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 June 2020. For more information, please see Climatological Rankings.


Wyoming

Average Temperature Rankings, August 1999

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
August 1999
1-Month
64.9°F
(18.3°C)
63.4°F
(17.4°C)
1.5°F
(0.9°C)
96th Coolest Coolest since: 1997 1927
30th Warmest Warmest since: 1998 2003
Ties: 1934, 2019
Jul–Aug 1999
2-Month
65.4°F
(18.6°C)
64.3°F
(17.9°C)
1.1°F
(0.7°C)
88th Coolest Coolest since: 1997 1993
38th Warmest Warmest since: 1998 2003
Ties: 1947, 1966, 2005, 2018, 2019
Jun–Aug 1999
3-Month
62.5°F
(16.9°C)
62.1°F
(16.7°C)
0.4°F
(0.2°C)
66th Coolest Coolest since: 1998 1993
60th Warmest Warmest since: 1997 1988, 2012
Ties: 1918, 1974, 1980
May–Aug 1999
4-Month
58.6°F
(14.8°C)
58.7°F
(14.8°C)
-0.1°F
(0.0°C)
50th Coolest Coolest since: 1995 1915
76th Warmest Warmest since: 1998 1936
Ties: 1918, 1929, 1957, 2008, 2011
Apr–Aug 1999
5-Month
54.2°F
(12.3°C)
54.7°F
(12.6°C)
-0.5°F
(-0.3°C)
43rd Coolest Coolest since: 1995 1917, 1950
83rd Warmest Warmest since: 1998 2012
Mar–Aug 1999
6-Month
50.9°F
(10.5°C)
50.5°F
(10.3°C)
0.4°F
(0.2°C)
76th Coolest Coolest since: 1998 1917
50th Warmest Warmest since: 1996 2012
Ties: 1933, 1938, 1954
Feb–Aug 1999
7-Month
47.6°F
(8.7°C)
46.4°F
(8.0°C)
1.2°F
(0.7°C)
91st Coolest Coolest since: 1998 1917
35th Warmest Warmest since: 1994 2012
Ties: 2004
Jan–Aug 1999
8-Month
44.7°F
(7.1°C)
42.9°F
(6.1°C)
1.8°F
(1.0°C)
104th Coolest Coolest since: 1998 1917
22nd Warmest Warmest since: 1994 1934, 2012
Ties: 1940
Dec 1998–Aug 1999
9-Month
42.1°F
(5.6°C)
40.4°F
(4.7°C)
1.7°F
(0.9°C)
103rd Coolest Coolest since: 1998 1917
22nd Warmest Warmest since: 1994 1934
Ties: 2004
Nov 1998–Aug 1999
10-Month
41.2°F
(5.1°C)
39.3°F
(4.1°C)
1.9°F
(1.0°C)
108th Coolest Coolest since: 1998 1917
17th Warmest Warmest since: 1994 1934
Ties: 1994
Oct 1998–Aug 1999
11-Month
41.4°F
(5.2°C)
39.6°F
(4.2°C)
1.8°F
(1.0°C)
108th Coolest Coolest since: 1998 1917
17th Warmest Warmest since: 1992 1934
Sep 1998–Aug 1999
12-Month
42.9°F
(6.1°C)
40.7°F
(4.8°C)
2.2°F
(1.3°C)
113th Coolest Coolest since: 1998 1917
12th Warmest Warmest since: 1981 1934
Ties: 2005, 2018
Mar 1998–Aug 1999
18-Month
45.5°F
(7.5°C)
44.0°F
(6.7°C)
1.5°F
(0.8°C)
103rd Coolest Coolest since: 1998 1917
22nd Warmest Warmest since: 1995 1934
Ties: 1911, 1961, 1989, 1995, 2001
Sep 1997–Aug 1999
24-Month
42.4°F
(5.8°C)
40.8°F
(4.9°C)
1.6°F
(0.9°C)
106th Coolest Coolest since: 1998 1917
18th Warmest Warmest since: 1982 2016
Ties: 2004, 2005
Sep 1996–Aug 1999
36-Month
41.9°F
(5.5°C)
40.8°F
(4.9°C)
1.1°F
(0.6°C)
96th Coolest Coolest since: 1998 1917
27th Warmest Warmest since: 1992 2017
Ties: 1955, 1988
Sep 1995–Aug 1999
48-Month
41.8°F
(5.4°C)
40.7°F
(4.8°C)
1.1°F
(0.6°C)
96th Coolest Coolest since: 1998 1899, 1917
26th Warmest Warmest since: 1992 2018
Ties: 1989
Sep 1994–Aug 1999
60-Month
41.8°F
(5.4°C)
40.7°F
(4.8°C)
1.1°F
(0.6°C)
99th Coolest Coolest since: 1998 1917
22nd Warmest Warmest since: 1992 2016
Ties: 1990, 2012

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2020, retrieved on July 10, 2020 from https://www.ncdc.noaa.gov/cag/