Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska or Hawaii. 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

September 2009 Average Temperature Rankings

View Period (Months):
  • Record Coolest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Warmest
PeriodValue
1925-2000
Mean		AnomalyRank
(1925-2025)
Coolest/Warmest
Since		Record
September 2009
1-Month
41.6°F
(5.3°C)
40.6°F
(4.8°C)
1.0°F61st Coolest
Coolest since:
1992
40th Warmest
Warmest since:
1995
Ties: 1986, 1998
Aug–Sep 2009
2-Month
45.3°F
(7.4°C)
45.1°F
(7.3°C)
0.2°F49th Coolest
Coolest since:
1992
52nd Warmest
Warmest since:
1977
Jul–Sep 2009
3-Month
48.9°F
(9.4°C)
47.6°F
(8.7°C)
1.3°F80th Coolest
Coolest since:
1948
21st Warmest
Warmest since:
2019
Ties: 1942, 1993
Jun–Sep 2009
4-Month
49.1°F
(9.5°C)
48.0°F
(8.9°C)
1.1°F76th Coolest
Coolest since:
1948
25th Warmest
Warmest since:
2019
May–Sep 2009
5-Month
47.4°F
(8.6°C)
46.0°F
(7.8°C)
1.4°F79th Coolest
Coolest since:
1948
22nd Warmest
Warmest since:
2019
Apr–Sep 2009
6-Month
43.5°F
(6.4°C)
42.2°F
(5.7°C)
1.3°F73rd Coolest
Coolest since:
1985
28th Warmest
Warmest since:
2016
Ties: 1978
Mar–Sep 2009
7-Month
38.3°F
(3.5°C)
37.7°F
(3.2°C)
0.6°F58th Coolest
Coolest since:
1971, 1972
43rd Warmest
Warmest since:
2019
Ties: 1936, 1938
Feb–Sep 2009
8-Month
34.2°F
(1.2°C)
33.6°F
(0.9°C)
0.6°F53rd Coolest
Coolest since:
1972
48th Warmest
Warmest since:
2019
Jan–Sep 2009
9-Month
30.3°F
(-0.9°C)
30.1°F
(-1.1°C)
0.2°F47th Coolest
Coolest since:
1971
54th Warmest
Warmest since:
2016
Ties: 1928, 1936
Dec 2008–Sep 2009
10-Month
27.9°F
(-2.3°C)
27.5°F
(-2.5°C)
0.4°F49th Coolest
Coolest since:
1971
51st Warmest
Warmest since:
2016
Nov 2008–Sep 2009
11-Month
26.2°F
(-3.2°C)
26.0°F
(-3.3°C)
0.2°F41st Coolest
Coolest since:
1971
59th Warmest
Warmest since:
2016
Ties: 1937, 1957, 1984, 2000
Oct 2008–Sep 2009
12-Month
25.6°F
(-3.6°C)
26.0°F
(-3.3°C)
-0.4°F29th Coolest
Coolest since:
1971
71st Warmest
Warmest since:
2019
Ties: 1948, 1957
Apr 2008–Sep 2009
18-Month
31.1°F
(-0.5°C)
31.4°F
(-0.3°C)
-0.3°F33rd Coolest
Coolest since:
1956, 1971
67th Warmest
Warmest since:
2016
Oct 2007–Sep 2009
24-Month
26.1°F
(-3.3°C)
26.0°F
(-3.3°C)
0.1°F40th Coolest
Coolest since:
1972
59th Warmest
Warmest since:
2019
Oct 2006–Sep 2009
36-Month
26.6°F
(-3.0°C)
25.9°F
(-3.4°C)
0.7°F53rd Coolest
Coolest since:
1973
45th Warmest
Warmest since:
2016
Ties: 1946, 1993
Oct 2005–Sep 2009
48-Month
26.5°F
(-3.1°C)
25.9°F
(-3.4°C)
0.6°F51st Coolest
Coolest since:
1974
46th Warmest
Warmest since:
2019
Oct 2004–Sep 2009
60-Month
27.2°F
(-2.7°C)
25.9°F
(-3.4°C)
1.3°F73rd Coolest
Coolest since:
1975
23rd Warmest
Warmest since:
2019

Citing This Page