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 June 2021. For more information, please see Climatological Rankings.


New Hampshire

Average Temperature Rankings, September 1998

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1998
1-Month
58.6°F
(14.8°C)
56.5°F
(13.6°C)
2.1°F
(1.2°C)
103rd Coolest Coolest since: 1997 1956
24th Warmest Warmest since: 1983 1961
Ties: 1898, 2003
Aug–Sep 1998
2-Month
62.4°F
(16.9°C)
60.3°F
(15.7°C)
2.1°F
(1.2°C)
108th Coolest Coolest since: 1997 1964
19th Warmest Warmest since: 1983 2015
Ties: 1906, 1920, 2020
Jul–Sep 1998
3-Month
63.9°F
(17.7°C)
62.3°F
(16.8°C)
1.6°F
(0.9°C)
101st Coolest Coolest since: 1997 1956
26th Warmest Warmest since: 1988 2018
Ties: 1898, 1921, 1970, 1988
Jun–Sep 1998
4-Month
63.3°F
(17.4°C)
62.2°F
(16.8°C)
1.1°F
(0.6°C)
94th Coolest Coolest since: 1997 1903
33rd Warmest Warmest since: 1994 2005
Ties: 1900, 1921, 1970
May–Sep 1998
5-Month
62.2°F
(16.8°C)
60.3°F
(15.7°C)
1.9°F
(1.1°C)
114th Coolest Coolest since: 1997 1927, 1956
13th Warmest Warmest since: 1959 2018
Ties: 1944, 2013
Apr–Sep 1998
6-Month
59.1°F
(15.1°C)
57.0°F
(13.9°C)
2.1°F
(1.2°C)
117th Coolest Coolest since: 1997 1926
10th Warmest Warmest since: 1959 2010
Ties: 1959, 2016
Mar–Sep 1998
7-Month
55.3°F
(12.9°C)
52.9°F
(11.6°C)
2.4°F
(1.3°C)
121st Coolest Coolest since: 1997 1926
6th Warmest Warmest since: 1921 2010
Ties: 2018, 2020
Feb–Sep 1998
8-Month
51.9°F
(11.1°C)
48.7°F
(9.3°C)
3.2°F
(1.8°C)
124th Coolest Coolest since: 1997 1926
3rd Warmest Warmest to Date 2010
Ties: 2016
Jan–Sep 1998
9-Month
48.7°F
(9.3°C)
45.2°F
(7.3°C)
3.5°F
(2.0°C)
124th Coolest Coolest since: 1997 1926
3rd Warmest Warmest to Date 2010, 2012
Ties: 2016
Dec 1997–Sep 1998
10-Month
46.3°F
(7.9°C)
42.8°F
(6.0°C)
3.5°F
(1.9°C)
120th Coolest Coolest since: 1997 1907
6th Warmest Warmest to Date 2012
Nov 1997–Sep 1998
11-Month
45.1°F
(7.3°C)
42.0°F
(5.6°C)
3.1°F
(1.7°C)
119th Coolest Coolest since: 1997 1905, 1918
7th Warmest Warmest since: 1949 2012
Oct 1997–Sep 1998
12-Month
45.0°F
(7.2°C)
42.3°F
(5.7°C)
2.7°F
(1.5°C)
117th Coolest Coolest since: 1997 1905
9th Warmest Warmest since: 1991 2012
Ties: 2013, 2018, 2020
Apr 1997–Sep 1998
18-Month
48.7°F
(9.3°C)
47.2°F
(8.4°C)
1.5°F
(0.9°C)
108th Coolest Coolest since: 1997 1918
18th Warmest Warmest since: 1995 2012
Oct 1996–Sep 1998
24-Month
43.8°F
(6.6°C)
42.3°F
(5.7°C)
1.5°F
(0.9°C)
105th Coolest Coolest since: 1997 1905
20th Warmest Warmest since: 1992 2013
Ties: 1933, 1953, 1954, 1955, 1992
Oct 1995–Sep 1998
36-Month
43.4°F
(6.3°C)
42.3°F
(5.7°C)
1.1°F
(0.6°C)
96th Coolest Coolest since: 1997 1907
28th Warmest Warmest since: 1992 2012
Ties: 1949, 1992, 2015
Oct 1994–Sep 1998
48-Month
43.6°F
(6.4°C)
42.3°F
(5.7°C)
1.3°F
(0.7°C)
99th Coolest Coolest since: 1997 1907
24th Warmest Warmest since: 1955 2013
Ties: 2004
Oct 1993–Sep 1998
60-Month
43.3°F
(6.3°C)
42.3°F
(5.7°C)
1.0°F
(0.6°C)
95th Coolest Coolest since: 1997 1907, 1908
27th Warmest Warmest since: 1991 2013
Ties: 1951, 1987, 1991

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2021, retrieved on July 27, 2021 from https://www.ncdc.noaa.gov/cag/