Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Alaska

Average Temperature Rankings, September 1939

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  • Record Warmest
Period Value 1925-2000
Mean
Anomaly Rank
(1925-2022)
Warmest/Coolest
Since
Record
September 1939
1-Month
39.6°F
(4.2°C)
40.6°F
(4.8°C)
-1.0°F
(-0.6°C)
28th Coolest
Coolest since:
1992
71st Warmest
Warmest since:
1995
Ties: 1971, 2013
Aug–Sep 1939
2-Month
43.6°F
(6.4°C)
45.1°F
(7.3°C)
-1.5°F
(-0.9°C)
12th Coolest
Coolest since:
1992
87th Warmest
Warmest since:
1977, 1997, 2007
Ties: 1946, 1955, 1960, 1969
Jul–Sep 1939
3-Month
46.5°F
(8.1°C)
47.6°F
(8.7°C)
-1.1°F
(-0.6°C)
13th Coolest
Coolest since:
1948
86th Warmest
Warmest since:
2019
Ties: 1947, 1952, 1973, 1980
Jun–Sep 1939
4-Month
47.1°F
(8.4°C)
48.0°F
(8.9°C)
-0.9°F
(-0.5°C)
17th Coolest
Coolest since:
1948
82nd Warmest
Warmest since:
2019
Ties: 1956, 1983
May–Sep 1939
5-Month
44.8°F
(7.1°C)
46.0°F
(7.8°C)
-1.2°F
(-0.7°C)
11th Coolest
Coolest since:
1948
88th Warmest
Warmest since:
2019
Ties: 1928, 1964, 1971
Apr–Sep 1939
6-Month
41.5°F
(5.3°C)
42.2°F
(5.7°C)
-0.7°F
(-0.4°C)
26th Coolest
Coolest since:
1985
73rd Warmest
Warmest since:
2016
Ties: 1930, 1946, 1947, 1956, 1961, 1973, 2000
Mar–Sep 1939
7-Month
36.5°F
(2.5°C)
37.7°F
(3.2°C)
-1.2°F
(-0.7°C)
17th Coolest
Coolest since:
1971, 1972
82nd Warmest
Warmest since:
2019
Ties: 1975, 1992
Feb–Sep 1939
8-Month
32.8°F
(0.4°C)
33.6°F
(0.9°C)
-0.8°F
(-0.5°C)
26th Coolest
Coolest since:
1972
73rd Warmest
Warmest since:
2019
Jan–Sep 1939
9-Month
29.0°F
(-1.7°C)
30.1°F
(-1.1°C)
-1.1°F
(-0.6°C)
24th Coolest
Coolest since:
1971
75th Warmest
Warmest since:
2016
Ties: 2012
Dec 1938–Sep 1939
10-Month
26.8°F
(-2.9°C)
27.4°F
(-2.6°C)
-0.6°F
(-0.3°C)
29th Coolest
Coolest since:
1971
69th Warmest
Warmest since:
2016
Ties: 1938, 1982
Nov 1938–Sep 1939
11-Month
25.9°F
(-3.4°C)
26.0°F
(-3.3°C)
-0.1°F
(-0.1°C)
37th Coolest
Coolest since:
1971
61st Warmest
Warmest since:
2016
Ties: 1938
Oct 1938–Sep 1939
12-Month
26.5°F
(-3.1°C)
25.9°F
(-3.4°C)
0.6°F
(0.3°C)
53rd Coolest
Coolest since:
1971
45th Warmest
Warmest since:
2019
Ties: 1968, 1986
Apr 1938–Sep 1939
18-Month
32.0°F
(0.0°C)
31.4°F
(-0.3°C)
0.6°F
(0.3°C)
53rd Coolest
Coolest since:
1956, 1971
45th Warmest
Warmest since:
2016
Ties: 1945, 1968, 1989
Oct 1937–Sep 1939
24-Month
26.5°F
(-3.1°C)
26.0°F
(-3.3°C)
0.5°F
(0.2°C)
56th Coolest
Coolest since:
1972
41st Warmest
Warmest since:
2019
Ties: 1996
Oct 1936–Sep 1939
36-Month
26.5°F
(-3.1°C)
26.0°F
(-3.3°C)
0.5°F
(0.2°C)
50th Coolest
Coolest since:
1973
46th Warmest
Warmest since:
2016
Ties: 1945, 1978, 2000
Oct 1935–Sep 1939
48-Month
26.3°F
(-3.2°C)
26.0°F
(-3.3°C)
0.3°F
(0.1°C)
44th Coolest
Coolest since:
1974
51st Warmest
Warmest since:
2019
Ties: 1931
Oct 1934–Sep 1939
60-Month
26.4°F
(-3.1°C)
25.9°F
(-3.4°C)
0.5°F
(0.3°C)
44th Coolest
Coolest since:
1975
50th Warmest
Warmest since:
2019
Ties: 1985, 1992, 1993

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