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.


Colorado

Average Temperature Rankings, October 1991

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
October 1991
1-Month
47.4°F
(8.6°C)
46.5°F
(8.1°C)
0.9°F
(0.5°C)
78th Coolest Coolest since: 1990 1969
49th Warmest Warmest since: 1988 1963
Ties: 1910, 2000
Sep–Oct 1991
2-Month
52.4°F
(11.3°C)
51.9°F
(11.1°C)
0.5°F
(0.2°C)
75th Coolest Coolest since: 1989 1912
52nd Warmest Warmest since: 1990 2015
Ties: 1926, 1964, 1967, 1987, 2008, 2013
Aug–Oct 1991
3-Month
56.8°F
(13.8°C)
56.3°F
(13.5°C)
0.5°F
(0.3°C)
72nd Coolest Coolest since: 1989 1912
55th Warmest Warmest since: 1990 2015
Ties: 1935, 2017
Jul–Oct 1991
4-Month
59.2°F
(15.1°C)
59.0°F
(15.0°C)
0.2°F
(0.1°C)
63rd Coolest Coolest since: 1987 1912
64th Warmest Warmest since: 1990 1963
Ties: 1909, 1919, 1945
Jun–Oct 1991
5-Month
59.9°F
(15.5°C)
59.5°F
(15.3°C)
0.4°F
(0.2°C)
74th Coolest Coolest since: 1989 1912
53rd Warmest Warmest since: 1990 2015
Ties: 1921, 1996, 2006
May–Oct 1991
6-Month
58.8°F
(14.9°C)
58.2°F
(14.6°C)
0.6°F
(0.3°C)
84th Coolest Coolest since: 1989 1912
43rd Warmest Warmest since: 1990 2012
Ties: 1910, 1938, 1948, 1955, 1960, 1980, 1997
Apr–Oct 1991
7-Month
56.4°F
(13.6°C)
55.9°F
(13.3°C)
0.5°F
(0.3°C)
73rd Coolest Coolest since: 1986 1912
54th Warmest Warmest since: 1990 2012
Ties: 1896, 1985
Mar–Oct 1991
8-Month
53.7°F
(12.1°C)
53.2°F
(11.8°C)
0.5°F
(0.3°C)
78th Coolest Coolest since: 1987 1912
49th Warmest Warmest since: 1990 2012
Ties: 1900, 1921, 1925, 1947, 1987, 1997
Feb–Oct 1991
9-Month
51.4°F
(10.8°C)
50.4°F
(10.2°C)
1.0°F
(0.6°C)
99th Coolest Coolest since: 1989 1912
28th Warmest Warmest since: 1990 2012
Ties: 1931, 1943, 1946, 1988, 1998, 2010
Jan–Oct 1991
10-Month
48.4°F
(9.1°C)
47.6°F
(8.7°C)
0.8°F
(0.4°C)
85th Coolest Coolest since: 1989 1912
42nd Warmest Warmest since: 1990 2012
Ties: 1911, 1935, 1989, 2009
Dec 1990–Oct 1991
11-Month
45.9°F
(7.7°C)
45.7°F
(7.6°C)
0.2°F
(0.1°C)
68th Coolest Coolest since: 1985 1912
58th Warmest Warmest since: 1990 1934
Ties: 1926, 1959, 1976, 1980
Nov 1990–Oct 1991
12-Month
45.1°F
(7.3°C)
44.6°F
(7.0°C)
0.5°F
(0.3°C)
76th Coolest Coolest since: 1988 1912
50th Warmest Warmest since: 1990 1934, 2000
Ties: 1902, 1921, 1966
May 1990–Oct 1991
18-Month
49.8°F
(9.9°C)
49.2°F
(9.6°C)
0.6°F
(0.3°C)
85th Coolest Coolest since: 1988 1917
41st Warmest Warmest since: 1990 1934
Ties: 1902, 1953, 1959, 1967
Nov 1989–Oct 1991
24-Month
45.5°F
(7.5°C)
44.6°F
(7.0°C)
0.9°F
(0.5°C)
92nd Coolest Coolest since: 1989 1913
33rd Warmest Warmest since: 1990 2018
Ties: 2008
Nov 1988–Oct 1991
36-Month
45.4°F
(7.4°C)
44.5°F
(6.9°C)
0.9°F
(0.5°C)
91st Coolest Coolest since: 1990 1914
33rd Warmest Warmest since: 1990 2018
Ties: 1934, 1940, 1978, 1988, 1990
Nov 1987–Oct 1991
48-Month
45.3°F
(7.4°C)
44.5°F
(6.9°C)
0.8°F
(0.5°C)
91st Coolest Coolest since: 1988 1915
32nd Warmest Warmest since: 1990 2018
Ties: 1934, 1983
Nov 1986–Oct 1991
60-Month
45.3°F
(7.4°C)
44.5°F
(6.9°C)
0.8°F
(0.5°C)
93rd Coolest Coolest since: 1989 1916
29th Warmest Warmest since: 1990 2018
Ties: 1935, 1956, 1981, 1989, 1996

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/