Climate at a Glance

Statewide 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 January 2020. For more information, please see Climatological Rankings.


Colorado

Minimum Temperature Rankings, December 1909

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 1909
1-Month
3.9°F
(-15.6°C)
12.8°F
(-10.7°C)
-8.9°F
(-4.9°C)
1st Coolest Coolest to Date 1909
125th Warmest Warmest since: 1908 1980
Nov–Dec 1909
2-Month
13.2°F
(-10.4°C)
16.5°F
(-8.6°C)
-3.3°F
(-1.8°C)
9th Coolest Coolest since: 1898 1898
117th Warmest Warmest since: 1908 2017
Ties: 1931
Oct–Dec 1909
3-Month
19.4°F
(-7.0°C)
21.7°F
(-5.7°C)
-2.3°F
(-1.3°C)
12th Coolest Coolest since: 1908 1898
114th Warmest Warmest since: 1907 2017
Sep–Dec 1909
4-Month
25.2°F
(-3.8°C)
26.9°F
(-2.8°C)
-1.7°F
(-1.0°C)
13th Coolest Coolest since: 1908 1898
113th Warmest Warmest since: 1907 2015, 2017
Ties: 1905, 1952
Aug–Dec 1909
5-Month
30.8°F
(-0.7°C)
31.7°F
(-0.2°C)
-0.9°F
(-0.5°C)
29th Coolest Coolest since: 1908 1898
97th Warmest Warmest since: 1907 2015
Ties: 1915, 1923, 2009
Jul–Dec 1909
6-Month
34.5°F
(1.4°C)
35.1°F
(1.7°C)
-0.6°F
(-0.3°C)
41st Coolest Coolest since: 1908 1898
85th Warmest Warmest since: 1907 1998
Ties: 1897
Jun–Dec 1909
7-Month
36.1°F
(2.3°C)
36.7°F
(2.6°C)
-0.6°F
(-0.3°C)
34th Coolest Coolest since: 1908 1895, 1898
92nd Warmest Warmest since: 1906 2015
Ties: 1923, 1927, 1974, 1978
May–Dec 1909
8-Month
35.9°F
(2.2°C)
36.8°F
(2.7°C)
-0.9°F
(-0.5°C)
21st Coolest Coolest since: 1908 1895, 1898
105th Warmest Warmest since: 1906 2015
Ties: 1917, 1920, 1929
Apr–Dec 1909
9-Month
34.8°F
(1.6°C)
35.9°F
(2.2°C)
-1.1°F
(-0.6°C)
13th Coolest Coolest since: 1908 1895
113th Warmest Warmest since: 1907 1981, 2012, 2015
Ties: 1905, 1917, 1932
Mar–Dec 1909
10-Month
33.3°F
(0.7°C)
34.4°F
(1.3°C)
-1.1°F
(-0.6°C)
15th Coolest Coolest since: 1908 1924
111th Warmest Warmest since: 1907 2012, 2015
Ties: 1923, 1930
Feb–Dec 1909
11-Month
31.5°F
(-0.3°C)
32.6°F
(0.3°C)
-1.1°F
(-0.6°C)
16th Coolest Coolest since: 1908 1895
110th Warmest Warmest since: 1907 2017
Ties: 1948
Jan–Dec 1909
12-Month
30.2°F
(-1.0°C)
30.8°F
(-0.7°C)
-0.6°F
(-0.3°C)
33rd Coolest Coolest since: 1908 1895
93rd Warmest Warmest since: 1907 2015, 2017
Ties: 1902, 1937, 1974
Jul 1908–Dec 1909
18-Month
31.3°F
(-0.4°C)
32.2°F
(0.1°C)
-0.9°F
(-0.5°C)
15th Coolest Coolest since: 1908 1899
110th Warmest Warmest since: 1908 2017
Ties: 1908, 1915, 1932, 1968, 1979
Jan 1908–Dec 1909
24-Month
29.9°F
(-1.2°C)
30.8°F
(-0.7°C)
-0.9°F
(-0.5°C)
16th Coolest Coolest since: 1904 1899
109th Warmest Warmest since: 1908 2016, 2017
Ties: 1900, 1923, 1975, 1976
Jan 1907–Dec 1909
36-Month
30.4°F
(-0.9°C)
30.8°F
(-0.7°C)
-0.4°F
(-0.2°C)
33rd Coolest Coolest since: 1906 1899
91st Warmest Warmest since: 1908 2017
Ties: 1902, 1912, 1933, 1945, 1968
Jan 1906–Dec 1909
48-Month
30.4°F
(-0.9°C)
30.8°F
(-0.7°C)
-0.4°F
(-0.2°C)
33rd Coolest Coolest since: 1908 1898
90th Warmest Warmest since: 1908 2018
Ties: 1908, 1922, 1950
Jan 1905–Dec 1909
60-Month
30.3°F
(-0.9°C)
30.7°F
(-0.7°C)
-0.4°F
(-0.2°C)
28th Coolest Coolest since: 1908 1899
94th Warmest Warmest since: 1908 2018
Ties: 1908, 1923, 1925, 1928, 1951, 1968, 1975, 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 28, 2020 from https://www.ncdc.noaa.gov/cag/