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 1909

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Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1909
1-Month
56.1°F
(13.4°C)
58.4°F
(14.7°C)
-2.3°F
(-1.3°C)
28th Coolest Coolest since: 1908 1977
98th Warmest Warmest since: 1907 2001
Apr–May 1909
2-Month
53.7°F
(12.1°C)
54.7°F
(12.6°C)
-1.0°F
(-0.5°C)
41st Coolest Coolest since: 1908 1967
85th Warmest Warmest since: 1907 1992
Ties: 1901, 1941, 1980
Mar–May 1909
3-Month
50.0°F
(10.0°C)
51.4°F
(10.8°C)
-1.4°F
(-0.8°C)
28th Coolest Coolest since: 1906 1917
98th Warmest Warmest since: 1908 1934
Ties: 1911, 1965, 2011
Feb–May 1909
4-Month
47.4°F
(8.6°C)
48.7°F
(9.3°C)
-1.3°F
(-0.7°C)
24th Coolest Coolest since: 1903 1917
102nd Warmest Warmest since: 1908 1934
Ties: 1899, 1938, 1952, 2010
Jan–May 1909
5-Month
46.2°F
(7.9°C)
46.4°F
(8.0°C)
-0.2°F
(-0.1°C)
46th Coolest Coolest since: 1908 1917
80th Warmest Warmest since: 1907 1934
Ties: 1915, 1919, 1950, 1956, 1965
Dec 1908–May 1909
6-Month
44.5°F
(6.9°C)
45.1°F
(7.3°C)
-0.6°F
(-0.4°C)
38th Coolest Coolest since: 1906 1917
87th Warmest Warmest since: 1908 1934
Ties: 1985
Nov 1908–May 1909
7-Month
44.6°F
(7.0°C)
45.1°F
(7.3°C)
-0.5°F
(-0.3°C)
38th Coolest Coolest since: 1906 1917
87th Warmest Warmest since: 1908 2015
Ties: 1967, 1983
Oct 1908–May 1909
8-Month
45.5°F
(7.5°C)
46.4°F
(8.0°C)
-0.9°F
(-0.5°C)
25th Coolest Coolest since: 1906 1917
100th Warmest Warmest since: 1908 2015
Ties: 1945, 1971
Sep 1908–May 1909
9-Month
47.6°F
(8.7°C)
48.6°F
(9.2°C)
-1.0°F
(-0.5°C)
20th Coolest Coolest since: 1906 1917
105th Warmest Warmest since: 1908 2015
Ties: 1896, 1899, 1971, 1975, 1979
Aug 1908–May 1909
10-Month
50.0°F
(10.0°C)
50.9°F
(10.5°C)
-0.9°F
(-0.5°C)
19th Coolest Coolest since: 1906 1917
106th Warmest Warmest since: 1908 2015
Ties: 1896, 1901, 1906, 1975
Jul 1908–May 1909
11-Month
52.3°F
(11.3°C)
53.0°F
(11.7°C)
-0.7°F
(-0.4°C)
28th Coolest Coolest since: 1908 1917
97th Warmest Warmest since: 1908 2015
Ties: 1899, 1908, 1944, 1983
Jun 1908–May 1909
12-Month
53.1°F
(11.7°C)
54.1°F
(12.3°C)
-1.0°F
(-0.6°C)
13th Coolest Coolest since: 1908 1917
112th Warmest Warmest since: 1908 2015
Ties: 1898, 1908, 1952, 1964, 1973
Dec 1907–May 1909
18-Month
50.4°F
(10.2°C)
51.1°F
(10.6°C)
-0.7°F
(-0.4°C)
17th Coolest Coolest since: 1904 1917
107th Warmest Warmest since: 1908 2015
Ties: 1898, 1922, 1953, 1976
Jun 1907–May 1909
24-Month
53.1°F
(11.7°C)
54.1°F
(12.3°C)
-1.0°F
(-0.6°C)
9th Coolest Coolest to Date 1913, 1917, 1949
115th Warmest Warmest since: 1908 2015, 2016
Jun 1906–May 1909
36-Month
53.4°F
(11.9°C)
54.1°F
(12.3°C)
-0.7°F
(-0.4°C)
14th Coolest Coolest since: 1908 1917
109th Warmest Warmest since: 1908 2016
Ties: 1908, 1946, 1957
Jun 1905–May 1909
48-Month
53.4°F
(11.9°C)
54.1°F
(12.3°C)
-0.7°F
(-0.4°C)
11th Coolest Coolest to Date 1913
111th Warmest Warmest since: 1908 2018
Ties: 1911, 1916, 1922, 1951
Jun 1904–May 1909
60-Month
53.6°F
(12.0°C)
54.1°F
(12.3°C)
-0.5°F
(-0.3°C)
18th Coolest Coolest since: 1907 1917
103rd Warmest Warmest since: 1908 2018
Ties: 1903, 1906, 1907, 1923, 1925, 1933, 1946, 1951, 1953

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2019, retrieved on September 18, 2019 from https://www.ncdc.noaa.gov/cag/