The Houston Astros have an 18-16 record in the month of May versus the Mariners 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	Astros	5/2/2014	1-0	HOU	vs	SEA	W 5-4	1.000	41	5	11	1	0	0	4	6	1	15	3	0	49	12	1	1	0	0	0	.268	.375	.293	.668
2	Astros	5/3/2014	0-1	HOU	vs	SEA	L 8-9	.000	35	8	11	2	2	2	7	3	2	5	1	1	41	23	6	0	1	0	1	.314	.390	.657	1.047
3	Astros	5/4/2014	0-1	HOU	vs	SEA	L 7-8	.000	38	7	11	4	0	2	7	2	0	7	0	0	40	21	6	0	0	0	0	.289	.325	.553	.878
4	Astros	5/22/2014	0-1	HOU	@	SEA	L 1-3	.000	31	1	4	0	0	1	1	4	0	11	1	0	35	7	1	0	0	0	0	.129	.229	.226	.454
5	Astros	5/23/2014	0-1	HOU	@	SEA	L 1-6	.000	31	1	5	1	0	0	1	1	0	10	1	0	32	6	1	0	0	0	1	.161	.188	.194	.381
6	Astros	5/24/2014	1-0	HOU	@	SEA	W 9-4	1.000	39	9	11	1	0	2	8	5	0	4	1	0	44	18	3	0	0	0	0	.282	.364	.462	.825
7	Astros	5/25/2014	1-0	HOU	@	SEA	W 4-1	1.000	34	4	11	1	0	2	4	1	0	7	0	1	35	18	3	0	0	0	3	.324	.343	.529	.872
8	Astros	5/1/2015	1-0	HOU	vs	SEA	W 4-3	1.000	29	4	9	0	0	3	4	3	0	8	1	0	32	18	3	0	0	0	3	.310	.375	.621	.996
9	Astros	5/2/2015	1-0	HOU	vs	SEA	W 11-4	1.000	38	11	14	4	0	5	11	3	0	4	1	0	41	33	9	0	0	1	1	.368	.415	.868	1.283
10	Astros	5/3/2015	1-0	HOU	vs	SEA	W 7-6	1.000	30	7	8	2	0	3	7	4	0	9	0	1	34	19	5	0	0	1	0	.267	.353	.633	.986
11	Astros	5/5/2016	0-1	HOU	vs	SEA	L 3-6	.000	32	3	8	3	0	1	3	4	0	7	0	0	36	14	4	0	0	0	2	.250	.333	.438	.771
12	Astros	5/6/2016	1-0	HOU	vs	SEA	W 6-3	1.000	30	6	8	1	0	2	6	5	0	5	0	1	37	15	3	1	1	0	0	.267	.361	.500	.861
13	Astros	5/7/2016	0-1	HOU	vs	SEA	L 2-3	.000	38	2	8	2	0	1	2	2	0	14	1	0	40	13	3	0	0	0	0	.211	.250	.342	.592
14	Astros	5/8/2016	1-0	HOU	vs	SEA	W 5-1	1.000	33	5	9	4	0	0	4	3	0	11	5	0	36	13	4	0	0	1	1	.273	.333	.394	.727
15	Astros	5/2/2022	1-0	HOU	vs	SEA	W 3-0	1.000	32	3	8	3	0	2	3	2	0	4	0	0	34	17	5	0	0	0	0	.250	.294	.531	.825
16	Astros	5/3/2022	1-0	HOU	vs	SEA	W 4-0	1.000	28	4	5	0	0	2	4	6	0	4	1	0	34	11	2	0	0	0	0	.179	.324	.393	.716
17	Astros	5/4/2022	1-0	HOU	vs	SEA	W 7-2	1.000	31	7	10	3	0	0	7	5	0	9	0	0	37	13	3	0	1	0	1	.323	.405	.419	.825
18	Astros	5/27/2022	0-1	HOU	@	SEA	L 1-6	.000	35	1	9	1	0	0	1	2	0	8	1	0	37	10	1	0	0	0	1	.257	.297	.286	.583
19	Astros	5/28/2022	0-1	HOU	@	SEA	L 0-6	.000	32	0	5	1	0	0	0	1	1	6	0	0	34	6	1	0	0	0	0	.156	.206	.188	.393
20	Astros	5/29/2022	1-0	HOU	@	SEA	W 2-1	1.000	32	2	6	1	0	1	2	3	0	3	1	0	35	10	2	0	0	1	1	.188	.257	.313	.570
21	Astros	5/5/2023	1-0	HOU	@	SEA	W 6-4	1.000	32	6	7	2	0	2	5	3	0	10	0	1	36	15	4	1	0	0	0	.219	.286	.469	.754
22	Astros	5/6/2023	0-1	HOU	@	SEA	L 5-7	.000	33	5	9	5	0	0	5	3	0	8	0	0	37	14	5	0	1	0	1	.273	.324	.424	.749
23	Astros	5/7/2023	0-1	HOU	@	SEA	L 1-3	.000	31	1	6	1	0	0	1	1	0	10	0	1	32	7	1	0	0	0	1	.194	.219	.226	.445
24	Astros	5/3/2024	1-0	HOU	vs	SEA	W 5-3	1.000	30	5	7	1	0	0	4	5	0	5	1	0	36	8	1	0	1	0	0	.233	.333	.267	.600
25	Astros	5/4/2024	0-1	HOU	vs	SEA	L 0-5	.000	27	0	3	0	0	0	0	4	0	7	0	0	31	3	0	0	0	0	3	.111	.226	.111	.337
	Total		18-16					.529	1,130	139	287	50	4	40	132	95	11	256	23	8	1,248	465	94	3	9	6	28	.254	.316	.412	.727