Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of December 2020. For more information, please see Climatological Rankings.


New Hampshire

Average Temperature Rankings, September 2019

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 2019
1-Month
57.5°F
(14.2°C)
56.5°F
(13.6°C)
1.0°F
(0.6°C)
76th Coolest Coolest since: 2013 1956
51st Warmest Warmest since: 2018 1961
Ties: 1903, 1969, 1982, 1985, 1989, 2012
Aug–Sep 2019
2-Month
61.6°F
(16.4°C)
60.3°F
(15.7°C)
1.3°F
(0.7°C)
93rd Coolest Coolest since: 2014 1964
34th Warmest Warmest since: 2018 2015
Ties: 1900, 1931, 1945, 1952, 1990
Jul–Sep 2019
3-Month
64.4°F
(18.0°C)
62.4°F
(16.9°C)
2.0°F
(1.1°C)
110th Coolest Coolest since: 2017 1956
17th Warmest Warmest since: 2018 2018
Ties: 1937, 1952
Jun–Sep 2019
4-Month
63.7°F
(17.6°C)
62.2°F
(16.8°C)
1.5°F
(0.8°C)
103rd Coolest Coolest since: 2014 1903
24th Warmest Warmest since: 2018 2005
Ties: 1947
May–Sep 2019
5-Month
61.2°F
(16.2°C)
60.2°F
(15.7°C)
1.0°F
(0.5°C)
90th Coolest Coolest since: 2009 1927, 1956
37th Warmest Warmest since: 2018 2018
Ties: 1934, 1947, 1952, 1953, 1989, 2008
Apr–Sep 2019
6-Month
58.1°F
(14.5°C)
57.0°F
(13.9°C)
1.1°F
(0.6°C)
98th Coolest Coolest since: 2014 1926
29th Warmest Warmest since: 2018 2010
Ties: 1937, 1970
Mar–Sep 2019
7-Month
53.7°F
(12.1°C)
53.0°F
(11.7°C)
0.7°F
(0.4°C)
86th Coolest Coolest since: 2014 1926
41st Warmest Warmest since: 2018 2010
Ties: 1919, 1938, 1976, 1994, 2003
Feb–Sep 2019
8-Month
49.6°F
(9.8°C)
48.6°F
(9.2°C)
1.0°F
(0.6°C)
89th Coolest Coolest since: 2015 1926
38th Warmest Warmest since: 2018 2010
Ties: 1919, 1937, 2009
Jan–Sep 2019
9-Month
46.1°F
(7.8°C)
45.2°F
(7.3°C)
0.9°F
(0.5°C)
94th Coolest Coolest since: 2015 1926
33rd Warmest Warmest since: 2018 2010, 2012
Ties: 1945
Dec 2018–Sep 2019
10-Month
44.0°F
(6.7°C)
42.9°F
(6.1°C)
1.1°F
(0.6°C)
94th Coolest Coolest since: 2015 1907
32nd Warmest Warmest since: 2018 2012
Ties: 1931
Nov 2018–Sep 2019
11-Month
42.8°F
(6.0°C)
42.0°F
(5.6°C)
0.8°F
(0.4°C)
84th Coolest Coolest since: 2015 1905, 1918
42nd Warmest Warmest since: 2018 2012
Ties: 1947, 1985
Oct 2018–Sep 2019
12-Month
43.0°F
(6.1°C)
42.4°F
(5.8°C)
0.6°F
(0.3°C)
83rd Coolest Coolest since: 2015 1905
43rd Warmest Warmest since: 2018 2012
Ties: 1958, 2015
Apr 2018–Sep 2019
18-Month
48.5°F
(9.2°C)
47.2°F
(8.4°C)
1.3°F
(0.8°C)
103rd Coolest Coolest since: 2015 1918
23rd Warmest Warmest since: 2018 2012
Ties: 1921, 1942, 2005
Oct 2017–Sep 2019
24-Month
44.0°F
(6.7°C)
42.3°F
(5.7°C)
1.7°F
(1.0°C)
112th Coolest Coolest since: 2015 1905
13th Warmest Warmest since: 2018 2013
Ties: 2003, 2008, 2020
Oct 2016–Sep 2019
36-Month
44.4°F
(6.9°C)
42.3°F
(5.7°C)
2.1°F
(1.2°C)
117th Coolest Coolest since: 2016 1907
7th Warmest Warmest since: 2018 2012
Ties: 1999, 2002, 2020
Oct 2015–Sep 2019
48-Month
44.9°F
(7.2°C)
42.3°F
(5.7°C)
2.6°F
(1.5°C)
120th Coolest Coolest since: 2018 1907
3rd Warmest Warmest since: 2018 2013
Ties: 2018
Oct 2014–Sep 2019
60-Month
44.5°F
(6.9°C)
42.3°F
(5.7°C)
2.2°F
(1.2°C)
115th Coolest Coolest since: 2018 1907, 1908
7th Warmest Warmest since: 2016 2013, 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 19, 2021 from https://www.ncdc.noaa.gov/cag/