Climate at a Glance

City 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.


Grand Junction, Colorado

Average Temperature Rankings, December 2020

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 2020
1-Month
27.0°F
(-2.8°C)
28.4°F
(-2.0°C)
-1.4°F
(-0.8°C)
55th Coolest Coolest since: 2015 1919
67th Warmest Warmest since: 2019 1980
Ties: 1949
Nov–Dec 2020
2-Month
34.4°F
(1.3°C)
33.8°F
(1.0°C)
0.6°F
(0.3°C)
93rd Coolest Coolest since: 2018 1919
29th Warmest Warmest since: 2019 1980
Ties: 1910, 1943, 1985
Oct–Dec 2020
3-Month
40.8°F
(4.9°C)
40.1°F
(4.5°C)
0.7°F
(0.4°C)
95th Coolest Coolest since: 2019 1919
27th Warmest Warmest since: 2017 2016
Ties: 1943
Sep–Dec 2020
4-Month
47.4°F
(8.6°C)
46.6°F
(8.1°C)
0.8°F
(0.5°C)
99th Coolest Coolest since: 2019 1919
23rd Warmest Warmest since: 2017 2016
Ties: 1963, 2011
Aug–Dec 2020
5-Month
54.1°F
(12.3°C)
52.4°F
(11.3°C)
1.7°F
(1.0°C)
115th Coolest Coolest since: 2019 1912
7th Warmest Warmest since: 2017 1995
Ties: 2015
Jul–Dec 2020
6-Month
58.4°F
(14.7°C)
56.7°F
(13.7°C)
1.7°F
(1.0°C)
115th Coolest Coolest since: 2019 1912
7th Warmest Warmest since: 2017 2003
Jun–Dec 2020
7-Month
60.5°F
(15.8°C)
58.9°F
(14.9°C)
1.6°F
(0.9°C)
113th Coolest Coolest since: 2019 1912
9th Warmest Warmest since: 2018 2016, 2017
May–Dec 2020
8-Month
61.2°F
(16.2°C)
59.2°F
(15.1°C)
2.0°F
(1.1°C)
116th Coolest Coolest since: 2019 1912
6th Warmest Warmest since: 2018 2012
Ties: 1977, 2003
Apr–Dec 2020
9-Month
60.2°F
(15.7°C)
58.4°F
(14.7°C)
1.8°F
(1.0°C)
115th Coolest Coolest since: 2019 1912
7th Warmest Warmest since: 2018 2012
Ties: 2016
Mar–Dec 2020
10-Month
58.9°F
(14.9°C)
57.0°F
(13.9°C)
1.9°F
(1.0°C)
117th Coolest Coolest since: 2019 1912
5th Warmest Warmest since: 2018 2012
Feb–Dec 2020
11-Month
56.5°F
(13.6°C)
54.9°F
(12.7°C)
1.6°F
(0.9°C)
114th Coolest Coolest since: 2019 1912
8th Warmest Warmest since: 2018 2017
Ties: 1934, 2007
Jan–Dec 2020
12-Month
54.0°F
(12.2°C)
52.6°F
(11.4°C)
1.4°F
(0.8°C)
112th Coolest Coolest since: 2019 1912
10th Warmest Warmest since: 2018 2017
Ties: 2005
Jul 2019–Dec 2020
18-Month
55.2°F
(12.9°C)
53.9°F
(12.2°C)
1.3°F
(0.7°C)
112th Coolest Coolest since: 2019 1912, 1917
9th Warmest Warmest since: 2018 2017
Ties: 1996
Jan 2019–Dec 2020
24-Month
53.3°F
(11.8°C)
52.6°F
(11.4°C)
0.7°F
(0.4°C)
105th Coolest Coolest since: 2014 1913, 1917
16th Warmest Warmest since: 2019 2018
Ties: 2005, 2013
Jan 2018–Dec 2020
36-Month
53.9°F
(12.2°C)
52.6°F
(11.4°C)
1.3°F
(0.8°C)
112th Coolest Coolest since: 2015 1917
8th Warmest Warmest since: 2019 2018
Jan 2017–Dec 2020
48-Month
54.3°F
(12.4°C)
52.6°F
(11.4°C)
1.7°F
(1.0°C)
116th Coolest Coolest since: 2019 1920
3rd Warmest Warmest since: 2018 2018
Ties: 2003
Jan 2016–Dec 2020
60-Month
54.2°F
(12.3°C)
52.6°F
(11.4°C)
1.6°F
(0.9°C)
115th Coolest Coolest since: 2017 1920
3rd Warmest Warmest since: 2019 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published April 2021, retrieved on April 18, 2021 from https://www.ncdc.noaa.gov/cag/