Monthly Snow Area Rankings
Northern Hemisphere |
2022 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
43,560 |
44,269 |
-709 |
37/57 |
46,846 (2012) |
37,441 (1980) |
11 |
37,745 |
35,054 |
2,692 |
4/57 |
38,597 (1993) |
28,279 (1979) |
10 |
18,660 |
19,167 |
-507 |
25/55 |
25,724 (1976) |
12,781 (1988) |
9 |
5,930 |
5,508 |
423 |
14/54 |
7,762 (1972) |
3,838 (1990) |
8 |
2,445 |
2,682 |
-237 |
43/54 |
5,308 (1967) |
2,089 (1968) |
7 |
2,670 |
3,191 |
-521 |
45/53 |
8,210 (1967) |
2,325 (2012) |
6 |
5,509 |
8,134 |
-2,624 |
53/55 |
14,972 (1978) |
4,922 (2012) |
5 |
17,955 |
18,216 |
-261 |
40/56 |
23,093 (1974) |
15,377 (2010) |
4 |
30,856 |
29,927 |
929 |
23/56 |
34,606 (1979) |
27,914 (2016) |
3 |
40,037 |
39,792 |
245 |
31/56 |
44,282 (1985) |
37,122 (1990) |
2 |
45,777 |
45,701 |
76 |
27/56 |
51,320 (1978) |
42,667 (1995) |
1 |
47,288 |
47,240 |
48 |
26/56 |
50,275 (2008) |
41,890 (1981) |
|
2021 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
44,513 |
44,269 |
244 |
17/57 |
46,846 (2012) |
37,441 (1980) |
11 |
35,448 |
35,054 |
394 |
19/57 |
38,597 (1993) |
28,279 (1979) |
10 |
18,137 |
19,167 |
-1,030 |
29/55 |
25,724 (1976) |
12,781 (1988) |
9 |
5,585 |
5,508 |
78 |
23/54 |
7,762 (1972) |
3,838 (1990) |
8 |
2,540 |
2,682 |
-142 |
40/54 |
5,308 (1967) |
2,089 (1968) |
7 |
2,812 |
3,191 |
-378 |
43/53 |
8,210 (1967) |
2,325 (2012) |
6 |
6,172 |
8,134 |
-1,961 |
46/55 |
14,972 (1978) |
4,922 (2012) |
5 |
16,209 |
18,216 |
-2,008 |
54/56 |
23,093 (1974) |
15,377 (2010) |
4 |
28,841 |
29,927 |
-1,087 |
46/56 |
34,606 (1979) |
27,914 (2016) |
3 |
38,609 |
39,792 |
-1,183 |
45/56 |
44,282 (1985) |
37,122 (1990) |
2 |
46,090 |
45,701 |
388 |
22/56 |
51,320 (1978) |
42,667 (1995) |
1 |
46,769 |
47,240 |
-470 |
33/56 |
50,275 (2008) |
41,890 (1981) |
|
2020 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
43,699 |
44,269 |
-570 |
33/57 |
46,846 (2012) |
37,441 (1980) |
11 |
35,973 |
35,054 |
919 |
13/57 |
38,597 (1993) |
28,279 (1979) |
10 |
21,220 |
19,167 |
2,053 |
10/55 |
25,724 (1976) |
12,781 (1988) |
9 |
4,505 |
5,508 |
-1,003 |
44/54 |
7,762 (1972) |
3,838 (1990) |
8 |
2,292 |
2,682 |
-390 |
52/54 |
5,308 (1967) |
2,089 (1968) |
7 |
2,406 |
3,191 |
-785 |
52/53 |
8,210 (1967) |
2,325 (2012) |
6 |
5,961 |
8,134 |
-2,173 |
50/55 |
14,972 (1978) |
4,922 (2012) |
5 |
16,659 |
18,216 |
-1,557 |
50/56 |
23,093 (1974) |
15,377 (2010) |
4 |
29,137 |
29,927 |
-790 |
43/56 |
34,606 (1979) |
27,914 (2016) |
3 |
37,714 |
39,792 |
-2,079 |
52/56 |
44,282 (1985) |
37,122 (1990) |
2 |
43,477 |
45,701 |
-2,224 |
54/56 |
51,320 (1978) |
42,667 (1995) |
1 |
46,375 |
47,240 |
-864 |
39/56 |
50,275 (2008) |
41,890 (1981) |
|
2019 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
43,469 |
44,269 |
-800 |
39/57 |
46,846 (2012) |
37,441 (1980) |
11 |
37,060 |
35,054 |
2,006 |
6/57 |
38,597 (1993) |
28,279 (1979) |
10 |
22,256 |
19,167 |
3,089 |
5/55 |
25,724 (1976) |
12,781 (1988) |
9 |
5,145 |
5,508 |
-363 |
34/54 |
7,762 (1972) |
3,838 (1990) |
8 |
2,508 |
2,682 |
-174 |
42/54 |
5,308 (1967) |
2,089 (1968) |
7 |
2,613 |
3,191 |
-578 |
46/53 |
8,210 (1967) |
2,325 (2012) |
6 |
5,936 |
8,134 |
-2,197 |
51/55 |
14,972 (1978) |
4,922 (2012) |
5 |
17,063 |
18,216 |
-1,153 |
45/56 |
23,093 (1974) |
15,377 (2010) |
4 |
29,060 |
29,927 |
-867 |
44/56 |
34,606 (1979) |
27,914 (2016) |
3 |
39,480 |
39,792 |
-313 |
38/56 |
44,282 (1985) |
37,122 (1990) |
2 |
46,025 |
45,701 |
324 |
24/56 |
51,320 (1978) |
42,667 (1995) |
1 |
47,239 |
47,240 |
0 |
27/56 |
50,275 (2008) |
41,890 (1981) |
Eurasia |
2022 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
26,119 |
27,365 |
-1,246 |
48/57 |
29,699 (2002) |
22,882 (1980) |
11 |
22,494 |
21,181 |
1,313 |
11/57 |
24,132 (1993) |
16,796 (1979) |
10 |
10,759 |
10,684 |
75 |
22/55 |
17,218 (1976) |
5,578 (1988) |
9 |
2,522 |
1,636 |
886 |
6/54 |
3,409 (1977) |
540 (1984) |
8 |
148 |
272 |
-125 |
45/54 |
1,859 (1967) |
72 (2020) |
7 |
159 |
487 |
-329 |
51/53 |
3,551 (1967) |
141 (tie) |
6 |
1,107 |
2,853 |
-1,746 |
54/55 |
7,129 (1978) |
1,068 (2012) |
5 |
8,560 |
9,179 |
-619 |
44/56 |
12,511 (1976) |
7,262 (2013) |
4 |
16,864 |
16,759 |
105 |
32/56 |
20,687 (1981) |
14,767 (2014) |
3 |
24,387 |
24,091 |
296 |
33/56 |
27,950 (1981) |
20,183 (2002) |
2 |
28,997 |
28,515 |
482 |
22/56 |
32,285 (1978) |
25,913 (2002) |
1 |
29,687 |
29,647 |
40 |
24/56 |
32,265 (2008) |
25,823 (1981) |
|
2021 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
27,693 |
27,365 |
329 |
13/57 |
29,699 (2002) |
22,882 (1980) |
11 |
22,521 |
21,181 |
1,340 |
9/57 |
24,132 (1993) |
16,796 (1979) |
10 |
10,672 |
10,684 |
-13 |
23/55 |
17,218 (1976) |
5,578 (1988) |
9 |
1,508 |
1,636 |
-128 |
31/54 |
3,409 (1977) |
540 (1984) |
8 |
153 |
272 |
-120 |
42/54 |
1,859 (1967) |
72 (2020) |
7 |
194 |
487 |
-293 |
44/53 |
3,551 (1967) |
141 (tie) |
6 |
1,178 |
2,853 |
-1,675 |
52/55 |
7,129 (1978) |
1,068 (2012) |
5 |
7,622 |
9,179 |
-1,557 |
52/56 |
12,511 (1976) |
7,262 (2013) |
4 |
16,485 |
16,759 |
-274 |
41/56 |
20,687 (1981) |
14,767 (2014) |
3 |
23,691 |
24,091 |
-400 |
43/56 |
27,950 (1981) |
20,183 (2002) |
2 |
27,695 |
28,515 |
-820 |
43/56 |
32,285 (1978) |
25,913 (2002) |
1 |
29,115 |
29,647 |
-531 |
37/56 |
32,265 (2008) |
25,823 (1981) |
|
2020 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
27,203 |
27,365 |
-161 |
27/57 |
29,699 (2002) |
22,882 (1980) |
11 |
21,592 |
21,181 |
412 |
19/57 |
24,132 (1993) |
16,796 (1979) |
10 |
10,957 |
10,684 |
272 |
19/55 |
17,218 (1976) |
5,578 (1988) |
9 |
582 |
1,636 |
-1,054 |
52/54 |
3,409 (1977) |
540 (1984) |
8 |
72 |
272 |
-201 |
54/54 |
1,859 (1967) |
72 (2020) |
7 |
141 |
487 |
-346 |
53/53 |
3,551 (1967) |
141 (2020) |
6 |
1,123 |
2,853 |
-1,730 |
53/55 |
7,129 (1978) |
1,068 (2012) |
5 |
7,574 |
9,179 |
-1,605 |
54/56 |
12,511 (1976) |
7,262 (2013) |
4 |
15,199 |
16,759 |
-1,560 |
54/56 |
20,687 (1981) |
14,767 (2014) |
3 |
22,096 |
24,091 |
-1,995 |
53/56 |
27,950 (1981) |
20,183 (2002) |
2 |
26,761 |
28,515 |
-1,754 |
54/56 |
32,285 (1978) |
25,913 (2002) |
1 |
28,869 |
29,647 |
-777 |
41/56 |
32,265 (2008) |
25,823 (1981) |
|
2019 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
26,304 |
27,365 |
-1,061 |
44/57 |
29,699 (2002) |
22,882 (1980) |
11 |
21,974 |
21,181 |
794 |
16/57 |
24,132 (1993) |
16,796 (1979) |
10 |
12,768 |
10,684 |
2,083 |
7/55 |
17,218 (1976) |
5,578 (1988) |
9 |
1,574 |
1,636 |
-62 |
28/54 |
3,409 (1977) |
540 (1984) |
8 |
158 |
272 |
-114 |
40/54 |
1,859 (1967) |
72 (2020) |
7 |
315 |
487 |
-172 |
38/53 |
3,551 (1967) |
141 (2012) |
6 |
1,742 |
2,853 |
-1,110 |
46/55 |
7,129 (1978) |
1,068 (2012) |
5 |
8,503 |
9,179 |
-676 |
47/56 |
12,511 (1976) |
7,262 (2013) |
4 |
16,301 |
16,759 |
-458 |
43/56 |
20,687 (1981) |
14,767 (2014) |
3 |
22,898 |
24,091 |
-1,193 |
49/56 |
27,950 (1981) |
20,183 (2002) |
2 |
27,678 |
28,515 |
-837 |
44/56 |
32,285 (1978) |
25,913 (2002) |
1 |
29,581 |
29,647 |
-65 |
26/56 |
32,265 (2008) |
25,823 (1981) |
North America |
2022 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
17,441 |
16,904 |
537 |
13/57 |
18,273 (2009) |
14,559 (1980) |
11 |
15,252 |
13,873 |
1,379 |
3/57 |
15,720 (2018) |
11,483 (1979) |
10 |
7,901 |
8,483 |
-581 |
34/55 |
10,263 (2020) |
6,364 (1979) |
9 |
3,408 |
3,872 |
-464 |
45/54 |
5,065 (2018) |
2,892 (1968) |
8 |
2,298 |
2,410 |
-112 |
38/54 |
3,855 (1978) |
2,007 (1968) |
7 |
2,511 |
2,703 |
-193 |
43/53 |
5,073 (1978) |
2,184 (2012) |
6 |
4,402 |
5,281 |
-879 |
51/55 |
7,843 (1978) |
3,854 (2012) |
5 |
9,395 |
9,037 |
358 |
23/56 |
11,478 (1974) |
7,798 (2010) |
4 |
13,992 |
13,168 |
824 |
13/56 |
15,077 (1975) |
11,020 (2010) |
3 |
15,651 |
15,702 |
-51 |
32/56 |
17,293 (1969) |
14,041 (1968) |
2 |
16,779 |
17,186 |
-407 |
37/56 |
19,035 (1978) |
15,831 (1992) |
1 |
17,601 |
17,593 |
8 |
32/56 |
18,816 (1985) |
16,067 (1981) |
|
2021 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
16,819 |
16,904 |
-85 |
27/57 |
18,273 (2009) |
14,559 (1980) |
11 |
12,927 |
13,873 |
-946 |
45/57 |
15,720 (2018) |
11,483 (1979) |
10 |
7,466 |
8,483 |
-1,017 |
47/55 |
10,263 (2020) |
6,364 (1979) |
9 |
4,077 |
3,872 |
206 |
13/54 |
5,065 (2018) |
2,892 (1968) |
8 |
2,387 |
2,410 |
-22 |
30/54 |
3,855 (1978) |
2,007 (1968) |
7 |
2,618 |
2,703 |
-85 |
39/53 |
5,073 (1978) |
2,184 (2012) |
6 |
4,995 |
5,281 |
-286 |
42/55 |
7,843 (1978) |
3,854 (2012) |
5 |
8,586 |
9,037 |
-451 |
46/56 |
11,478 (1974) |
7,798 (2010) |
4 |
12,356 |
13,168 |
-812 |
47/56 |
15,077 (1975) |
11,020 (2010) |
3 |
14,918 |
15,702 |
-783 |
48/56 |
17,293 (1969) |
14,041 (1968) |
2 |
18,394 |
17,186 |
1,208 |
4/56 |
19,035 (1978) |
15,831 (1992) |
1 |
17,654 |
17,593 |
61 |
28/56 |
18,816 (1985) |
16,067 (1981) |
|
2020 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
16,496 |
16,904 |
-408 |
39/57 |
18,273 (2009) |
14,559 (1980) |
11 |
14,380 |
13,873 |
507 |
14/57 |
15,720 (2018) |
11,483 (1979) |
10 |
10,263 |
8,483 |
1,781 |
1/55 |
10,263 (2020) |
6,364 (1979) |
9 |
3,923 |
3,872 |
51 |
23/54 |
5,065 (2018) |
2,892 (1968) |
8 |
2,220 |
2,410 |
-189 |
44/54 |
3,855 (1978) |
2,007 (1968) |
7 |
2,265 |
2,703 |
-438 |
52/53 |
5,073 (1978) |
2,184 (2012) |
6 |
4,838 |
5,281 |
-443 |
44/55 |
7,843 (1978) |
3,854 (2012) |
5 |
9,084 |
9,037 |
48 |
29/56 |
11,478 (1974) |
7,798 (2010) |
4 |
13,938 |
13,168 |
770 |
15/56 |
15,077 (1975) |
11,020 (2010) |
3 |
15,618 |
15,702 |
-84 |
33/56 |
17,293 (1969) |
14,041 (1968) |
2 |
16,716 |
17,186 |
-470 |
41/56 |
19,035 (1978) |
15,831 (1992) |
1 |
17,506 |
17,593 |
-87 |
35/56 |
18,816 (1985) |
16,067 (1981) |
|
2019 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
17,165 |
16,904 |
260 |
19/57 |
18,273 (2009) |
14,559 (1980) |
11 |
15,086 |
13,873 |
1,213 |
4/57 |
15,720 (2018) |
11,483 (1979) |
10 |
9,488 |
8,483 |
1,006 |
4/55 |
10,263 (2020) |
6,364 (1979) |
9 |
3,570 |
3,872 |
-301 |
38/54 |
5,065 (2018) |
2,892 (1968) |
8 |
2,350 |
2,410 |
-60 |
35/54 |
3,855 (1978) |
2,007 (1968) |
7 |
2,298 |
2,703 |
-405 |
49/53 |
5,073 (1978) |
2,184 (2012) |
6 |
4,194 |
5,281 |
-1,087 |
52/55 |
7,843 (1978) |
3,854 (2012) |
5 |
8,560 |
9,037 |
-477 |
49/56 |
11,478 (1974) |
7,798 (2010) |
4 |
12,759 |
13,168 |
-409 |
37/56 |
15,077 (1975) |
11,020 (2010) |
3 |
16,582 |
15,702 |
880 |
9/56 |
17,293 (1969) |
14,041 (1968) |
2 |
18,347 |
17,186 |
1,161 |
5/56 |
19,035 (1978) |
15,831 (1992) |
1 |
17,658 |
17,593 |
65 |
27/56 |
18,816 (1985) |
16,067 (1981) |
Canada |
2022 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
10,259 |
10,147 |
112 |
14/57 |
10,403 (2016) |
9,691 (1980) |
11 |
9,667 |
8,948 |
718 |
5/57 |
9,978 (2018) |
7,254 (1987) |
10 |
4,475 |
5,210 |
-735 |
40/55 |
6,708 (2018) |
3,488 (1987) |
9 |
1,133 |
1,544 |
-411 |
46/54 |
2,812 (2018) |
647 (1968) |
8 |
252 |
355 |
-103 |
42/54 |
1,569 (1978) |
132 (2009) |
7 |
354 |
593 |
-239 |
45/53 |
2,718 (1978) |
143 (2012) |
6 |
2,085 |
2,843 |
-758 |
51/55 |
4,899 (1978) |
1,604 (2012) |
5 |
6,080 |
5,797 |
283 |
23/56 |
7,902 (1974) |
4,762 (2010) |
4 |
9,409 |
8,787 |
622 |
16/56 |
9,860 (1979) |
6,939 (2010) |
3 |
10,130 |
10,074 |
56 |
27/56 |
10,368 (1982) |
9,486 (1981) |
2 |
10,303 |
10,309 |
-6 |
28/56 |
10,424 (2013) |
10,015 (1981) |
1 |
10,348 |
10,319 |
29 |
16/56 |
10,424 (1982) |
10,060 (1981) |
|
2021 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
10,255 |
10,147 |
108 |
15/57 |
10,403 (2016) |
9,691 (1980) |
11 |
8,713 |
8,948 |
-235 |
33/57 |
9,978 (2018) |
7,254 (1987) |
10 |
4,150 |
5,210 |
-1,060 |
48/55 |
6,708 (2018) |
3,488 (1987) |
9 |
1,514 |
1,544 |
-30 |
25/54 |
2,812 (2018) |
647 (1968) |
8 |
262 |
355 |
-93 |
39/54 |
1,569 (1978) |
132 (2009) |
7 |
472 |
593 |
-121 |
42/53 |
2,718 (1978) |
143 (2012) |
6 |
2,680 |
2,843 |
-163 |
40/55 |
4,899 (1978) |
1,604 (2012) |
5 |
5,541 |
5,797 |
-256 |
40/56 |
7,902 (1974) |
4,762 (2010) |
4 |
8,237 |
8,787 |
-551 |
46/56 |
9,860 (1979) |
6,939 (2010) |
3 |
9,856 |
10,074 |
-218 |
47/56 |
10,368 (1982) |
9,486 (1981) |
2 |
10,373 |
10,309 |
64 |
10/56 |
10,424 (2013) |
10,015 (1981) |
1 |
10,282 |
10,319 |
-37 |
41/56 |
10,424 (1982) |
10,060 (1981) |
|
2020 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
10,209 |
10,147 |
62 |
22/57 |
10,403 (2016) |
9,691 (1980) |
11 |
9,545 |
8,948 |
597 |
8/57 |
9,978 (2018) |
7,254 (1987) |
10 |
6,524 |
5,210 |
1,313 |
3/55 |
6,708 (2018) |
3,488 (1987) |
9 |
1,606 |
1,544 |
62 |
19/54 |
2,812 (2018) |
647 (1968) |
8 |
202 |
355 |
-154 |
47/54 |
1,569 (1978) |
132 (2009) |
7 |
190 |
593 |
-403 |
52/53 |
2,718 (1978) |
143 (2012) |
6 |
2,577 |
2,843 |
-266 |
44/55 |
4,899 (1978) |
1,604 (2012) |
5 |
6,246 |
5,797 |
449 |
17/56 |
7,902 (1974) |
4,762 (2010) |
4 |
9,432 |
8,787 |
645 |
15/56 |
9,860 (1979) |
6,939 (2010) |
3 |
10,208 |
10,074 |
133 |
19/56 |
10,368 (1982) |
9,486 (1981) |
2 |
10,346 |
10,309 |
36 |
20/56 |
10,424 (2013) |
10,015 (1981) |
1 |
10,374 |
10,319 |
55 |
9/56 |
10,424 (1982) |
10,060 (1981) |
|
2019 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
10,276 |
10,147 |
129 |
12/57 |
10,403 (2016) |
9,691 (1980) |
11 |
9,836 |
8,948 |
887 |
3/57 |
9,978 (2018) |
7,254 (1987) |
10 |
5,849 |
5,210 |
639 |
8/55 |
6,708 (2018) |
3,488 (1987) |
9 |
1,234 |
1,544 |
-310 |
40/54 |
2,812 (2018) |
647 (1968) |
8 |
321 |
355 |
-34 |
31/54 |
1,569 (1978) |
132 (2009) |
7 |
226 |
593 |
-367 |
51/53 |
2,718 (1978) |
143 (2012) |
6 |
1,933 |
2,843 |
-910 |
53/55 |
4,899 (1978) |
1,604 (2012) |
5 |
5,526 |
5,797 |
-270 |
42/56 |
7,902 (1974) |
4,762 (2010) |
4 |
8,364 |
8,787 |
-423 |
41/56 |
9,860 (1979) |
6,939 (2010) |
3 |
10,102 |
10,074 |
27 |
32/56 |
10,368 (1982) |
9,486 (1981) |
2 |
10,390 |
10,309 |
80 |
7/56 |
10,424 (2013) |
10,015 (1981) |
1 |
10,312 |
10,319 |
-7 |
30/56 |
10,424 (1982) |
10,060 (1981) |
Contiguous United States |
2022 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
3,438 |
3,059 |
379 |
14/57 |
4,246 (2009) |
1,242 (1980) |
11 |
1,915 |
1,321 |
594 |
6/57 |
2,268 (2014) |
174 (1999) |
10 |
275 |
206 |
69 |
11/55 |
790 (2020) |
0 (tie) |
9 |
0 |
10 |
-10 |
20-54/54 |
72 (2019) |
0 (tie) |
8 |
0 |
3 |
-3 |
12-54/54 |
65 (1983) |
0 (tie) |
7 |
0 |
10 |
-10 |
24-53/53 |
84 (1997) |
0 (tie) |
6 |
6 |
29 |
-22 |
34/55 |
268 (1973) |
0 (tie) |
5 |
132 |
104 |
28 |
28/56 |
527 (1983) |
0 (2004) |
4 |
909 |
723 |
187 |
19/56 |
1,602 (1975) |
209 (1968) |
3 |
1,787 |
1,926 |
-140 |
50/56 |
3,209 (1969) |
906 (1968) |
2 |
2,714 |
3,150 |
-436 |
42/56 |
4,910 (1978) |
1,972 (1992) |
1 |
3,485 |
3,554 |
-69 |
31/56 |
4,678 (1985) |
2,292 (1981) |
|
2021 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
2,808 |
3,059 |
-251 |
33/57 |
4,246 (2009) |
1,242 (1980) |
11 |
481 |
1,321 |
-840 |
55/57 |
2,268 (2014) |
174 (1999) |
10 |
84 |
206 |
-122 |
33/55 |
790 (2020) |
0 (tie) |
9 |
0 |
10 |
-10 |
20-54/54 |
72 (2019) |
0 (tie) |
8 |
0 |
3 |
-3 |
12-54/54 |
65 (1983) |
0 (tie) |
7 |
0 |
10 |
-10 |
24-53/53 |
84 (1997) |
0 (tie) |
6 |
0 |
29 |
-29 |
36-55/55 |
268 (1973) |
0 (tie) |
5 |
77 |
104 |
-27 |
39/56 |
527 (1983) |
0 (2004) |
4 |
399 |
723 |
-324 |
49/56 |
1,602 (1975) |
209 (1968) |
3 |
1,305 |
1,926 |
-621 |
50/56 |
3,209 (1969) |
906 (1968) |
2 |
4,208 |
3,150 |
1,058 |
5/56 |
4,910 (1978) |
1,972 (1992) |
1 |
3,611 |
3,554 |
57 |
28/56 |
4,678 (1985) |
2,292 (1981) |
|
2020 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
2,525 |
3,059 |
-535 |
44/57 |
4,246 (2009) |
1,242 (1980) |
11 |
1,150 |
1,321 |
-172 |
26/57 |
2,268 (2014) |
174 (1999) |
10 |
790 |
206 |
584 |
1/55 |
790 (2020) |
0 (tie) |
9 |
0 |
10 |
-10 |
20-54/54 |
72 (2019) |
0 (tie) |
8 |
0 |
3 |
-3 |
12-54/54 |
65 (1983) |
0 (tie) |
7 |
0 |
10 |
-10 |
24-53/53 |
84 (1997) |
0 (tie) |
6 |
7 |
29 |
-22 |
31/55 |
268 (1973) |
0 (tie) |
5 |
24 |
104 |
-80 |
53/56 |
527 (1983) |
0 (2004) |
4 |
813 |
723 |
90 |
23/56 |
1,602 (1975) |
209 (1968) |
3 |
1,655 |
1,926 |
-272 |
38/56 |
3,209 (1969) |
906 (1968) |
2 |
2,615 |
3,150 |
-535 |
46/56 |
4,910 (1978) |
1,972 (1992) |
1 |
3,383 |
3,554 |
-170 |
36/56 |
4,678 (1985) |
2,292 (1981) |
|
2019 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
3,202 |
3,059 |
142 |
21/57 |
4,246 (2009) |
1,242 (1980) |
11 |
1,644 |
1,321 |
323 |
12/57 |
2,268 (2014) |
174 (1999) |
10 |
491 |
206 |
285 |
4/55 |
790 (2020) |
0 (tie) |
9 |
72 |
10 |
62 |
1/54 |
72 (2019) |
0 (tie) |
8 |
0 |
3 |
-3 |
12-54/54 |
65 (1983) |
0 (tie) |
7 |
0 |
10 |
-10 |
24-53/53 |
84 (1997) |
0 (tie) |
6 |
7 |
29 |
-22 |
33/55 |
268 (1973) |
0 (tie) |
5 |
48 |
104 |
-56 |
43/56 |
527 (1983) |
0 (2004) |
4 |
784 |
723 |
61 |
24/56 |
1,602 (1975) |
209 (1968) |
3 |
2,750 |
1,926 |
824 |
6/56 |
3,209 (1969) |
906 (1968) |
2 |
4,226 |
3,150 |
1,076 |
4/56 |
4,910 (1978) |
1,972 (1992) |
1 |
3,653 |
3,554 |
99 |
24/56 |
4,678 (1985) |
2,292 (1981) |
Alaska |
2022 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
1,529 |
1,495 |
34 |
4-5/57 |
1,534 (tie) |
1,330 (1967) |
11 |
1,483 |
1,416 |
67 |
7/57 |
1,521 (2021) |
950 (1979) |
10 |
957 |
868 |
88 |
19/55 |
1,228 (1971) |
348 (1979) |
9 |
149 |
181 |
-32 |
33/54 |
417 (1996) |
35 (1974) |
8 |
23 |
36 |
-13 |
34/54 |
546 (1967) |
0 (tie) |
7 |
54 |
53 |
1 |
29/53 |
445 (1967) |
0 (tie) |
6 |
161 |
258 |
-96 |
45/55 |
856 (1985) |
37 (2015) |
5 |
997 |
956 |
41 |
32/56 |
1,486 (1985) |
595 (2016) |
4 |
1,487 |
1,461 |
26 |
20/56 |
1,526 (2018) |
1,360 (2016) |
3 |
1,523 |
1,495 |
28 |
5/56 |
1,534 (2008) |
1,293 (1968) |
2 |
1,534 |
1,513 |
21 |
1-8/56 |
1,534 (tie) |
1,417 (1968) |
1 |
1,534 |
1,505 |
30 |
1-6/56 |
1,534 (tie) |
1,423 (1986) |
|
2021 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
1,534 |
1,495 |
39 |
1-3/57 |
1,534 (tie) |
1,330 (1967) |
11 |
1,521 |
1,416 |
105 |
1/57 |
1,521 (2021) |
950 (1979) |
10 |
1,049 |
868 |
181 |
10/55 |
1,228 (1971) |
348 (1979) |
9 |
406 |
181 |
225 |
3/54 |
417 (1996) |
35 (1974) |
8 |
63 |
36 |
27 |
26/54 |
546 (1967) |
0 (tie) |
7 |
88 |
53 |
35 |
19/53 |
445 (1967) |
0 (tie) |
6 |
178 |
258 |
-80 |
43/55 |
856 (1985) |
37 (2015) |
5 |
811 |
956 |
-145 |
48/56 |
1,486 (1985) |
595 (2016) |
4 |
1,499 |
1,461 |
38 |
15/56 |
1,526 (2018) |
1,360 (2016) |
3 |
1,534 |
1,495 |
39 |
1-4/56 |
1,534 (2008) |
1,293 (1968) |
2 |
1,534 |
1,513 |
21 |
1-8/56 |
1,534 (tie) |
1,417 (1968) |
1 |
1,534 |
1,505 |
30 |
1-6/56 |
1,534 (tie) |
1,423 (1986) |
|
2020 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
1,534 |
1,495 |
39 |
1-3/57 |
1,534 (tie) |
1,330 (1967) |
11 |
1,475 |
1,416 |
59 |
9/57 |
1,521 (2021) |
950 (1979) |
10 |
755 |
868 |
-114 |
44/55 |
1,228 (1971) |
348 (1979) |
9 |
140 |
181 |
-40 |
36/54 |
417 (1996) |
35 (1974) |
8 |
0 |
36 |
-36 |
44-54/54 |
546 (1967) |
0 (tie) |
7 |
32 |
53 |
-21 |
43/53 |
445 (1967) |
0 (tie) |
6 |
145 |
258 |
-113 |
50/55 |
856 (1985) |
37 (2015) |
5 |
655 |
956 |
-301 |
54/56 |
1,486 (1985) |
595 (2016) |
4 |
1,473 |
1,461 |
11 |
26/56 |
1,526 (2018) |
1,360 (2016) |
3 |
1,534 |
1,495 |
39 |
1-4/56 |
1,534 (2008) |
1,293 (1968) |
2 |
1,534 |
1,513 |
21 |
1-8/56 |
1,534 (tie) |
1,417 (1968) |
1 |
1,528 |
1,505 |
23 |
7/56 |
1,534 (tie) |
1,423 (1986) |
|
2019 |
1991-2020 Normal |
Period of Record from 11-1966 |
Month |
Area |
Mean |
Departure |
Rank |
Maximum (Year) |
Minimum (Year) |
12 |
1,500 |
1,495 |
5 |
10-27/57 |
1,534 (tie) |
1,330 (1967) |
11 |
1,419 |
1,416 |
3 |
30/57 |
1,521 (2021) |
950 (1979) |
10 |
953 |
868 |
85 |
20/55 |
1,228 (1971) |
348 (1979) |
9 |
106 |
181 |
-74 |
45/54 |
417 (1996) |
35 (1974) |
8 |
0 |
36 |
-36 |
44-54/54 |
546 (1967) |
0 (tie) |
7 |
1 |
53 |
-52 |
50/53 |
445 (1967) |
0 (tie) |
6 |
123 |
258 |
-134 |
53/55 |
856 (1985) |
37 (2015) |
5 |
836 |
956 |
-120 |
44/56 |
1,486 (1985) |
595 (2016) |
4 |
1,452 |
1,461 |
-10 |
38/56 |
1,526 (2018) |
1,360 (2016) |
3 |
1,513 |
1,495 |
18 |
6/56 |
1,534 (2008) |
1,293 (1968) |
2 |
1,521 |
1,513 |
8 |
29/56 |
1,534 (tie) |
1,417 (1968) |
1 |
1,500 |
1,505 |
-5 |
19-40/56 |
1,534 (tie) |
1,423 (1986) |
Note: Missing months are July 1968, June-Oct 1969, and July-Sep 1971.