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


California River Basin

Average Temperature Rankings, May 1947

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1947
1-Month
65.0°F
(18.3°C)
60.7°F
(15.9°C)
4.3°F
(2.4°C)
120th Coolest Coolest since: 1946 1977
7th Warmest Warmest since: 1931 2001
Apr–May 1947
2-Month
60.6°F
(15.9°C)
57.4°F
(14.1°C)
3.2°F
(1.8°C)
116th Coolest Coolest since: 1946 1967
11th Warmest Warmest since: 1934 1992
Ties: 1910, 1954, 2020
Mar–May 1947
3-Month
57.5°F
(14.2°C)
54.5°F
(12.5°C)
3.0°F
(1.7°C)
113th Coolest Coolest since: 1946 1917
14th Warmest Warmest since: 1934 1934
Ties: 2016, 2017
Feb–May 1947
4-Month
55.1°F
(12.8°C)
52.2°F
(11.2°C)
2.9°F
(1.6°C)
115th Coolest Coolest since: 1946 1917
12th Warmest Warmest since: 1934 1934
Jan–May 1947
5-Month
52.1°F
(11.2°C)
50.2°F
(10.1°C)
1.9°F
(1.1°C)
104th Coolest Coolest since: 1946 1917
23rd Warmest Warmest since: 1940 2015
Dec 1946–May 1947
6-Month
50.8°F
(10.4°C)
49.0°F
(9.4°C)
1.8°F
(1.0°C)
104th Coolest Coolest since: 1946 1917
22nd Warmest Warmest since: 1940 2015
Ties: 1978, 2001
Nov 1946–May 1947
7-Month
50.2°F
(10.1°C)
49.2°F
(9.6°C)
1.0°F
(0.5°C)
93rd Coolest Coolest since: 1946 1917
33rd Warmest Warmest since: 1943 2015
Ties: 1928, 1970, 1994, 2001
Oct 1946–May 1947
8-Month
50.8°F
(10.4°C)
50.4°F
(10.2°C)
0.4°F
(0.2°C)
71st Coolest Coolest since: 1946 1917
55th Warmest Warmest since: 1943 2015
Ties: 1918, 2008
Sep 1946–May 1947
9-Month
52.8°F
(11.6°C)
52.4°F
(11.3°C)
0.4°F
(0.3°C)
72nd Coolest Coolest since: 1946 1917
54th Warmest Warmest since: 1943 2015
Ties: 1918, 1961
Aug 1946–May 1947
10-Month
54.9°F
(12.7°C)
54.5°F
(12.5°C)
0.4°F
(0.2°C)
74th Coolest Coolest since: 1946 1917
52nd Warmest Warmest since: 1943 2015
Ties: 1918, 1928, 1961
Jul 1946–May 1947
11-Month
56.7°F
(13.7°C)
56.4°F
(13.6°C)
0.3°F
(0.1°C)
72nd Coolest Coolest since: 1946 1917
54th Warmest Warmest since: 1943 2015
Ties: 1905, 1928, 1963, 2011
Jun 1946–May 1947
12-Month
57.6°F
(14.2°C)
57.3°F
(14.1°C)
0.3°F
(0.1°C)
65th Coolest Coolest since: 1946 1917
61st Warmest Warmest since: 1943 2015
Dec 1945–May 1947
18-Month
54.7°F
(12.6°C)
54.6°F
(12.6°C)
0.1°F
(0.0°C)
66th Coolest Coolest since: 1946 1917
59th Warmest Warmest since: 1943 2015
Ties: 1937, 1970, 1971
Jun 1945–May 1947
24-Month
57.5°F
(14.2°C)
57.3°F
(14.1°C)
0.2°F
(0.1°C)
68th Coolest Coolest since: 1946 1913, 1917
57th Warmest Warmest since: 1941 2015
Ties: 1905, 1919, 1970, 1971, 1980, 1984
Jun 1944–May 1947
36-Month
57.2°F
(14.0°C)
57.4°F
(14.1°C)
-0.2°F
(-0.1°C)
46th Coolest Coolest since: 1946 1913, 1917
78th Warmest Warmest since: 1943 2016
Ties: 1906, 1907, 1929, 1958, 1967
Jun 1943–May 1947
48-Month
57.0°F
(13.9°C)
57.3°F
(14.1°C)
-0.3°F
(-0.2°C)
32nd Coolest Coolest since: 1945 1913
91st Warmest Warmest since: 1946 2016, 2017, 2018
Ties: 1900, 1902, 1908, 1956, 1957, 1967, 1974, 1975, 1976
Jun 1942–May 1947
60-Month
57.3°F
(14.1°C)
57.4°F
(14.1°C)
-0.1°F
(0.0°C)
48th Coolest Coolest since: 1946 1913, 1917
74th Warmest Warmest since: 1944 2018
Ties: 1929, 1932, 1968

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2020, retrieved on November 25, 2020 from https://www.ncdc.noaa.gov/cag/