Statewide Rankings

Statewide Data Info
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Colorado

Average Temperature Rankings, December 1991

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
December 1991
1-Month
25.9°F
(-3.4°C)
25.2°F
(-3.8°C)
0.7°F
(0.4°C)
66th Coolest
Coolest since:
1909
62nd Warmest
Warmest since:
1980
Ties: 1915, 2012
Nov–Dec 1991
2-Month
28.2°F
(-2.1°C)
29.4°F
(-1.4°C)
-1.2°F
(-0.7°C)
37th Coolest
Coolest since:
1972
91st Warmest
Warmest since:
2021
Oct–Dec 1991
3-Month
34.6°F
(1.4°C)
35.1°F
(1.7°C)
-0.5°F
(-0.3°C)
48th Coolest
Coolest since:
1898
80th Warmest
Warmest since:
2021
Ties: 1967
Sep–Dec 1991
4-Month
40.3°F
(4.6°C)
40.6°F
(4.8°C)
-0.3°F
(-0.2°C)
46th Coolest
Coolest since:
1898
82nd Warmest
Warmest since:
2021
Ties: 1914, 1948
Aug–Dec 1991
5-Month
45.4°F
(7.4°C)
45.6°F
(7.6°C)
-0.2°F
(-0.2°C)
46th Coolest
Coolest since:
1898
82nd Warmest
Warmest since:
2021
Ties: 1897, 1903, 1931, 1945, 1956, 1964, 1975, 1987
Jul–Dec 1991
6-Month
48.9°F
(9.4°C)
49.2°F
(9.6°C)
-0.3°F
(-0.2°C)
45th Coolest
Coolest since:
1912
83rd Warmest
Warmest since:
2021
Ties: 1899, 1904, 1945, 1948, 1956, 1957, 1982
Jun–Dec 1991
7-Month
50.8°F
(10.4°C)
50.8°F
(10.4°C)
0.0°F
(0.0°C)
55th Coolest
Coolest since:
1912
73rd Warmest
Warmest since:
2021
Ties: 1896, 1983, 1986
May–Dec 1991
8-Month
51.2°F
(10.7°C)
51.0°F
(10.6°C)
0.2°F
(0.1°C)
69th Coolest
Coolest since:
1912
59th Warmest
Warmest since:
2021
Ties: 1897, 1943, 1944, 1947, 1952, 1964, 1984, 1997
Apr–Dec 1991
9-Month
50.1°F
(10.1°C)
50.0°F
(10.0°C)
0.1°F
(0.1°C)
57th Coolest
Coolest since:
1912
71st Warmest
Warmest since:
2021
Ties: 1902, 1938, 1947, 1964
Mar–Dec 1991
10-Month
48.6°F
(9.2°C)
48.4°F
(9.1°C)
0.2°F
(0.1°C)
67th Coolest
Coolest since:
1912
61st Warmest
Warmest since:
2012
Ties: 1938, 1959, 1978, 1997
Feb–Dec 1991
11-Month
47.1°F
(8.4°C)
46.5°F
(8.1°C)
0.6°F
(0.3°C)
84th Coolest
Coolest since:
1912
44th Warmest
Warmest since:
2012, 2017
Ties: 1937, 1950, 1987, 1992, 2008, 2013
Jan–Dec 1991
12-Month
45.0°F
(7.2°C)
44.6°F
(7.0°C)
0.4°F
(0.2°C)
72nd Coolest
Coolest since:
1912
56th Warmest
Warmest since:
2012
Ties: 1931, 1962
Jul 1990–Dec 1991
18-Month
46.4°F
(8.0°C)
46.1°F
(7.8°C)
0.3°F
(0.2°C)
67th Coolest
Coolest since:
1912
60th Warmest
Warmest since:
1934
Ties: 1922, 1987, 1988, 1997
Jan 1990–Dec 1991
24-Month
45.3°F
(7.4°C)
44.6°F
(7.0°C)
0.7°F
(0.4°C)
89th Coolest
Coolest since:
1913
38th Warmest
Warmest since:
2017
Ties: 1901, 1936, 1939, 1997
Jan 1989–Dec 1991
36-Month
45.3°F
(7.4°C)
44.5°F
(6.9°C)
0.8°F
(0.5°C)
89th Coolest
Coolest since:
1913, 1914
37th Warmest
Warmest since:
2017
Ties: 1940, 1992, 1995
Jan 1988–Dec 1991
48-Month
45.3°F
(7.4°C)
44.6°F
(7.0°C)
0.7°F
(0.4°C)
92nd Coolest
Coolest since:
1915
33rd Warmest
Warmest since:
2018
Ties: 1955, 1983, 1990, 1992, 1995
Jan 1987–Dec 1991
60-Month
45.3°F
(7.4°C)
44.6°F
(7.0°C)
0.7°F
(0.4°C)
92nd Coolest
Coolest since:
1916
32nd Warmest
Warmest since:
2018
Ties: 1956, 1957, 1992, 1994, 1995, 1997

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