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 2019. For more information, please see Climatological Rankings.


Rhode Island

Average Temperature Rankings, September 1978

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1978
1-Month
59.0°F
(15.0°C)
61.9°F
(16.6°C)
-2.9°F
(-1.6°C)
5th Coolest Coolest since: 1963 1917
121st Warmest Warmest since: 1977 2015
Ties: 1913, 1956
Aug–Sep 1978
2-Month
64.6°F
(18.1°C)
65.3°F
(18.5°C)
-0.7°F
(-0.4°C)
34th Coolest Coolest since: 1976 1903
92nd Warmest Warmest since: 1977 2018
Ties: 1922, 1946, 1981
Jul–Sep 1978
3-Month
66.1°F
(18.9°C)
67.0°F
(19.4°C)
-0.9°F
(-0.5°C)
31st Coolest Coolest since: 1976 1902, 1903, 1962
95th Warmest Warmest since: 1977 2018
Ties: 1907, 1915, 1936, 1976
Jun–Sep 1978
4-Month
65.9°F
(18.8°C)
66.4°F
(19.1°C)
-0.5°F
(-0.3°C)
40th Coolest Coolest since: 1964 1903
86th Warmest Warmest since: 1977 2018
Ties: 1922, 1935
May–Sep 1978
5-Month
63.9°F
(17.7°C)
64.3°F
(17.9°C)
-0.4°F
(-0.2°C)
37th Coolest Coolest since: 1967 1903, 1907
89th Warmest Warmest since: 1977 2018
Ties: 1919, 1925, 1929, 1938
Apr–Sep 1978
6-Month
60.8°F
(16.0°C)
61.3°F
(16.3°C)
-0.5°F
(-0.3°C)
41st Coolest Coolest since: 1972 1907
85th Warmest Warmest since: 1977 2010
Mar–Sep 1978
7-Month
56.8°F
(13.8°C)
57.6°F
(14.2°C)
-0.8°F
(-0.4°C)
24th Coolest Coolest since: 1967 1926
102nd Warmest Warmest since: 1977 2010
Ties: 1902, 1903, 1906, 1932
Feb–Sep 1978
8-Month
52.4°F
(11.3°C)
53.9°F
(12.2°C)
-1.5°F
(-0.9°C)
16th Coolest Coolest since: 1967 1907
110th Warmest Warmest since: 1977 2010
Jan–Sep 1978
9-Month
49.4°F
(9.7°C)
51.0°F
(10.6°C)
-1.6°F
(-0.9°C)
14th Coolest Coolest since: 1940 1904, 1907
112th Warmest Warmest since: 1977 2012
Dec 1977–Sep 1978
10-Month
47.5°F
(8.6°C)
49.0°F
(9.4°C)
-1.5°F
(-0.8°C)
15th Coolest Coolest since: 1956 1904
110th Warmest Warmest since: 1977 2012
Ties: 1927
Nov 1977–Sep 1978
11-Month
47.2°F
(8.4°C)
48.3°F
(9.1°C)
-1.1°F
(-0.7°C)
22nd Coolest Coolest since: 1963 1904
103rd Warmest Warmest since: 1977 2012
Oct 1977–Sep 1978
12-Month
47.6°F
(8.7°C)
48.6°F
(9.2°C)
-1.0°F
(-0.5°C)
22nd Coolest Coolest since: 1963 1905
103rd Warmest Warmest since: 1977 2012
Ties: 1982
Apr 1977–Sep 1978
18-Month
52.5°F
(11.4°C)
52.8°F
(11.6°C)
-0.3°F
(-0.2°C)
39th Coolest Coolest since: 1968 1904
86th Warmest Warmest since: 1977 2012
Ties: 1901, 1959, 1964
Oct 1976–Sep 1978
24-Month
47.7°F
(8.7°C)
48.5°F
(9.2°C)
-0.8°F
(-0.5°C)
22nd Coolest Coolest since: 1963 1905
102nd Warmest Warmest since: 1977 2017
Ties: 1897, 1911, 1963
Oct 1975–Sep 1978
36-Month
48.5°F
(9.2°C)
48.5°F
(9.2°C)
0.0°F
(0.0°C)
50th Coolest Coolest since: 1970 1905
73rd Warmest Warmest since: 1977 2018
Ties: 1943, 1958, 1970
Oct 1974–Sep 1978
48-Month
48.7°F
(9.3°C)
48.5°F
(9.2°C)
0.2°F
(0.1°C)
59th Coolest Coolest since: 1972 1907
63rd Warmest Warmest since: 1977 2013, 2019
Ties: 1972
Oct 1973–Sep 1978
60-Month
48.9°F
(9.4°C)
48.5°F
(9.2°C)
0.4°F
(0.2°C)
67th Coolest Coolest since: 1973 1907, 1908
54th Warmest Warmest since: 1977 2013, 2019
Ties: 1934, 1973, 1980

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 28, 2020 from https://www.ncdc.noaa.gov/cag/