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.

Vermont

Average Temperature Rankings, May 2009

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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 2009
1-Month
52.5°F
(11.4°C)
52.2°F
(11.2°C)
0.3°F
(0.2°C)
61st Coolest
Coolest since:
1917
68th Warmest
Warmest since:
1911
Ties: 1901, 1932, 1939, 1992
Apr–May 2009
2-Month
47.9°F
(8.8°C)
46.0°F
(7.8°C)
1.9°F
(1.0°C)
100th Coolest
Coolest since:
1917
29th Warmest
Warmest since:
2010
Mar–May 2009
3-Month
41.8°F
(5.4°C)
39.8°F
(4.3°C)
2.0°F
(1.1°C)
103rd Coolest
Coolest since:
1926
26th Warmest
Warmest since:
2012
Ties: 1968, 2011, 2013
Feb–May 2009
4-Month
36.5°F
(2.5°C)
34.0°F
(1.1°C)
2.5°F
(1.4°C)
106th Coolest
Coolest since:
1926
23rd Warmest
Warmest since:
2012
Ties: 2017
Jan–May 2009
5-Month
31.4°F
(-0.3°C)
30.2°F
(-1.0°C)
1.2°F
(0.7°C)
86th Coolest
Coolest since:
1923
43rd Warmest
Warmest since:
2012
Ties: 1915, 1955, 1988, 2001
Dec 2008–May 2009
6-Month
30.0°F
(-1.1°C)
28.6°F
(-1.9°C)
1.4°F
(0.8°C)
89th Coolest
Coolest since:
1907
39th Warmest
Warmest since:
2012
Ties: 1952, 1980
Nov 2008–May 2009
7-Month
30.6°F
(-0.8°C)
29.2°F
(-1.6°C)
1.4°F
(0.8°C)
89th Coolest
Coolest since:
1905
39th Warmest
Warmest since:
2012
Ties: 2011
Oct 2008–May 2009
8-Month
32.3°F
(0.2°C)
31.2°F
(-0.4°C)
1.1°F
(0.6°C)
88th Coolest
Coolest since:
1905
40th Warmest
Warmest since:
2012
Ties: 1957, 1976
Sep 2008–May 2009
9-Month
35.2°F
(1.8°C)
33.9°F
(1.1°C)
1.3°F
(0.7°C)
92nd Coolest
Coolest since:
1905
36th Warmest
Warmest since:
2012
Ties: 1903
Aug 2008–May 2009
10-Month
38.0°F
(3.3°C)
36.9°F
(2.7°C)
1.1°F
(0.6°C)
92nd Coolest
Coolest since:
1905
36th Warmest
Warmest since:
2012
Jul 2008–May 2009
11-Month
40.7°F
(4.8°C)
39.6°F
(4.2°C)
1.1°F
(0.6°C)
95th Coolest
Coolest since:
1905
33rd Warmest
Warmest since:
2012
Ties: 1986, 2004, 2019
Jun 2008–May 2009
12-Month
42.6°F
(5.9°C)
41.4°F
(5.2°C)
1.2°F
(0.7°C)
98th Coolest
Coolest since:
1905
30th Warmest
Warmest since:
2012
Ties: 1942, 1980
Dec 2007–May 2009
18-Month
38.6°F
(3.7°C)
37.1°F
(2.8°C)
1.5°F
(0.9°C)
103rd Coolest
Coolest since:
1905
24th Warmest
Warmest since:
2013
Ties: 2003, 2020
Jun 2007–May 2009
24-Month
42.9°F
(6.1°C)
41.3°F
(5.2°C)
1.6°F
(0.9°C)
105th Coolest
Coolest since:
1905
22nd Warmest
Warmest since:
2013
Ties: 1932, 2020
Jun 2006–May 2009
36-Month
43.0°F
(6.1°C)
41.3°F
(5.2°C)
1.7°F
(0.9°C)
108th Coolest
Coolest since:
1906
18th Warmest
Warmest since:
2012, 2013
Ties: 1951
Jun 2005–May 2009
48-Month
43.5°F
(6.4°C)
41.3°F
(5.2°C)
2.2°F
(1.2°C)
117th Coolest
Coolest since:
1907
8th Warmest
Warmest since:
2013
Jun 2004–May 2009
60-Month
43.2°F
(6.2°C)
41.3°F
(5.2°C)
1.9°F
(1.0°C)
111th Coolest
Coolest since:
1908
13th Warmest
Warmest since:
2013
Ties: 2011, 2018

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