Climate at a Glance

Regional 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 2019. For more information, please see Climatological Rankings.


West Climate Region

Average Temperature Rankings, May 1990

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1990
1-Month
57.6°F
(14.2°C)
58.4°F
(14.7°C)
-0.8°F
(-0.5°C)
42nd Coolest Coolest since: 1980 1977
84th Warmest Warmest since: 1989 2001
Apr–May 1990
2-Month
56.6°F
(13.7°C)
54.7°F
(12.6°C)
1.9°F
(1.1°C)
97th Coolest Coolest since: 1988 1967
29th Warmest Warmest since: 1989 1992
Ties: 1943, 1996, 2006
Mar–May 1990
3-Month
53.7°F
(12.1°C)
51.4°F
(10.8°C)
2.3°F
(1.3°C)
100th Coolest Coolest since: 1988 1917
26th Warmest Warmest since: 1989 1934
Ties: 1928, 2012
Feb–May 1990
4-Month
49.8°F
(9.9°C)
48.8°F
(9.3°C)
1.0°F
(0.6°C)
85th Coolest Coolest since: 1985 1917
41st Warmest Warmest since: 1989 1934
Ties: 1916, 1930, 1966, 2005
Jan–May 1990
5-Month
47.5°F
(8.6°C)
46.4°F
(8.0°C)
1.1°F
(0.6°C)
86th Coolest Coolest since: 1989 1917
40th Warmest Warmest since: 1988 1934
Ties: 1988
Dec 1989–May 1990
6-Month
46.3°F
(7.9°C)
45.1°F
(7.3°C)
1.2°F
(0.6°C)
90th Coolest Coolest since: 1989 1917
35th Warmest Warmest since: 1987 1934
Ties: 2006
Nov 1989–May 1990
7-Month
46.4°F
(8.0°C)
45.1°F
(7.3°C)
1.3°F
(0.7°C)
96th Coolest Coolest since: 1989 1917
29th Warmest Warmest since: 1987 2015
Ties: 1928
Oct 1989–May 1990
8-Month
47.5°F
(8.6°C)
46.4°F
(8.0°C)
1.1°F
(0.6°C)
92nd Coolest Coolest since: 1988 1917
33rd Warmest Warmest since: 1989 2015
Ties: 1930
Sep 1989–May 1990
9-Month
49.5°F
(9.7°C)
48.5°F
(9.2°C)
1.0°F
(0.5°C)
91st Coolest Coolest since: 1987 1917
34th Warmest Warmest since: 1989 2015
Ties: 1914
Aug 1989–May 1990
10-Month
51.6°F
(10.9°C)
50.9°F
(10.5°C)
0.7°F
(0.4°C)
83rd Coolest Coolest since: 1985 1917
42nd Warmest Warmest since: 1989 2015
Ties: 1936, 1970, 1993, 2005
Jul 1989–May 1990
11-Month
53.7°F
(12.1°C)
53.0°F
(11.7°C)
0.7°F
(0.4°C)
90th Coolest Coolest since: 1988 1917
35th Warmest Warmest since: 1989 2015
Ties: 1961, 1970, 2001, 2005
Jun 1989–May 1990
12-Month
54.9°F
(12.7°C)
54.1°F
(12.3°C)
0.8°F
(0.4°C)
90th Coolest Coolest since: 1988 1917
35th Warmest Warmest since: 1989 2015
Ties: 1938, 1980, 1982, 1987, 1988, 2008
Dec 1988–May 1990
18-Month
51.8°F
(11.0°C)
51.1°F
(10.6°C)
0.7°F
(0.4°C)
86th Coolest Coolest since: 1986 1917
38th Warmest Warmest since: 1989 2015
Ties: 1961, 1986
Jun 1988–May 1990
24-Month
55.1°F
(12.8°C)
54.1°F
(12.3°C)
1.0°F
(0.5°C)
95th Coolest Coolest since: 1988 1913, 1917, 1949
29th Warmest Warmest since: 1989 2015, 2016
Ties: 1987, 2000, 2006
Jun 1987–May 1990
36-Month
55.1°F
(12.8°C)
54.1°F
(12.3°C)
1.0°F
(0.5°C)
101st Coolest Coolest since: 1989 1917
22nd Warmest Warmest since: 1989 2016
Ties: 1940, 1941, 1982, 1988, 1989, 1993, 1996, 2001, 2010
Jun 1986–May 1990
48-Month
55.0°F
(12.8°C)
54.1°F
(12.3°C)
0.9°F
(0.5°C)
96th Coolest Coolest since: 1988 1913
26th Warmest Warmest since: 1989 2018
Ties: 1961, 1993, 1996, 2011
Jun 1985–May 1990
60-Month
55.1°F
(12.8°C)
54.1°F
(12.3°C)
1.0°F
(0.5°C)
99th Coolest Coolest since: 1989 1917
22nd Warmest Warmest to Date 2018
Ties: 1993, 1999, 2001, 2012

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2019, retrieved on September 24, 2019 from https://www.ncdc.noaa.gov/cag/