The New York Islanders had their best record in a season on Sundays in 2019-20 and in 1987-88, with a record of 4-0-1.

Interpreted as:

islanders record in a regular season record on sundays

	TEAM	REC	SEASON	PTS	GP	W	L	T	OTL	PTS%	SOW	SOL	G	GA	DIFF	PP%	PK%	S/GP	S%	SA/GP	SV%
1	Islanders	4-0-1	2019-20	9	5	4	0	0	1	.900	0	1	17	7	10	9.1	100.0	29.40	11.6	31.00	.955
2	Islanders	4-1-0-0	2001-02	8	5	4	1	0	0	.800	0	0	18	10	8	18.2	83.3	34.60	10.4	24.20	.917
3	Islanders	9-2-1	1980-81	19	12	9	2	1	0	.792	0	0	58	36	22	20.5	78.9	31.83	15.2	30.17	.901
4	Islanders	5-1-1	2020-21	11	7	5	1	0	1	.786	1	0	16	12	4	16.7	81.3	31.14	7.3	26.57	.935
5	Islanders	7-2-0	2018-19	14	9	7	2	0	0	.778	0	0	23	16	7	25.0	86.4	28.11	9.1	29.78	.940
6	Islanders	2-0-2	2006-07	6	4	2	0	0	2	.750	1	1	11	9	2	10.0	90.0	28.75	9.6	33.00	.932
7	Islanders	7-2-2	2016-17	16	11	7	2	0	2	.727	0	0	42	33	9	12.0	87.1	31.73	12.0	33.55	.911
8	Islanders	3-1-1-0	2002-03	7	5	3	1	1	0	.700	0	0	13	14	-1	18.2	77.3	23.00	11.3	34.40	.919
9	Islanders	5-2-1	1986-87	11	8	5	2	1	0	.688	0	0	33	22	11	17.9	81.0	29.50	14.0	26.13	.895
10	Islanders	2-1-0	2008-09	4	3	2	1	0	0	.667	0	0	9	10	-1	25.0	82.4	26.33	11.4	39.00	.915
11	Islanders	2-1-0	1996-97	4	3	2	1	0	0	.667	0	0	10	6	4	18.8	85.7	27.33	12.2	31.67	.937
12	Islanders	8-4-0	1983-84	16	12	8	4	0	0	.667	0	0	52	43	9	17.1	74.5	31.33	13.8	34.17	.895
13	Islanders	6-3-2	1977-78	14	11	6	3	2	0	.636	0	0	41	25	16	33.3	89.7	26.64	14.0	27.91	.919
14	Islanders	2-1-1	1997-98	5	4	2	1	1	0	.625	0	0	14	10	4	31.6	96.3	30.75	11.4	33.00	.924
15	Islanders	6-3-4	1976-77	16	13	6	3	4	0	.615	0	0	47	32	15			28.92	12.5	30.38	.919
16	Islanders	5-3-1	1992-93	11	9	5	3	1	0	.611	0	0	39	32	7	23.1	78.3	32.00	13.5	31.22	.886
17	Islanders	2-1-1-1	2003-04	6	5	2	1	1	1	.600	0	0	15	13	2	27.8	80.0	29.80	10.1	28.40	.908
18	Islanders	6-4-0	1993-94	12	10	6	4	0	0	.600	0	0	33	33	0	24.3	77.3	26.90	12.3	30.60	.892
19	Islanders	6-4-1-0	1999-00	13	11	6	4	1	0	.591	0	0	34	34	0	22.0	79.7	24.64	12.5	35.00	.912
20	Islanders	4-3-0	2013-14	8	7	4	3	0	0	.571	1	0	19	22	-3	21.7	79.3	30.57	8.9	35.14	.911
21	Islanders	2-2-0	2014-15	4	4	2	2	0	0	.500	0	0	10	15	-5	40.0	72.7	32.00	7.8	20.50	.817
22	Islanders	4-4-0	1995-96	8	8	4	4	0	0	.500	0	0	28	28	0	19.4	86.1	27.00	13.0	29.63	.882
23	Islanders	4-4-1	1987-88	9	9	4	4	1	0	.500	0	0	31	27	4	10.3	77.5	30.11	11.4	31.78	.906
24	Islanders	4-4-3	1978-79	11	11	4	4	3	0	.500	0	0	38	33	5	32.6	81.4	24.64	14.0	32.45	.908
25	Islanders	5-5-1	1975-76	11	11	5	5	1	0	.500	0	0	34	32	2			27.36	11.3	30.82	.906