Climate at a Glance

Regional 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 May 2020. For more information, please see Climatological Rankings.


Upper Colorado River Basin

Average Temperature Rankings, December 1986

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 1986
1-Month
25.4°F
(-3.7°C)
23.0°F
(-5.0°C)
2.4°F
(1.3°C)
95th Coolest Coolest since: 1985 1909
31st Warmest Warmest since: 1981 1980
Ties: 1943
Nov–Dec 1986
2-Month
29.3°F
(-1.5°C)
27.5°F
(-2.5°C)
1.8°F
(1.0°C)
89th Coolest Coolest since: 1985 1895
37th Warmest Warmest since: 1981 2017
Ties: 1943
Oct–Dec 1986
3-Month
34.2°F
(1.2°C)
33.5°F
(0.8°C)
0.7°F
(0.4°C)
76th Coolest Coolest since: 1985 1898
50th Warmest Warmest since: 1981 1950, 2017
Sep–Dec 1986
4-Month
38.9°F
(3.8°C)
39.2°F
(4.0°C)
-0.3°F
(-0.2°C)
47th Coolest Coolest since: 1985 1898, 1912
79th Warmest Warmest since: 1983 2017
Ties: 1915, 1969, 1975
Aug–Dec 1986
5-Month
44.4°F
(6.9°C)
44.4°F
(6.9°C)
0.0°F
(0.0°C)
58th Coolest Coolest since: 1985 1912
68th Warmest Warmest since: 1983 2017
Ties: 1926, 1947
Jul–Dec 1986
6-Month
47.8°F
(8.8°C)
48.1°F
(8.9°C)
-0.3°F
(-0.1°C)
50th Coolest Coolest since: 1985 1912
76th Warmest Warmest since: 1983 2017
Ties: 1941
Jun–Dec 1986
7-Month
50.1°F
(10.1°C)
49.9°F
(9.9°C)
0.2°F
(0.2°C)
65th Coolest Coolest since: 1985 1912
61st Warmest Warmest since: 1983 2017
Ties: 1949
May–Dec 1986
8-Month
50.1°F
(10.1°C)
50.0°F
(10.0°C)
0.1°F
(0.1°C)
56th Coolest Coolest since: 1984 1912
70th Warmest Warmest since: 1985 2012
Ties: 1900, 1917, 1944, 1956, 1979
Apr–Dec 1986
9-Month
49.3°F
(9.6°C)
49.1°F
(9.5°C)
0.2°F
(0.1°C)
68th Coolest Coolest since: 1984 1912
58th Warmest Warmest since: 1985 2012
Ties: 1952, 1953, 1955, 1976
Mar–Dec 1986
10-Month
48.4°F
(9.1°C)
47.5°F
(8.6°C)
0.9°F
(0.5°C)
86th Coolest Coolest since: 1985 1912
40th Warmest Warmest since: 1981 2012
Ties: 1937, 1980
Feb–Dec 1986
11-Month
46.8°F
(8.2°C)
45.5°F
(7.5°C)
1.3°F
(0.7°C)
96th Coolest Coolest since: 1985 1912
30th Warmest Warmest since: 1981 2017
Jan–Dec 1986
12-Month
45.2°F
(7.3°C)
43.5°F
(6.4°C)
1.7°F
(0.9°C)
107th Coolest Coolest since: 1985 1895, 1912
19th Warmest Warmest since: 1981 2012
Ties: 1995, 2006
Jul 1985–Dec 1986
18-Month
46.0°F
(7.8°C)
45.0°F
(7.2°C)
1.0°F
(0.6°C)
95th Coolest Coolest since: 1985 1912
30th Warmest Warmest since: 1981 1934
Ties: 1978, 1980, 1992, 1994, 1998, 2008, 2011, 2019
Jan 1985–Dec 1986
24-Month
44.2°F
(6.8°C)
43.4°F
(6.3°C)
0.8°F
(0.5°C)
86th Coolest Coolest since: 1985 1913
39th Warmest Warmest since: 1982 2018
Ties: 1936, 1941, 1991, 1992, 2011
Jan 1984–Dec 1986
36-Month
43.5°F
(6.4°C)
43.4°F
(6.3°C)
0.1°F
(0.1°C)
58th Coolest Coolest since: 1985 1899, 1913
66th Warmest Warmest since: 1983 2017
Ties: 1927, 1939, 1945, 1948
Jan 1983–Dec 1986
48-Month
43.6°F
(6.4°C)
43.4°F
(6.3°C)
0.2°F
(0.1°C)
62nd Coolest Coolest since: 1985 1898
61st Warmest Warmest since: 1984 2018
Jan 1982–Dec 1986
60-Month
43.5°F
(6.4°C)
43.4°F
(6.3°C)
0.1°F
(0.1°C)
56th Coolest Coolest since: 1979 1899
66th Warmest Warmest since: 1985 2018
Ties: 1934, 1946, 1955, 1966

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published June 2020, retrieved on July 2, 2020 from https://www.ncdc.noaa.gov/cag/