ABCDEFGHIJKLMNOPQRSTUV
1
Ice inIce outDisputesNumber of ice covered days
2
December 1, 2025March 29, 2026118
3
December 2, 2024March 23, 2025111
4
January 13, 2024<-- Latest Ice In. Earliest Ice Out -->March 6, 202453<--Shortest number of ice covered days
5
December 5, 2022April 13, 2023129
6
December 7, 2021April 12, 2022126
7
December 2, 2020March 24, 2021112
8
December 2, 2019March 31, 2020120
9
November 28, 2018April 10, 2019133
10
December 12, 2017Latest ice out -->May 1, 2018140
11
December 10, 2016March 21, 2017101
12
December 19, 2015March 15, 201687
13
November 22, 2014March 29, 2015127
14
November 27, 2013April 21, 2014145
15
December 11, 2012April 29, 2013139
16
December 9, 2011March 18, 2012100
17
December 2, 2010April 12, 2011131
18
December 8, 2009March 30, 2010112
19
November 29, 2008April 5, 2009127
20
January 12, 2008April 21, 2008100
21
?March 28, 2007
22
December 5, 2005April 7, 2006123
23
December 16, 2004April 5, 2005110
24
December 3, 2003April 5, 2004124
25
December 5, 2002April 3, 2003119
26
January 2, 2002April 15, 2002103
27
November 22, 2000April 15, 2001144
28
December 14, 1999March 9, 2000* March 30 per E.N.86
29
December 21, 1998March 31, 1999100
30
?March 30, 1998
31
November 21, 1996April 4, 1997* April 13 per E.N.134
32
November 12, 1995<--Earliest ice inApril 20, 1996160<--Longest number of ice covered days
33
?April 8, 1995* March 27 per E.N.
34
?April 1, 1994
35
?April 15, 1993
36
?April 5, 1992
37
?April 7, 1991
38
?March 31, 1990
39
?April 16, 1989
40
?April 14, 1988
41
?March 11, 1987
42
?April 5, 1986
43
??
44
?April 10, 1984
45
?April 10, 1983
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99