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 March 2021. For more information, please see Climatological Rankings.


Upper Colorado River Basin

Average Temperature Rankings, December 1918

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1918
1-Month
20.4°F
(-6.4°C)
23.0°F
(-5.0°C)
-2.6°F
(-1.4°C)
32nd Coolest Coolest since: 1916 1909
95th Warmest Warmest since: 1917 1980
Ties: 1902
Nov–Dec 1918
2-Month
24.6°F
(-4.1°C)
27.5°F
(-2.5°C)
-2.9°F
(-1.6°C)
20th Coolest Coolest since: 1916 1895
107th Warmest Warmest since: 1917 2017
Ties: 1912, 1928, 1952
Oct–Dec 1918
3-Month
32.1°F
(0.1°C)
33.4°F
(0.8°C)
-1.3°F
(-0.7°C)
31st Coolest Coolest since: 1916 1898
96th Warmest Warmest since: 1917 1950, 2017
Ties: 1923, 1968
Sep–Dec 1918
4-Month
38.1°F
(3.4°C)
39.2°F
(4.0°C)
-1.1°F
(-0.6°C)
31st Coolest Coolest since: 1916 1898, 1912
96th Warmest Warmest since: 1917 2017
Ties: 1897, 1902, 1984
Aug–Dec 1918
5-Month
43.1°F
(6.2°C)
44.4°F
(6.9°C)
-1.3°F
(-0.7°C)
24th Coolest Coolest since: 1916 1912
103rd Warmest Warmest since: 1917 2017
Ties: 1993
Jul–Dec 1918
6-Month
46.8°F
(8.2°C)
48.2°F
(9.0°C)
-1.4°F
(-0.8°C)
22nd Coolest Coolest since: 1916 1912
105th Warmest Warmest since: 1917 2017
Ties: 1897, 1923, 1928, 1951
Jun–Dec 1918
7-Month
49.3°F
(9.6°C)
49.8°F
(9.9°C)
-0.5°F
(-0.3°C)
39th Coolest Coolest since: 1916 1912
88th Warmest Warmest since: 1917 2017
Ties: 1896, 1941, 1948, 1970, 1978, 1992
May–Dec 1918
8-Month
49.4°F
(9.7°C)
50.1°F
(10.1°C)
-0.7°F
(-0.4°C)
36th Coolest Coolest since: 1916 1912
91st Warmest Warmest since: 1917 2012
Ties: 1896, 1914
Apr–Dec 1918
9-Month
48.2°F
(9.0°C)
49.1°F
(9.5°C)
-0.9°F
(-0.5°C)
26th Coolest Coolest since: 1916 1912
101st Warmest Warmest since: 1917 2012
Ties: 1913, 1929, 1982
Mar–Dec 1918
10-Month
47.0°F
(8.3°C)
47.5°F
(8.6°C)
-0.5°F
(-0.3°C)
44th Coolest Coolest since: 1917 1912
83rd Warmest Warmest since: 1914 2012
Ties: 1931, 1952
Feb–Dec 1918
11-Month
44.9°F
(7.2°C)
45.5°F
(7.5°C)
-0.6°F
(-0.3°C)
42nd Coolest Coolest since: 1917 1912
85th Warmest Warmest since: 1914 2017
Ties: 1914, 1927, 1942
Jan–Dec 1918
12-Month
42.9°F
(6.1°C)
43.5°F
(6.4°C)
-0.6°F
(-0.3°C)
41st Coolest Coolest since: 1917 1895, 1912
86th Warmest Warmest since: 1914 2012
Ties: 1965, 1993
Jul 1917–Dec 1918
18-Month
45.1°F
(7.3°C)
45.0°F
(7.2°C)
0.1°F
(0.1°C)
58th Coolest Coolest since: 1917 1912
68th Warmest Warmest since: 1910 1934
Ties: 1902, 1983
Jan 1917–Dec 1918
24-Month
42.2°F
(5.7°C)
43.5°F
(6.4°C)
-1.3°F
(-0.7°C)
14th Coolest Coolest since: 1917 1913
112th Warmest Warmest since: 1915 2018
Ties: 1923
Jan 1916–Dec 1918
36-Month
42.0°F
(5.6°C)
43.4°F
(6.3°C)
-1.4°F
(-0.7°C)
6th Coolest Coolest since: 1917 1899, 1913
119th Warmest Warmest since: 1916 2017
Jan 1915–Dec 1918
48-Month
42.1°F
(5.6°C)
43.4°F
(6.3°C)
-1.3°F
(-0.7°C)
5th Coolest Coolest since: 1917 1898
119th Warmest Warmest since: 1917 2018
Ties: 1917, 1919, 1920
Jan 1914–Dec 1918
60-Month
42.3°F
(5.7°C)
43.4°F
(6.3°C)
-1.1°F
(-0.6°C)
8th Coolest Coolest since: 1917 1899
115th Warmest Warmest since: 1914 2018
Ties: 1913

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published April 2021, retrieved on May 6, 2021 from https://www.ncdc.noaa.gov/cag/