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


Grand Junction, Colorado

Average Temperature Rankings, December 1999

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1999
1-Month
30.4°F
(-0.9°C)
28.4°F
(-2.0°C)
2.0°F
(1.1°C)
95th Coolest Coolest since: 1998 1919
27th Warmest Warmest since: 1996 1980
Ties: 1996
Nov–Dec 1999
2-Month
36.7°F
(2.6°C)
33.6°F
(0.9°C)
3.1°F
(1.7°C)
115th Coolest Coolest since: 1998 1919
7th Warmest Warmest since: 1995 1980
Ties: 1950
Oct–Dec 1999
3-Month
42.6°F
(5.9°C)
40.1°F
(4.5°C)
2.5°F
(1.4°C)
115th Coolest Coolest since: 1998 1919
7th Warmest Warmest since: 1995 2016
Ties: 2017
Sep–Dec 1999
4-Month
47.8°F
(8.8°C)
46.5°F
(8.1°C)
1.3°F
(0.7°C)
107th Coolest Coolest since: 1998 1919
15th Warmest Warmest since: 1995 2016
Ties: 1921
Aug–Dec 1999
5-Month
53.0°F
(11.7°C)
52.4°F
(11.3°C)
0.6°F
(0.4°C)
98th Coolest Coolest since: 1997 1912
24th Warmest Warmest since: 1998 1995, 2016
Ties: 1937, 1988
Jul–Dec 1999
6-Month
57.1°F
(13.9°C)
56.6°F
(13.7°C)
0.5°F
(0.2°C)
97th Coolest Coolest since: 1997 1912
25th Warmest Warmest since: 1998 2003, 2010, 2016, 2017
Ties: 1933
Jun–Dec 1999
7-Month
59.0°F
(15.0°C)
58.8°F
(14.9°C)
0.2°F
(0.1°C)
95th Coolest Coolest since: 1997 1912
27th Warmest Warmest since: 1998 2016, 2017
Ties: 1960
May–Dec 1999
8-Month
59.0°F
(15.0°C)
59.2°F
(15.1°C)
-0.2°F
(-0.1°C)
90th Coolest Coolest since: 1997 1912
32nd Warmest Warmest since: 1998 2012
Ties: 1937, 1960, 1995
Apr–Dec 1999
9-Month
57.7°F
(14.3°C)
58.3°F
(14.6°C)
-0.6°F
(-0.3°C)
78th Coolest Coolest since: 1997 1912
44th Warmest Warmest since: 1998 2012
Ties: 1937, 1969
Mar–Dec 1999
10-Month
56.8°F
(13.8°C)
56.8°F
(13.8°C)
0.0°F
(0.0°C)
96th Coolest Coolest since: 1998 1912
26th Warmest Warmest since: 1996 2012
Ties: 1958, 1992
Feb–Dec 1999
11-Month
55.1°F
(12.8°C)
54.9°F
(12.7°C)
0.2°F
(0.1°C)
100th Coolest Coolest since: 1998 1912
22nd Warmest Warmest since: 1996 2017
Ties: 1958
Jan–Dec 1999
12-Month
53.2°F
(11.8°C)
52.5°F
(11.4°C)
0.7°F
(0.4°C)
103rd Coolest Coolest since: 1998 1912
19th Warmest Warmest since: 1996 2017
Ties: 2002
Jul 1998–Dec 1999
18-Month
54.7°F
(12.6°C)
53.9°F
(12.2°C)
0.8°F
(0.4°C)
106th Coolest Coolest since: 1998 1912, 1917
15th Warmest Warmest since: 1996 2017
Ties: 2005
Jan 1998–Dec 1999
24-Month
53.1°F
(11.7°C)
52.5°F
(11.4°C)
0.6°F
(0.3°C)
102nd Coolest Coolest since: 1998 1913, 1917
19th Warmest Warmest since: 1996 2018
Jan 1997–Dec 1999
36-Month
52.8°F
(11.6°C)
52.5°F
(11.4°C)
0.3°F
(0.2°C)
98th Coolest Coolest since: 1994 1917
22nd Warmest Warmest since: 1998 2018
Ties: 2008
Jan 1996–Dec 1999
48-Month
53.0°F
(11.7°C)
52.5°F
(11.4°C)
0.5°F
(0.3°C)
99th Coolest Coolest since: 1995 1920
20th Warmest Warmest since: 1998 2018
Jan 1995–Dec 1999
60-Month
53.1°F
(11.7°C)
52.5°F
(11.4°C)
0.6°F
(0.3°C)
102nd Coolest Coolest since: 1997 1920
16th Warmest Warmest since: 1998 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published February 2021, retrieved on February 27, 2021 from https://www.ncdc.noaa.gov/cag/