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.


Rhode Island

Average Temperature Rankings, September 1979

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1979
1-Month
62.5°F
(16.9°C)
61.9°F
(16.6°C)
0.6°F
(0.3°C)
72nd Coolest Coolest since: 1978 1917
55th Warmest Warmest since: 1972 2015
Ties: 1942, 1947, 1997
Aug–Sep 1979
2-Month
65.8°F
(18.8°C)
65.2°F
(18.4°C)
0.6°F
(0.4°C)
68th Coolest Coolest since: 1978 1903
59th Warmest Warmest since: 1977 2018
Ties: 1933, 1968, 1972, 1997
Jul–Sep 1979
3-Month
67.9°F
(19.9°C)
66.9°F
(19.4°C)
1.0°F
(0.5°C)
83rd Coolest Coolest since: 1978 1902, 1903, 1962
44th Warmest Warmest since: 1977 2018
Ties: 1901, 1945, 1969, 1977, 1989, 2004
Jun–Sep 1979
4-Month
66.9°F
(19.4°C)
66.3°F
(19.1°C)
0.6°F
(0.3°C)
72nd Coolest Coolest since: 1978 1903
55th Warmest Warmest since: 1977 2020
Ties: 1937, 1987
May–Sep 1979
5-Month
65.4°F
(18.6°C)
64.3°F
(17.9°C)
1.1°F
(0.7°C)
90th Coolest Coolest since: 1978 1903, 1907
37th Warmest Warmest since: 1973 2018
Ties: 1995, 2004
Apr–Sep 1979
6-Month
62.2°F
(16.8°C)
61.2°F
(16.2°C)
1.0°F
(0.6°C)
88th Coolest Coolest since: 1978 1907
39th Warmest Warmest since: 1977 2010
Ties: 1953, 1970, 1988, 1995
Mar–Sep 1979
7-Month
59.1°F
(15.1°C)
57.7°F
(14.3°C)
1.4°F
(0.8°C)
100th Coolest Coolest since: 1978 1926
27th Warmest Warmest since: 1977 2010
Ties: 1994
Feb–Sep 1979
8-Month
54.2°F
(12.3°C)
53.9°F
(12.2°C)
0.3°F
(0.1°C)
63rd Coolest Coolest since: 1978 1907
64th Warmest Warmest since: 1977 2010
Ties: 1933, 1938, 1975, 1996, 2003
Jan–Sep 1979
9-Month
51.4°F
(10.8°C)
50.9°F
(10.5°C)
0.5°F
(0.3°C)
70th Coolest Coolest since: 1978 1904, 1907
57th Warmest Warmest since: 1977 2012
Ties: 1969, 2014
Dec 1978–Sep 1979
10-Month
49.6°F
(9.8°C)
49.0°F
(9.4°C)
0.6°F
(0.4°C)
76th Coolest Coolest since: 1978 1904
50th Warmest Warmest since: 1976 2012
Ties: 1898, 1931, 1945, 2014
Nov 1978–Sep 1979
11-Month
48.8°F
(9.3°C)
48.2°F
(9.0°C)
0.6°F
(0.3°C)
74th Coolest Coolest since: 1978 1904
52nd Warmest Warmest since: 1976 2012
Ties: 1913, 1945, 1947, 2014
Oct 1978–Sep 1979
12-Month
49.0°F
(9.4°C)
48.6°F
(9.2°C)
0.4°F
(0.2°C)
71st Coolest Coolest since: 1978 1905
55th Warmest Warmest since: 1976 2012
Ties: 1945, 1960, 1986
Apr 1978–Sep 1979
18-Month
52.9°F
(11.6°C)
52.8°F
(11.6°C)
0.1°F
(0.0°C)
57th Coolest Coolest since: 1978 1904
69th Warmest Warmest since: 1976 2012
Ties: 1944, 1970
Oct 1977–Sep 1979
24-Month
48.3°F
(9.1°C)
48.6°F
(9.2°C)
-0.3°F
(-0.1°C)
43rd Coolest Coolest since: 1978 1905
82nd Warmest Warmest since: 1977 2017
Ties: 1965, 1966
Oct 1976–Sep 1979
36-Month
48.2°F
(9.0°C)
48.6°F
(9.2°C)
-0.4°F
(-0.2°C)
39th Coolest Coolest since: 1968 1905
85th Warmest Warmest since: 1978 2018
Ties: 1967, 1968
Oct 1975–Sep 1979
48-Month
48.6°F
(9.2°C)
48.5°F
(9.2°C)
0.1°F
(0.0°C)
54th Coolest Coolest since: 1971 1907
69th Warmest Warmest since: 1978 2013, 2019
Ties: 1944, 1948, 1961, 1980
Oct 1974–Sep 1979
60-Month
48.8°F
(9.3°C)
48.6°F
(9.2°C)
0.2°F
(0.1°C)
63rd Coolest Coolest since: 1972 1907, 1908
59th Warmest Warmest since: 1978 2020
Ties: 1959, 1961

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 24, 2021 from https://www.ncdc.noaa.gov/cag/