Regional Rankings

Regional Data Info
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Upper Colorado River Basin

Average Temperature Rankings, December 1973

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
December 1973
1-Month
24.1°F
(-4.4°C)
23.0°F
(-5.0°C)
1.1°F
(0.6°C)
77th Coolest
Coolest since:
1909
52nd Warmest
Warmest since:
1980
Ties: 1979
Nov–Dec 1973
2-Month
28.4°F
(-2.0°C)
27.4°F
(-2.6°C)
1.0°F
(0.6°C)
76th Coolest
Coolest since:
1895
53rd Warmest
Warmest since:
2017
Ties: 1904
Oct–Dec 1973
3-Month
34.5°F
(1.4°C)
33.4°F
(0.8°C)
1.1°F
(0.6°C)
86th Coolest
Coolest since:
1898
43rd Warmest
Warmest since:
1950, 2017
Ties: 1941, 1987
Sep–Dec 1973
4-Month
39.6°F
(4.2°C)
39.2°F
(4.0°C)
0.4°F
(0.2°C)
74th Coolest
Coolest since:
1898, 1912
55th Warmest
Warmest since:
2021
Ties: 1907, 1946, 1997
Aug–Dec 1973
5-Month
44.8°F
(7.1°C)
44.4°F
(6.9°C)
0.4°F
(0.2°C)
74th Coolest
Coolest since:
1912
55th Warmest
Warmest since:
2021
Ties: 1987, 2000
Jul–Dec 1973
6-Month
48.2°F
(9.0°C)
48.1°F
(8.9°C)
0.1°F
(0.1°C)
58th Coolest
Coolest since:
1912
71st Warmest
Warmest since:
2021
Ties: 1947, 1997
Jun–Dec 1973
7-Month
49.8°F
(9.9°C)
49.8°F
(9.9°C)
0.0°F
(0.0°C)
56th Coolest
Coolest since:
1912
73rd Warmest
Warmest since:
2021
Ties: 1969, 1985
May–Dec 1973
8-Month
50.0°F
(10.0°C)
50.1°F
(10.1°C)
-0.1°F
(-0.1°C)
52nd Coolest
Coolest since:
1912
77th Warmest
Warmest since:
2021
Ties: 1935, 1947, 1992
Apr–Dec 1973
9-Month
48.5°F
(9.2°C)
49.0°F
(9.4°C)
-0.5°F
(-0.2°C)
36th Coolest
Coolest since:
1912
93rd Warmest
Warmest since:
2021
Ties: 1919, 1967, 1983, 1984
Mar–Dec 1973
10-Month
46.7°F
(8.2°C)
47.4°F
(8.6°C)
-0.7°F
(-0.4°C)
31st Coolest
Coolest since:
1912
98th Warmest
Warmest since:
2012
Ties: 1896, 1915, 1928, 1948, 1957
Feb–Dec 1973
11-Month
44.4°F
(6.9°C)
45.5°F
(7.5°C)
-1.1°F
(-0.6°C)
21st Coolest
Coolest since:
1912
108th Warmest
Warmest since:
2017
Ties: 1968
Jan–Dec 1973
12-Month
41.8°F
(5.4°C)
43.4°F
(6.3°C)
-1.6°F
(-0.9°C)
10th Coolest
Coolest since:
1895, 1912
119th Warmest
Warmest since:
2012
Ties: 1899, 1920, 1924, 1932
Jul 1972–Dec 1973
18-Month
43.4°F
(6.3°C)
45.0°F
(7.2°C)
-1.6°F
(-0.9°C)
10th Coolest
Coolest since:
1912
118th Warmest
Warmest since:
1934
Ties: 1908
Jan 1972–Dec 1973
24-Month
42.9°F
(6.1°C)
43.4°F
(6.3°C)
-0.5°F
(-0.2°C)
36th Coolest
Coolest since:
1913
92nd Warmest
Warmest since:
2018
Ties: 1905, 1969
Jan 1971–Dec 1973
36-Month
42.9°F
(6.1°C)
43.4°F
(6.3°C)
-0.5°F
(-0.2°C)
30th Coolest
Coolest since:
1899, 1913
97th Warmest
Warmest since:
2017
Ties: 1921, 1949, 1951, 1952, 1976, 1984
Jan 1970–Dec 1973
48-Month
43.0°F
(6.1°C)
43.4°F
(6.3°C)
-0.4°F
(-0.2°C)
34th Coolest
Coolest since:
1898
92nd Warmest
Warmest since:
2018
Ties: 1903, 1910, 1929, 1967, 1971, 1974, 1985
Jan 1969–Dec 1973
60-Month
43.1°F
(6.2°C)
43.3°F
(6.3°C)
-0.2°F
(-0.1°C)
40th Coolest
Coolest since:
1899
85th Warmest
Warmest since:
2018
Ties: 1904, 1928, 1953, 1971

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