5 teams were tied for the best record in December 2021, with a record of 7-1-0. The first three are the Pittsburgh Penguins, the Carolina Hurricanes and the St. Louis Blues.

	TEAM	REC	MONTH	PTS	GP	W	L	OTL	PTS%	SOW	SOL	G	GA	DIFF	PP%	PK%	S/GP	S%	SA/GP	SV%
1	Penguins	7-1-0	December 2021	14	8	7	1	0	.875	0	0	28	15	13	18.2	95.2	34.00	10.3	26.00	.928
2	Canucks	8-1-1	December 2021	17	10	8	1	1	.850	2	1	29	18	11	28.6	82.1	30.60	9.5	31.50	.943
3	Lightning	9-2-1	December 2021	19	12	9	2	1	.792	0	1	42	36	6	17.5	68.8	29.08	12.0	31.50	.905
4	Hurricanes	7-2-0	December 2021	14	9	7	2	0	.778	0	0	32	15	17	41.7	93.3	33.56	10.6	25.89	.936
5	Golden Knights	10-3-0	December 2021	20	13	10	3	0	.769	2	0	55	38	17	29.3	69.4	35.08	12.1	25.92	.887
6	Predators	7-2-1	December 2021	15	10	7	2	1	.750	0	1	31	24	7	24.1	86.1	31.90	9.7	26.70	.910
7	Avalanche	6-2-1	December 2021	13	9	6	2	1	.722	0	0	42	35	7	26.5	75.8	35.00	13.3	32.33	.880
8	Blues	6-2-2	December 2021	14	10	6	2	2	.700	0	1	35	24	11	29.0	91.3	29.50	11.9	34.20	.930
9	Capitals	6-2-2	December 2021	14	10	6	2	2	.700	2	1	32	27	5	7.1	80.0	34.60	9.2	27.80	.903
10	Maple Leafs	4-2-1	December 2021	9	7	4	2	1	.643	0	1	32	26	6	47.8	70.8	35.29	13.0	34.57	.893
11	Ducks	5-2-4	December 2021	14	11	5	2	4	.636	1	2	29	27	2	20.8	86.2	29.36	9.0	31.45	.922
12	Rangers	7-4-1	December 2021	15	12	7	4	1	.625	1	1	32	29	3	30.3	90.9	29.33	9.1	30.58	.921
13	Panthers	5-3-1	December 2021	11	9	5	3	1	.611	1	0	34	33	1	11.4	78.6	37.33	10.1	31.00	.882
14	Senators	5-3-1	December 2021	11	9	5	3	1	.611	1	0	32	28	4	25.0	84.4	27.67	12.9	32.33	.904
15	Islanders	4-2-4	December 2021	12	10	4	2	4	.600	0	2	29	24	5	33.3	80.8	27.50	10.5	33.60	.929
16	Kings	6-4-1	December 2021	13	11	6	4	1	.591	1	0	27	27	0	12.5	73.7	33.73	7.3	29.73	.917
17	Bruins	3-2-2	December 2021	8	7	3	2	2	.571	0	1	14	15	-1	16.7	73.9	32.86	6.1	33.86	.937
18	Jets	4-3-1	December 2021	9	8	4	3	1	.563	0	1	30	25	5	28.6	75.0	35.13	10.7	32.63	.904
19	Wild	4-3-1	December 2021	9	8	4	3	1	.563	1	1	28	25	3	25.9	80.6	30.50	11.5	36.13	.913
20	Blackhawks	4-3-2	December 2021	10	9	4	3	2	.556	2	0	25	30	-5	25.0	61.3	26.33	10.5	31.67	.895
21	Flyers	5-4-2	December 2021	12	11	5	4	2	.545	0	1	33	38	-5	22.2	76.5	31.18	9.6	35.27	.902
22	Flames	3-3-1	December 2021	7	7	3	3	1	.500	1	0	20	23	-3	20.0	76.5	35.00	8.2	29.43	.888
23	Sharks	5-5-0	December 2021	10	10	5	5	0	.500	1	0	28	34	-6	14.3	72.7	32.70	8.6	31.80	.893
24	Stars	4-5-0	December 2021	8	9	4	5	0	.444	0	0	25	29	-4	26.7	78.3	30.89	9.0	29.00	.889
25	Red Wings	4-5-0	December 2021	8	9	4	5	0	.444	1	0	25	35	-10	16.0	71.4	28.67	9.7	31.11	.875