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 December 2019. For more information, please see Climatological Rankings.


Colorado

Minimum Temperature Rankings, December 2017

View Period (Months):All1234567891011121824364860
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 2017
1-Month
16.3°F
(-8.7°C)
12.8°F
(-10.7°C)
3.5°F
(2.0°C)
109th Coolest Coolest since: 2016 1909
17th Warmest Warmest since: 2014 1980
Nov–Dec 2017
2-Month
22.0°F
(-5.6°C)
16.6°F
(-8.6°C)
5.4°F
(3.0°C)
125th Coolest Coolest since: 2016 1898
1st Warmest Warmest to Date 2017
Oct–Dec 2017
3-Month
25.3°F
(-3.7°C)
21.7°F
(-5.7°C)
3.6°F
(2.0°C)
125th Coolest Coolest since: 2016 1898
1st Warmest Warmest to Date 2017
Sep–Dec 2017
4-Month
30.3°F
(-0.9°C)
27.0°F
(-2.8°C)
3.3°F
(1.9°C)
125th Coolest Coolest since: 2016 1898
1st Warmest Warmest since: 2015 2015, 2017
Ties: 2015
Aug–Dec 2017
5-Month
34.3°F
(1.3°C)
31.7°F
(-0.2°C)
2.6°F
(1.5°C)
123rd Coolest Coolest since: 2016 1898
3rd Warmest Warmest since: 2015 2015
Jul–Dec 2017
6-Month
37.7°F
(3.2°C)
35.1°F
(1.7°C)
2.6°F
(1.5°C)
124th Coolest Coolest since: 2016 1898
2nd Warmest Warmest since: 2015 1998
Ties: 2015
Jun–Dec 2017
7-Month
39.3°F
(4.1°C)
36.7°F
(2.6°C)
2.6°F
(1.5°C)
124th Coolest Coolest since: 2016 1895, 1898
2nd Warmest Warmest since: 2016 2015
Ties: 2016
May–Dec 2017
8-Month
39.1°F
(3.9°C)
36.8°F
(2.7°C)
2.3°F
(1.2°C)
124th Coolest Coolest since: 2016 1895, 1898
2nd Warmest Warmest since: 2016 2015
Ties: 1977, 1981, 2012, 2016
Apr–Dec 2017
9-Month
38.2°F
(3.4°C)
36.0°F
(2.2°C)
2.2°F
(1.2°C)
121st Coolest Coolest since: 2016 1895
5th Warmest Warmest since: 2015 1981, 2012, 2015
Mar–Dec 2017
10-Month
37.2°F
(2.9°C)
34.5°F
(1.4°C)
2.7°F
(1.5°C)
123rd Coolest Coolest since: 2016 1924
3rd Warmest Warmest since: 2015 2012, 2015
Feb–Dec 2017
11-Month
35.9°F
(2.2°C)
32.6°F
(0.3°C)
3.3°F
(1.9°C)
125th Coolest Coolest since: 2016 1895
1st Warmest Warmest to Date 2017
Jan–Dec 2017
12-Month
34.1°F
(1.2°C)
30.8°F
(-0.7°C)
3.3°F
(1.9°C)
125th Coolest Coolest since: 2016 1895
1st Warmest Warmest since: 2015 2015, 2017
Ties: 2015
Jul 2016–Dec 2017
18-Month
35.2°F
(1.8°C)
32.2°F
(0.1°C)
3.0°F
(1.7°C)
124th Coolest Coolest since: 2016 1899
1st Warmest Warmest to Date 2017
Jan 2016–Dec 2017
24-Month
33.7°F
(0.9°C)
30.8°F
(-0.7°C)
2.9°F
(1.6°C)
124th Coolest Coolest since: 2016 1899
1st Warmest Warmest since: 2016 2016, 2017
Ties: 2016
Jan 2015–Dec 2017
36-Month
33.8°F
(1.0°C)
30.7°F
(-0.7°C)
3.1°F
(1.7°C)
123rd Coolest Coolest since: 2016 1899
1st Warmest Warmest to Date 2017
Jan 2014–Dec 2017
48-Month
33.5°F
(0.8°C)
30.8°F
(-0.7°C)
2.7°F
(1.5°C)
121st Coolest Coolest since: 2016 1898
2nd Warmest Warmest to Date 2018
Jan 2013–Dec 2017
60-Month
33.0°F
(0.6°C)
30.7°F
(-0.7°C)
2.3°F
(1.3°C)
119th Coolest Coolest since: 2016 1899
3rd Warmest Warmest to Date 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 24, 2020 from https://www.ncdc.noaa.gov/cag/