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 2018

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 2018
1-Month
38.0°F
(3.3°C)
40.7°F
(4.8°C)
-2.7°F
(-1.5°C)
15th Coolest
Coolest since:
1926
114th Warmest
Warmest since:
1921, 2010
Ties: 1995
Mar–Apr 2018
2-Month
34.2°F
(1.2°C)
34.8°F
(1.6°C)
-0.6°F
(-0.4°C)
54th Coolest
Coolest since:
1926
75th Warmest
Warmest since:
2010
Ties: 1996
Feb–Apr 2018
3-Month
31.8°F
(-0.1°C)
29.3°F
(-1.5°C)
2.5°F
(1.4°C)
96th Coolest
Coolest since:
1926
33rd Warmest
Warmest since:
2012
Ties: 1938, 2004
Jan–Apr 2018
4-Month
28.4°F
(-2.0°C)
26.3°F
(-3.2°C)
2.1°F
(1.2°C)
98th Coolest
Coolest since:
1904, 1923
31st Warmest
Warmest since:
2012
Ties: 1981
Dec 2017–Apr 2018
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, 2009
Nov 2017–Apr 2018
6-Month
28.0°F
(-2.2°C)
26.8°F
(-2.9°C)
1.2°F
(0.7°C)
87th Coolest
Coolest since:
1918
41st Warmest
Warmest since:
2012
Ties: 1955, 1988, 2005
Oct 2017–Apr 2018
7-Month
31.7°F
(-0.2°C)
29.5°F
(-1.4°C)
2.2°F
(1.2°C)
103rd Coolest
Coolest since:
1918
25th Warmest
Warmest since:
2012
Ties: 2007, 2008
Sep 2017–Apr 2018
8-Month
35.5°F
(1.9°C)
32.9°F
(0.5°C)
2.6°F
(1.4°C)
109th Coolest
Coolest since:
1918
19th Warmest
Warmest since:
2012
Aug 2017–Apr 2018
9-Month
38.7°F
(3.7°C)
36.4°F
(2.4°C)
2.3°F
(1.3°C)
110th Coolest
Coolest since:
1905
18th Warmest
Warmest since:
2012
Ties: 1953, 1954
Jul 2017–Apr 2018
10-Month
41.5°F
(5.3°C)
39.4°F
(4.1°C)
2.1°F
(1.2°C)
109th Coolest
Coolest since:
1905
19th Warmest
Warmest since:
2012
Ties: 1932, 1995, 1998
Jun 2017–Apr 2018
11-Month
43.4°F
(6.3°C)
41.4°F
(5.2°C)
2.0°F
(1.1°C)
108th Coolest
Coolest since:
1904
20th Warmest
Warmest since:
2012
Ties: 1932
May 2017–Apr 2018
12-Month
44.1°F
(6.7°C)
42.4°F
(5.8°C)
1.7°F
(0.9°C)
108th Coolest
Coolest since:
1918
20th Warmest
Warmest since:
2012
Ties: 1951, 1983, 2008, 2011, 2019
Nov 2016–Apr 2018
18-Month
39.7°F
(4.3°C)
37.2°F
(2.9°C)
2.5°F
(1.4°C)
117th Coolest
Coolest since:
1905
10th Warmest
Warmest since:
2017
Ties: 1954
May 2016–Apr 2018
24-Month
44.9°F
(7.2°C)
42.3°F
(5.7°C)
2.6°F
(1.5°C)
120th Coolest
Coolest since:
1905
7th Warmest
Warmest since:
2017
May 2015–Apr 2018
36-Month
45.5°F
(7.5°C)
42.3°F
(5.7°C)
3.2°F
(1.8°C)
125th Coolest
Coolest since:
1906
1st Warmest
Warmest to Date
2018
May 2014–Apr 2018
48-Month
44.7°F
(7.1°C)
42.3°F
(5.7°C)
2.4°F
(1.4°C)
119th Coolest
Coolest since:
1907
6th Warmest
Warmest since:
2013
Ties: 2002
May 2013–Apr 2018
60-Month
44.3°F
(6.8°C)
42.3°F
(5.7°C)
2.0°F
(1.1°C)
113th Coolest
Coolest since:
1908
11th Warmest
Warmest since:
2020
Ties: 2010

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