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 1901

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1901
1-Month
57.6°F
(14.2°C)
56.5°F
(13.6°C)
1.1°F
(0.6°C)
80th Coolest Coolest since: 1899 1956
46th Warmest Warmest since: 1900 1961
Ties: 1922, 1932, 1933, 2019
Aug–Sep 1901
2-Month
61.5°F
(16.4°C)
60.3°F
(15.7°C)
1.2°F
(0.7°C)
87th Coolest Coolest since: 1899 1964
39th Warmest Warmest since: 1900 2015, 2018
Ties: 1932, 2009
Jul–Sep 1901
3-Month
63.8°F
(17.7°C)
62.3°F
(16.8°C)
1.5°F
(0.9°C)
96th Coolest Coolest since: 1900 1956
30th Warmest Warmest since: 1898 2018
Ties: 1948
Jun–Sep 1901
4-Month
63.8°F
(17.7°C)
62.2°F
(16.8°C)
1.6°F
(0.9°C)
107th Coolest Coolest since: 1900 1903
19th Warmest Warmest to Date 2005
Ties: 1937, 2001, 2017
May–Sep 1901
5-Month
61.5°F
(16.4°C)
60.2°F
(15.7°C)
1.3°F
(0.7°C)
102nd Coolest Coolest since: 1900 1927, 1956
24th Warmest Warmest to Date 2018
Ties: 1908, 2017
Apr–Sep 1901
6-Month
58.3°F
(14.6°C)
57.0°F
(13.9°C)
1.3°F
(0.7°C)
102nd Coolest Coolest since: 1900 1926
24th Warmest Warmest to Date 2010
Ties: 1941, 1952, 2008
Mar–Sep 1901
7-Month
53.8°F
(12.1°C)
52.9°F
(11.6°C)
0.9°F
(0.5°C)
92nd Coolest Coolest since: 1900 1926
34th Warmest Warmest since: 1898 2010
Ties: 1898, 1936, 1946, 1970, 1990
Feb–Sep 1901
8-Month
48.6°F
(9.2°C)
48.6°F
(9.2°C)
0.0°F
(0.0°C)
50th Coolest Coolest since: 1900 1926
76th Warmest Warmest since: 1898 2010
Ties: 1903, 1915, 1936, 1944, 2007, 2015
Jan–Sep 1901
9-Month
45.0°F
(7.2°C)
45.2°F
(7.3°C)
-0.2°F
(-0.1°C)
49th Coolest Coolest since: 1900 1926
77th Warmest Warmest since: 1898 2010, 2012
Ties: 1970
Dec 1900–Sep 1901
10-Month
42.5°F
(5.8°C)
42.8°F
(6.0°C)
-0.3°F
(-0.2°C)
43rd Coolest Coolest since: 1900 1907
82nd Warmest Warmest since: 1898 2012
Ties: 1925, 1946, 1959, 1968, 1977, 1992
Nov 1900–Sep 1901
11-Month
41.8°F
(5.4°C)
42.0°F
(5.6°C)
-0.2°F
(-0.2°C)
43rd Coolest Coolest since: 1900 1905, 1918
82nd Warmest Warmest since: 1898 2012
Ties: 1906, 1936, 1939, 1946, 1967, 2003, 2014
Oct 1900–Sep 1901
12-Month
42.5°F
(5.8°C)
42.3°F
(5.7°C)
0.2°F
(0.1°C)
60th Coolest Coolest since: 1900 1905
65th Warmest Warmest since: 1898 2012
Ties: 1964, 1979
Apr 1900–Sep 1901
18-Month
47.4°F
(8.6°C)
47.3°F
(8.5°C)
0.1°F
(0.1°C)
57th Coolest Coolest since: 1900 1918
68th Warmest Warmest since: 1898 2012
Ties: 1898, 1913, 1930, 1969, 1971, 1981, 1986, 1996
Oct 1899–Sep 1901
24-Month
42.2°F
(5.7°C)
42.3°F
(5.7°C)
-0.1°F
(0.0°C)
47th Coolest Coolest since: 1900 1905
77th Warmest Warmest since: 1898 2013
Ties: 1969, 1971
Oct 1898–Sep 1901
36-Month
41.9°F
(5.5°C)
42.3°F
(5.7°C)
-0.4°F
(-0.2°C)
28th Coolest Coolest since: 1899 1907
95th Warmest Warmest since: 1900 2012
Ties: 1899, 1902, 1940, 1945, 1964, 1968
Oct 1897–Sep 1901
48-Month
42.1°F
(5.6°C)
42.3°F
(5.7°C)
-0.2°F
(-0.1°C)
39th Coolest Coolest since: 1900 1907
83rd Warmest Warmest to Date 2013
Ties: 1959, 1969
Oct 1896–Sep 1901
60-Month
42.0°F
(5.6°C)
42.3°F
(5.7°C)
-0.3°F
(-0.1°C)
33rd Coolest Coolest since: 1900 1907, 1908
88th Warmest Warmest to Date 2013
Ties: 1902, 1923, 1925, 1943, 1968, 1969

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 15, 2019 from https://www.ncdc.noaa.gov/cag/