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 1947

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Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1947
1-Month
62.8°F
(17.1°C)
58.4°F
(14.7°C)
4.4°F
(2.4°C)
119th Coolest Coolest since: 1946 1977
7th Warmest Warmest since: 1940 2001
Ties: 1924
Apr–May 1947
2-Month
57.6°F
(14.2°C)
54.7°F
(12.6°C)
2.9°F
(1.6°C)
112th Coolest Coolest since: 1946 1967
14th Warmest Warmest since: 1940 1992
Ties: 1939, 2001, 2007, 2009
Mar–May 1947
3-Month
54.3°F
(12.4°C)
51.4°F
(10.8°C)
2.9°F
(1.6°C)
108th Coolest Coolest since: 1946 1917
18th Warmest Warmest since: 1940 1934
Feb–May 1947
4-Month
51.8°F
(11.0°C)
48.8°F
(9.3°C)
3.0°F
(1.7°C)
117th Coolest Coolest since: 1946 1917
9th Warmest Warmest since: 1934 1934
Ties: 2004
Jan–May 1947
5-Month
48.4°F
(9.1°C)
46.4°F
(8.0°C)
2.0°F
(1.1°C)
105th Coolest Coolest since: 1946 1917
21st Warmest Warmest since: 1940 1934
Ties: 1900, 1954, 1994
Dec 1946–May 1947
6-Month
47.0°F
(8.3°C)
45.0°F
(7.2°C)
2.0°F
(1.1°C)
107th Coolest Coolest since: 1946 1917
18th Warmest Warmest since: 1940 1934
Ties: 1978, 2003
Nov 1946–May 1947
7-Month
46.3°F
(7.9°C)
45.1°F
(7.3°C)
1.2°F
(0.6°C)
94th Coolest Coolest since: 1946 1917
31st Warmest Warmest since: 1943 2015
Ties: 1931
Oct 1946–May 1947
8-Month
46.9°F
(8.3°C)
46.5°F
(8.1°C)
0.4°F
(0.2°C)
74th Coolest Coolest since: 1946 1917
51st Warmest Warmest since: 1943 2015
Ties: 1904
Sep 1946–May 1947
9-Month
48.9°F
(9.4°C)
48.5°F
(9.2°C)
0.4°F
(0.2°C)
72nd Coolest Coolest since: 1946 1917
53rd Warmest Warmest since: 1943 2015
Ties: 1976, 2011
Aug 1946–May 1947
10-Month
51.3°F
(10.7°C)
50.9°F
(10.5°C)
0.4°F
(0.2°C)
73rd Coolest Coolest since: 1946 1917
52nd Warmest Warmest since: 1943 2015
Ties: 1900, 1931, 1956
Jul 1946–May 1947
11-Month
53.4°F
(11.9°C)
53.0°F
(11.7°C)
0.4°F
(0.2°C)
74th Coolest Coolest since: 1946 1917
51st Warmest Warmest since: 1943 2015
Ties: 1960, 1993, 1995, 2011
Jun 1946–May 1947
12-Month
54.4°F
(12.4°C)
54.1°F
(12.3°C)
0.3°F
(0.1°C)
69th Coolest Coolest since: 1946 1917
56th Warmest Warmest since: 1943 2015
Ties: 1900, 1905, 1914
Dec 1945–May 1947
18-Month
51.2°F
(10.7°C)
51.1°F
(10.6°C)
0.1°F
(0.1°C)
68th Coolest Coolest since: 1946 1917
56th Warmest Warmest since: 1943 2015
Ties: 1901, 1925, 1939, 1970, 1980
Jun 1945–May 1947
24-Month
54.2°F
(12.3°C)
54.1°F
(12.3°C)
0.1°F
(0.0°C)
66th Coolest Coolest since: 1946 1913, 1917, 1949
58th Warmest Warmest since: 1944 2015, 2016
Ties: 1905, 1944, 1963, 1970, 1980
Jun 1944–May 1947
36-Month
53.8°F
(12.1°C)
54.1°F
(12.3°C)
-0.3°F
(-0.2°C)
33rd Coolest Coolest since: 1946 1917
90th Warmest Warmest since: 1945 2016
Ties: 1901, 1945, 1955, 1956, 1964, 1974, 1977
Jun 1943–May 1947
48-Month
53.6°F
(12.0°C)
54.1°F
(12.3°C)
-0.5°F
(-0.3°C)
25th Coolest Coolest since: 1945 1913
97th Warmest Warmest since: 1946 2018
Ties: 1903, 1955, 1958
Jun 1942–May 1947
60-Month
53.9°F
(12.2°C)
54.1°F
(12.3°C)
-0.2°F
(-0.1°C)
42nd Coolest Coolest since: 1946 1917
79th Warmest Warmest since: 1944 2018
Ties: 1926, 1957, 1958, 1967, 1974

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2019, retrieved on September 20, 2019 from https://www.ncdc.noaa.gov/cag/