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 1899

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Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1899
1-Month
53.6°F
(12.0°C)
58.4°F
(14.7°C)
-4.8°F
(-2.7°C)
7th Coolest Coolest to Date 1977
119th Warmest Warmest since: 1898 2001
Apr–May 1899
2-Month
52.6°F
(11.4°C)
54.7°F
(12.6°C)
-2.1°F
(-1.2°C)
18th Coolest Coolest since: 1896 1967
108th Warmest Warmest since: 1898 1992
Ties: 1922, 1942, 1995
Mar–May 1899
3-Month
49.8°F
(9.9°C)
51.4°F
(10.8°C)
-1.6°F
(-0.9°C)
25th Coolest Coolest since: 1896 1917
101st Warmest Warmest since: 1898 1934
Ties: 1983
Feb–May 1899
4-Month
47.4°F
(8.6°C)
48.7°F
(9.3°C)
-1.3°F
(-0.7°C)
24th Coolest Coolest since: 1896 1917
102nd Warmest Warmest since: 1898 1934
Ties: 1909, 1938, 1952, 2010
Jan–May 1899
5-Month
45.8°F
(7.7°C)
46.4°F
(8.0°C)
-0.6°F
(-0.3°C)
33rd Coolest Coolest since: 1898 1917
93rd Warmest Warmest since: 1896 1934
Ties: 1895, 1973, 2011
Dec 1898–May 1899
6-Month
44.1°F
(6.7°C)
45.1°F
(7.3°C)
-1.0°F
(-0.6°C)
26th Coolest Coolest since: 1898 1917
99th Warmest Warmest since: 1897 1934
Ties: 1906, 1998, 2010
Nov 1898–May 1899
7-Month
44.0°F
(6.7°C)
45.1°F
(7.3°C)
-1.1°F
(-0.6°C)
22nd Coolest Coolest since: 1898 1917
103rd Warmest Warmest since: 1897 2015
Oct 1898–May 1899
8-Month
45.3°F
(7.4°C)
46.4°F
(8.0°C)
-1.1°F
(-0.6°C)
20th Coolest Coolest since: 1898 1917
105th Warmest Warmest since: 1897 2015
Ties: 1906, 1985
Sep 1898–May 1899
9-Month
47.6°F
(8.7°C)
48.6°F
(9.2°C)
-1.0°F
(-0.5°C)
20th Coolest Coolest since: 1898 1917
105th Warmest Warmest since: 1897 2015
Ties: 1896, 1909, 1971, 1975, 1979
Aug 1898–May 1899
10-Month
50.2°F
(10.1°C)
50.9°F
(10.5°C)
-0.7°F
(-0.4°C)
25th Coolest Coolest since: 1898 1917
100th Warmest Warmest since: 1897 2015
Ties: 1919, 1921, 1944, 1945, 1969, 1971
Jul 1898–May 1899
11-Month
52.3°F
(11.3°C)
53.0°F
(11.7°C)
-0.7°F
(-0.4°C)
28th Coolest Coolest since: 1898 1917
97th Warmest Warmest since: 1897 2015
Ties: 1908, 1909, 1944, 1983
Jun 1898–May 1899
12-Month
53.6°F
(12.0°C)
54.1°F
(12.3°C)
-0.5°F
(-0.3°C)
30th Coolest Coolest since: 1898 1917
95th Warmest Warmest since: 1897 2015
Ties: 1910, 1924, 1975, 1977
Dec 1897–May 1899
18-Month
50.3°F
(10.2°C)
51.1°F
(10.6°C)
-0.8°F
(-0.4°C)
12th Coolest Coolest to Date 1917
112th Warmest Warmest since: 1898 2015
Ties: 1904, 1920, 1921, 1965
Jun 1897–May 1899
24-Month
53.3°F
(11.8°C)
54.1°F
(12.3°C)
-0.8°F
(-0.5°C)
14th Coolest Coolest to Date 1913, 1917, 1949
110th Warmest Warmest since: 1898 2015, 2016
Ties: 1904, 1921
Jun 1896–May 1899
36-Month
53.6°F
(12.0°C)
54.1°F
(12.3°C)
-0.5°F
(-0.3°C)
23rd Coolest Coolest since: 1898 1917
100th Warmest Warmest to Date 2016
Ties: 1924, 1944, 1951, 1966, 1973
Jun 1895–May 1899
48-Month
53.5°F
(11.9°C)
54.1°F
(12.3°C)
-0.6°F
(-0.4°C)
16th Coolest Coolest to Date 1913
106th Warmest Warmest to Date 2018
Ties: 1904, 1906, 1910, 1923, 1924, 1945, 1948, 1952

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/