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 July 2020. For more information, please see Climatological Rankings.


Upper Colorado River Basin

Average Temperature Rankings, December 1945

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 1945
1-Month
20.1°F
(-6.6°C)
23.0°F
(-5.0°C)
-2.9°F
(-1.6°C)
29th Coolest Coolest since: 1932 1909
97th Warmest Warmest since: 1944 1980
Ties: 1968
Nov–Dec 1945
2-Month
25.2°F
(-3.8°C)
27.5°F
(-2.5°C)
-2.3°F
(-1.3°C)
26th Coolest Coolest since: 1938 1895
100th Warmest Warmest since: 1944 2017
Ties: 1905, 1938, 1968, 1979, 1990
Oct–Dec 1945
3-Month
32.6°F
(0.3°C)
33.5°F
(0.8°C)
-0.9°F
(-0.5°C)
42nd Coolest Coolest since: 1938 1898
84th Warmest Warmest since: 1944 1950, 2017
Ties: 1914, 1952
Sep–Dec 1945
4-Month
38.3°F
(3.5°C)
39.2°F
(4.0°C)
-0.9°F
(-0.5°C)
35th Coolest Coolest since: 1932 1898, 1912
91st Warmest Warmest since: 1944 2017
Aug–Dec 1945
5-Month
43.8°F
(6.6°C)
44.4°F
(6.9°C)
-0.6°F
(-0.3°C)
42nd Coolest Coolest since: 1932 1912
84th Warmest Warmest since: 1944 2017
Ties: 1915, 1982
Jul–Dec 1945
6-Month
47.6°F
(8.7°C)
48.1°F
(8.9°C)
-0.5°F
(-0.2°C)
40th Coolest Coolest since: 1932 1912
86th Warmest Warmest since: 1944 2017
Ties: 1904, 1906, 1970, 1975, 1982, 1985
Jun–Dec 1945
7-Month
48.8°F
(9.3°C)
49.9°F
(9.9°C)
-1.1°F
(-0.6°C)
26th Coolest Coolest since: 1932 1912
100th Warmest Warmest since: 1944 2017
Ties: 1902
May–Dec 1945
8-Month
49.2°F
(9.6°C)
50.0°F
(10.0°C)
-0.8°F
(-0.4°C)
28th Coolest Coolest since: 1932 1912
98th Warmest Warmest since: 1944 2012
Ties: 1906, 1919, 1972, 1978
Apr–Dec 1945
9-Month
47.9°F
(8.8°C)
49.1°F
(9.5°C)
-1.2°F
(-0.7°C)
15th Coolest Coolest since: 1932 1912
111th Warmest Warmest since: 1944 2012
Ties: 1907, 1923, 1928, 1932, 1951, 1971
Mar–Dec 1945
10-Month
46.2°F
(7.9°C)
47.5°F
(8.6°C)
-1.3°F
(-0.7°C)
16th Coolest Coolest since: 1932 1912
110th Warmest Warmest since: 1944 2012
Ties: 1917, 1951
Feb–Dec 1945
11-Month
44.7°F
(7.1°C)
45.5°F
(7.5°C)
-0.8°F
(-0.4°C)
32nd Coolest Coolest since: 1944 1912
94th Warmest Warmest since: 1944 2017
Ties: 1915, 1944, 1993
Jan–Dec 1945
12-Month
43.1°F
(6.2°C)
43.4°F
(6.3°C)
-0.3°F
(-0.1°C)
47th Coolest Coolest since: 1944 1895, 1912
79th Warmest Warmest since: 1943 2012
Ties: 1928
Jul 1944–Dec 1945
18-Month
45.0°F
(7.2°C)
45.0°F
(7.2°C)
0.0°F
(0.0°C)
54th Coolest Coolest since: 1944 1912
71st Warmest Warmest since: 1943 1934
Ties: 1900, 1970, 1976
Jan 1944–Dec 1945
24-Month
42.8°F
(6.0°C)
43.4°F
(6.3°C)
-0.6°F
(-0.3°C)
32nd Coolest Coolest since: 1933 1913
93rd Warmest Warmest since: 1944 2018
Ties: 1931, 1968, 1976
Jan 1943–Dec 1945
36-Month
43.5°F
(6.4°C)
43.4°F
(6.3°C)
0.1°F
(0.1°C)
58th Coolest Coolest since: 1944 1899, 1913
66th Warmest Warmest since: 1943 2017
Ties: 1927, 1939, 1948, 1986
Jan 1942–Dec 1945
48-Month
43.3°F
(6.3°C)
43.4°F
(6.3°C)
-0.1°F
(0.0°C)
49th Coolest Coolest since: 1933 1898
74th Warmest Warmest since: 1944 2018
Ties: 1949, 1966, 1969
Jan 1941–Dec 1945
60-Month
43.3°F
(6.3°C)
43.3°F
(6.3°C)
0.0°F
(0.0°C)
50th Coolest Coolest since: 1933 1899
72nd Warmest Warmest since: 1944 2018
Ties: 1970

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2020, retrieved on August 11, 2020 from https://www.ncdc.noaa.gov/cag/