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.

New Hampshire

Average Temperature Rankings, April 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
April 2009
1-Month
44.4°F
(6.9°C)
40.7°F
(4.8°C)
3.7°F
(2.1°C)
116th Coolest
Coolest since:
1926
13th Warmest
Warmest since:
1921, 2010
Mar–Apr 2009
2-Month
37.2°F
(2.9°C)
34.7°F
(1.5°C)
2.5°F
(1.4°C)
101st Coolest
Coolest since:
1926
28th Warmest
Warmest since:
2010
Ties: 1925, 1949, 1983
Feb–Apr 2009
3-Month
32.1°F
(0.1°C)
29.4°F
(-1.4°C)
2.7°F
(1.5°C)
101st Coolest
Coolest since:
1926
28th Warmest
Warmest since:
2012
Ties: 1902
Jan–Apr 2009
4-Month
27.1°F
(-2.7°C)
26.3°F
(-3.2°C)
0.8°F
(0.5°C)
74th Coolest
Coolest since:
1904, 1923
55th Warmest
Warmest since:
2012
Ties: 1977, 1997
Dec 2008–Apr 2009
5-Month
26.6°F
(-3.0°C)
25.4°F
(-3.7°C)
1.2°F
(0.7°C)
85th Coolest
Coolest since:
1918
43rd Warmest
Warmest since:
2012
Ties: 1903, 1945, 1980, 1986, 2018
Nov 2008–Apr 2009
6-Month
28.1°F
(-2.2°C)
26.9°F
(-2.8°C)
1.2°F
(0.6°C)
89th Coolest
Coolest since:
1918
39th Warmest
Warmest since:
2012
Ties: 1986
Oct 2008–Apr 2009
7-Month
30.5°F
(-0.8°C)
29.6°F
(-1.3°C)
0.9°F
(0.5°C)
85th Coolest
Coolest since:
1918
43rd Warmest
Warmest since:
2012
Ties: 1915, 1947, 1957, 1973, 2005
Sep 2008–Apr 2009
8-Month
34.0°F
(1.1°C)
33.0°F
(0.6°C)
1.0°F
(0.5°C)
90th Coolest
Coolest since:
1918
38th Warmest
Warmest since:
2012
Ties: 1910, 1919, 1947, 1955, 1974, 1984, 2005
Aug 2008–Apr 2009
9-Month
37.3°F
(2.9°C)
36.4°F
(2.4°C)
0.9°F
(0.5°C)
84th Coolest
Coolest since:
1905
44th Warmest
Warmest since:
2012
Ties: 1938, 1942
Jul 2008–Apr 2009
10-Month
40.4°F
(4.7°C)
39.4°F
(4.1°C)
1.0°F
(0.6°C)
90th Coolest
Coolest since:
1905
38th Warmest
Warmest since:
2012
Ties: 1945, 1962, 1997, 2005
Jun 2008–Apr 2009
11-Month
42.5°F
(5.8°C)
41.4°F
(5.2°C)
1.1°F
(0.6°C)
91st Coolest
Coolest since:
1904
37th Warmest
Warmest since:
2012
Ties: 1997
May 2008–Apr 2009
12-Month
43.3°F
(6.3°C)
42.4°F
(5.8°C)
0.9°F
(0.5°C)
90th Coolest
Coolest since:
1918
38th Warmest
Warmest since:
2012
Ties: 1938, 1942, 1984, 1992, 2005
Nov 2007–Apr 2009
18-Month
38.3°F
(3.5°C)
37.1°F
(2.8°C)
1.2°F
(0.7°C)
93rd Coolest
Coolest since:
1905
34th Warmest
Warmest since:
2017
Ties: 1955, 2001
May 2007–Apr 2009
24-Month
43.7°F
(6.5°C)
42.4°F
(5.8°C)
1.3°F
(0.7°C)
101st Coolest
Coolest since:
1905
26th Warmest
Warmest since:
2017
Ties: 1932, 1951, 1984
May 2006–Apr 2009
36-Month
43.8°F
(6.6°C)
42.3°F
(5.7°C)
1.5°F
(0.9°C)
106th Coolest
Coolest since:
1906
20th Warmest
Warmest since:
2018
Ties: 1954, 2004, 2016
May 2005–Apr 2009
48-Month
44.2°F
(6.8°C)
42.3°F
(5.7°C)
1.9°F
(1.1°C)
112th Coolest
Coolest since:
1907
13th Warmest
Warmest since:
2013
Ties: 2008, 2016
May 2004–Apr 2009
60-Month
44.0°F
(6.7°C)
42.3°F
(5.7°C)
1.7°F
(1.0°C)
108th Coolest
Coolest since:
1908
16th Warmest
Warmest since:
2020
Ties: 2000, 2006, 2008

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