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


Colorado

Average Temperature Rankings, September 1984

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1984
1-Month
57.0°F
(13.9°C)
57.3°F
(14.1°C)
-0.3°F
(-0.2°C)
49th Coolest Coolest since: 1976 1912
78th Warmest Warmest since: 1983 2019
Ties: 1926, 1932, 1972
Aug–Sep 1984
2-Month
61.6°F
(16.4°C)
61.3°F
(16.3°C)
0.3°F
(0.1°C)
72nd Coolest Coolest since: 1978 1912
55th Warmest Warmest since: 1983 2019
Ties: 1899, 1911, 1914, 1932, 1934, 1946, 1956, 1988
Jul–Sep 1984
3-Month
63.7°F
(17.6°C)
63.2°F
(17.3°C)
0.5°F
(0.3°C)
73rd Coolest Coolest since: 1982 1912
54th Warmest Warmest since: 1983 2019
Ties: 1958, 1978, 1979, 1982, 1988
Jun–Sep 1984
4-Month
62.9°F
(17.2°C)
62.7°F
(17.1°C)
0.2°F
(0.1°C)
65th Coolest Coolest since: 1982 1912
62nd Warmest Warmest since: 1983 2012
Ties: 1979
May–Sep 1984
5-Month
61.1°F
(16.2°C)
60.5°F
(15.8°C)
0.6°F
(0.4°C)
78th Coolest Coolest since: 1983 1915
49th Warmest Warmest since: 1981 2018
Ties: 1910, 1991
Apr–Sep 1984
6-Month
57.2°F
(14.0°C)
57.5°F
(14.2°C)
-0.3°F
(-0.2°C)
40th Coolest Coolest since: 1983 1912
87th Warmest Warmest since: 1981 2012
Ties: 1935
Mar–Sep 1984
7-Month
53.6°F
(12.0°C)
54.1°F
(12.3°C)
-0.5°F
(-0.3°C)
34th Coolest Coolest since: 1983 1912
93rd Warmest Warmest since: 1982 2012
Ties: 1904
Feb–Sep 1984
8-Month
50.2°F
(10.1°C)
50.8°F
(10.4°C)
-0.6°F
(-0.3°C)
28th Coolest Coolest since: 1975 1912
99th Warmest Warmest since: 1983 2012
Ties: 1948, 1957, 1993
Jan–Sep 1984
9-Month
46.7°F
(8.2°C)
47.7°F
(8.7°C)
-1.0°F
(-0.5°C)
21st Coolest Coolest since: 1979 1912
106th Warmest Warmest since: 1983 2012
Dec 1983–Sep 1984
10-Month
44.0°F
(6.7°C)
45.6°F
(7.6°C)
-1.6°F
(-0.9°C)
13th Coolest Coolest since: 1979 1912
113th Warmest Warmest since: 1983 1934
Ties: 1920
Nov 1983–Sep 1984
11-Month
43.0°F
(6.1°C)
44.4°F
(6.9°C)
-1.4°F
(-0.8°C)
14th Coolest Coolest since: 1979 1912
112th Warmest Warmest since: 1983 2018
Ties: 1949
Oct 1983–Sep 1984
12-Month
43.4°F
(6.3°C)
44.6°F
(7.0°C)
-1.2°F
(-0.7°C)
16th Coolest Coolest since: 1979 1912
110th Warmest Warmest since: 1983 1934, 2000
Ties: 1975
Apr 1983–Sep 1984
18-Month
47.8°F
(8.8°C)
48.9°F
(9.4°C)
-1.1°F
(-0.6°C)
10th Coolest Coolest since: 1973 1917
116th Warmest Warmest since: 1983 2018
Ties: 1906, 1915
Oct 1982–Sep 1984
24-Month
44.0°F
(6.7°C)
44.6°F
(7.0°C)
-0.6°F
(-0.3°C)
28th Coolest Coolest since: 1980 1913
97th Warmest Warmest since: 1983 2018
Ties: 1910, 1950, 1975
Oct 1981–Sep 1984
36-Month
44.3°F
(6.8°C)
44.6°F
(7.0°C)
-0.3°F
(-0.2°C)
37th Coolest Coolest since: 1975 1914
87th Warmest Warmest since: 1983 2018
Ties: 1903, 1908, 1909, 1928, 1951, 1966
Oct 1980–Sep 1984
48-Month
45.1°F
(7.3°C)
44.6°F
(7.0°C)
0.5°F
(0.3°C)
82nd Coolest Coolest since: 1982 1915
41st Warmest Warmest since: 1983 2018
Ties: 1943, 1955, 1988, 1993, 1994, 1995
Oct 1979–Sep 1984
60-Month
45.0°F
(7.2°C)
44.6°F
(7.0°C)
0.4°F
(0.2°C)
76th Coolest Coolest since: 1983 1916
46th Warmest Warmest since: 1982 2018
Ties: 1943

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on March 2, 2021 from https://www.ncdc.noaa.gov/cag/