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 September 2019. For more information, please see Climatological Rankings.


New Hampshire

Average Temperature Rankings, September 2018

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 2018
1-Month
61.2°F
(16.2°C)
56.5°F
(13.6°C)
4.7°F
(2.6°C)
122nd Coolest Coolest since: 2016 1956
4th Warmest Warmest since: 2017 1961
Ties: 1999, 2002
Aug–Sep 2018
2-Month
65.2°F
(18.4°C)
60.3°F
(15.7°C)
4.9°F
(2.7°C)
125th Coolest Coolest since: 2017 1964
1st Warmest Warmest since: 2015 2015, 2018
Ties: 2015
Jul–Sep 2018
3-Month
66.8°F
(19.3°C)
62.4°F
(16.9°C)
4.4°F
(2.4°C)
125th Coolest Coolest since: 2017 1956
1st Warmest Warmest to Date 2018
Jun–Sep 2018
4-Month
65.4°F
(18.6°C)
62.1°F
(16.7°C)
3.3°F
(1.9°C)
124th Coolest Coolest since: 2017 1903
2nd Warmest Warmest since: 2005 2005
May–Sep 2018
5-Month
63.8°F
(17.7°C)
60.3°F
(15.7°C)
3.5°F
(2.0°C)
125th Coolest Coolest since: 2017 1927, 1956
1st Warmest Warmest to Date 2018
Apr–Sep 2018
6-Month
59.5°F
(15.3°C)
57.0°F
(13.9°C)
2.5°F
(1.4°C)
122nd Coolest Coolest since: 2017 1926
4th Warmest Warmest since: 2015 2010
Ties: 2015
Mar–Sep 2018
7-Month
55.3°F
(12.9°C)
52.9°F
(11.6°C)
2.4°F
(1.3°C)
120th Coolest Coolest since: 2017 1926
6th Warmest Warmest since: 2016 2010
Ties: 1998
Feb–Sep 2018
8-Month
51.8°F
(11.0°C)
48.7°F
(9.3°C)
3.1°F
(1.7°C)
121st Coolest Coolest since: 2017 1926
5th Warmest Warmest since: 2016 2010
Ties: 1999
Jan–Sep 2018
9-Month
48.1°F
(8.9°C)
45.2°F
(7.3°C)
2.9°F
(1.6°C)
118th Coolest Coolest since: 2017 1926
8th Warmest Warmest since: 2016 2010, 2012
Dec 2017–Sep 2018
10-Month
45.2°F
(7.3°C)
42.8°F
(6.0°C)
2.4°F
(1.3°C)
111th Coolest Coolest since: 2015 1907
14th Warmest Warmest since: 2017 2012
Ties: 1953
Nov 2017–Sep 2018
11-Month
44.3°F
(6.8°C)
42.1°F
(5.6°C)
2.2°F
(1.2°C)
112th Coolest Coolest since: 2015 1905, 1918
13th Warmest Warmest since: 2017 2012
Ties: 1953
Oct 2017–Sep 2018
12-Month
45.1°F
(7.3°C)
42.4°F
(5.8°C)
2.7°F
(1.5°C)
118th Coolest Coolest since: 2017 1905
7th Warmest Warmest since: 2017 2012
Ties: 1991, 2017
Apr 2017–Sep 2018
18-Month
49.7°F
(9.8°C)
47.2°F
(8.4°C)
2.5°F
(1.4°C)
117th Coolest Coolest since: 2015 1918
8th Warmest Warmest since: 2017 2012
Ties: 2006
Oct 2016–Sep 2018
24-Month
45.1°F
(7.3°C)
42.3°F
(5.7°C)
2.8°F
(1.6°C)
119th Coolest Coolest since: 2016 1905
5th Warmest Warmest since: 2017 2013
Oct 2015–Sep 2018
36-Month
45.6°F
(7.6°C)
42.3°F
(5.7°C)
3.3°F
(1.9°C)
121st Coolest Coolest since: 2017 1907
2nd Warmest Warmest since: 2012 2012
Oct 2014–Sep 2018
48-Month
44.9°F
(7.2°C)
42.3°F
(5.7°C)
2.6°F
(1.5°C)
119th Coolest Coolest since: 2017 1907
3rd Warmest Warmest since: 2013 2013
Ties: 2019
Oct 2013–Sep 2018
60-Month
44.4°F
(6.9°C)
42.3°F
(5.7°C)
2.1°F
(1.2°C)
114th Coolest Coolest since: 2017 1907, 1908
7th Warmest Warmest since: 2017 2013
Ties: 2010, 2017

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 17, 2019 from https://www.ncdc.noaa.gov/cag/