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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| 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/