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


Utah

Average Temperature Rankings, December 1999

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1999
1-Month
28.8°F
(-1.8°C)
27.0°F
(-2.8°C)
1.8°F
(1.0°C)
85th Coolest Coolest since: 1998 1909
42nd Warmest Warmest since: 1996 1917
Ties: 1962, 2019
Nov–Dec 1999
2-Month
35.6°F
(2.0°C)
31.5°F
(-0.3°C)
4.1°F
(2.3°C)
117th Coolest Coolest since: 1998 1930
10th Warmest Warmest since: 1995 1917
Ties: 1937
Oct–Dec 1999
3-Month
41.0°F
(5.0°C)
37.3°F
(2.9°C)
3.7°F
(2.1°C)
122nd Coolest Coolest since: 1998 1930
5th Warmest Warmest since: 1995 1950
Ties: 1977, 1995
Sep–Dec 1999
4-Month
45.7°F
(7.6°C)
43.1°F
(6.2°C)
2.6°F
(1.4°C)
115th Coolest Coolest since: 1998 1930
12th Warmest Warmest since: 1995 1933
Ties: 2020
Aug–Dec 1999
5-Month
50.4°F
(10.2°C)
48.4°F
(9.1°C)
2.0°F
(1.1°C)
109th Coolest Coolest since: 1998 1930
18th Warmest Warmest since: 1995 2020
Ties: 1962, 2008, 2015
Jul–Dec 1999
6-Month
53.9°F
(12.2°C)
52.2°F
(11.2°C)
1.7°F
(1.0°C)
104th Coolest Coolest since: 1998 1912
23rd Warmest Warmest since: 1995 2020
Ties: 2005
Jun–Dec 1999
7-Month
55.4°F
(13.0°C)
53.9°F
(12.2°C)
1.5°F
(0.8°C)
101st Coolest Coolest since: 1998 1908, 1912
26th Warmest Warmest since: 1996 1933, 2017
Ties: 1921, 1994
May–Dec 1999
8-Month
55.0°F
(12.8°C)
54.0°F
(12.2°C)
1.0°F
(0.6°C)
92nd Coolest Coolest since: 1998 1908
35th Warmest Warmest since: 1996 2020
Ties: 1974, 2010, 2013
Apr–Dec 1999
9-Month
53.6°F
(12.0°C)
53.1°F
(11.7°C)
0.5°F
(0.3°C)
75th Coolest Coolest since: 1998 1912
52nd Warmest Warmest since: 1996 2012
Ties: 1942, 1949, 2019
Mar–Dec 1999
10-Month
52.4°F
(11.3°C)
51.5°F
(10.8°C)
0.9°F
(0.5°C)
88th Coolest Coolest since: 1998 1912
39th Warmest Warmest since: 1996 2012
Ties: 1926, 1946, 1986, 1987, 2008
Feb–Dec 1999
11-Month
50.7°F
(10.4°C)
49.5°F
(9.7°C)
1.2°F
(0.7°C)
93rd Coolest Coolest since: 1998 1903
34th Warmest Warmest since: 1996 1934
Ties: 1921
Jan–Dec 1999
12-Month
49.2°F
(9.6°C)
47.6°F
(8.7°C)
1.6°F
(0.9°C)
107th Coolest Coolest since: 1998 1898
20th Warmest Warmest since: 1996 1934
Ties: 1958, 1995, 2006
Jul 1998–Dec 1999
18-Month
50.6°F
(10.3°C)
49.1°F
(9.5°C)
1.5°F
(0.8°C)
106th Coolest Coolest since: 1998 1898, 1912
20th Warmest Warmest since: 1996 1934
Ties: 1943
Jan 1998–Dec 1999
24-Month
48.7°F
(9.3°C)
47.5°F
(8.6°C)
1.2°F
(0.7°C)
97th Coolest Coolest since: 1998 1898
29th Warmest Warmest since: 1997 2015, 2018
Jan 1997–Dec 1999
36-Month
48.5°F
(9.2°C)
47.5°F
(8.6°C)
1.0°F
(0.6°C)
95th Coolest Coolest since: 1994 1899
30th Warmest Warmest since: 1998 2017
Ties: 1989, 1994
Jan 1996–Dec 1999
48-Month
48.8°F
(9.3°C)
47.5°F
(8.6°C)
1.3°F
(0.7°C)
105th Coolest Coolest since: 1998 1898
19th Warmest Warmest since: 1998 2017, 2018
Ties: 1936, 1937, 1996, 1998, 2012
Jan 1995–Dec 1999
60-Month
48.9°F
(9.4°C)
47.5°F
(8.6°C)
1.4°F
(0.8°C)
104th Coolest Coolest since: 1997 1899
19th Warmest Warmest since: 1998 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2021, retrieved on September 16, 2021 from https://www.ncdc.noaa.gov/cag/