/20/1962	1-0	HOU	@	SFG	W 6-5	1.000	37	6	11	0	0	0	6	5	0	2	1	0	43	11	0	1	0	1	1	.297	.381	.297	.678
7	Colt .45's	5/20/1962	0-1	HOU	@	SFG	L 4-7	.000	34	4	7	2	0	1	4	1	0	3	0	0	35	12	3	0	0	0	0	.206	.229	.353	.582
8	Colt .45's	5/4/1964	0-1	HOU	@	SFG	L 2-3	.000	45	2	9	1	0	1	2	7	0	4	2	0	52	13	2	0	0	3	1	.200	.308	.289	.597
9	Colt .45's	5/5/1964	0-1	HOU	@	SFG	L 1-2	.000	35	1	9	1	0	0	1	1	1	9	0	0	37	10	1	0	0	0	1	.257	.297	.286	.583
10	Colt .45's	5/11/1964	1-0	HOU	vs	SFG	W 4-1	1.000	31	4	8	0	0	0	3	1	1	7	0	0	34	8	0	1	0	0	0	.258	.303	.258	.561
11	Colt .45's	5/12/1964	0-1	HOU	vs	SFG	L 0-6	.000	29	0	5	0	0	0	0	0	0	3	0	0	29	5	0	0	0	0	2	.172	.172	.172	.345
12	Colt .45's	5/13/1964	1-0	HOU	vs	SFG	W 2-1	1.000	29	2	7	0	0	1	1	1	0	3	0	0	30	10	1	0	0	1	1	.241	.267	.345	.611
13	Colt .45's	5/14/1964	1-0	HOU	vs	SFG	W 4-3	1.000	31	4	9	2	0	0	4	6	1	4	0	0	40	11	2	2	0	0	0	.290	.421	.355	.776
14	Astros	5/14/1965	0-1	HOU	@	SFG	L 1-2	.000	29	1	4	0	0	0	1	3	0	8	2	0	33	4	0	1	0	1	0	.138	.219	.138	.357
15	Astros	5/15/1965	0-1	HOU	@	SFG	L 2-8	.000	33	2	8	2	0	0	2	3	0	6	0	0	36	10	2	0	0	0	1	.242	.306	.303	.609
16	Astros	5/16/1965	0-1	HOU	@	SFG	L 5-10	.000	36	5	10	3	0	3	5	2	1	2	0	0	39	22	6	0	0	0	0	.278	.333	.611	.944
17	Astros	5/16/1965	0-1	HOU	@	SFG	L 3-4	.000	35	3	9	0	0	1	3	0	0	6	0	0	35	12	1	0	0	0	1	.257	.257	.343	.600
18	Astros	5/21/1965	0-1	HOU	vs	SFG	L 1-8	.000	31	1	5	0	0	1	1	1	0	5	0	0	32	8	1	0	0	0	1	.161	.188	.258	.446
19	Astros	5/22/1965	0-1	HOU	vs	SFG	L 1-10	.000	35	1	6	1	0	0	1	2	0	6	0	0	37	7	1	0	0	0	0	.171	.216	.200	.416
20	Astros	5/22/1965	1-0	HOU	vs	SFG	W 3-2	1.000	32	3	11	1	0	1	3	3	0	3	0	0	37	15	2	2	0	0	0	.344	.400	.469	.869
21	Astros	5/23/1965	0-1	HOU	vs	SFG	L 2-5	.000	34	2	8	2	0	0	2	2	0	5	0	0	36	10	2	0	0	0	1	.235	.278	.294	.572
22	Astros	5/12/1967	0-1	HOU	@	SFG	L 1-6	.000	32	1	7	0	0	0	1	1	0	9	0	1	33	7	0	0	0	0	1	.219	.242	.219	.461
23	Astros	5/13/1967	0-1	HOU	@	SFG	L 3-4	.000	33	3	7	0	0	1	3	2	0	6	0	1	35	10	1	0	0	0	0	.212	.257	.303	.560
24	Astros	5/14/1967	0-1	HOU	@	SFG	L 6-11	.000	36	6	11	2	0	2	6	5	0	9	1	1	41	19	4	0	0	0	1	.306	.390	.528	.918
25	Astros	5/14/1967	0-1	HOU	@	SFG	L 3-4	.000	34	3	10	2	0	0	3	6	1	5	1	1	43	12	2	1	1	1	1	.294	.405	.353	.758
	Total		42-70					.375	3,720	375	860	120	17	81	351	335	24	642	75	34	4,147	1,257	218	53	15	40	71	.231	.298	.338	.636