Climate at a Glance

Statewide 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

Average Temperature Rankings, September 1951

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1951
1-Month
70.7°F
(21.5°C)
68.5°F
(20.3°C)
2.2°F
(1.2°C)
98th Coolest Coolest since: 1950 1986
29th Warmest Warmest since: 1947 2020
Ties: 1963, 1999
Aug–Sep 1951
2-Month
71.9°F
(22.2°C)
71.1°F
(21.7°C)
0.8°F
(0.5°C)
79th Coolest Coolest since: 1950 1900
48th Warmest Warmest since: 1939 2020
Ties: 2010, 2013
Jul–Sep 1951
3-Month
72.8°F
(22.7°C)
72.3°F
(22.4°C)
0.5°F
(0.3°C)
72nd Coolest Coolest since: 1950 1900
55th Warmest Warmest since: 1945 2020
Ties: 1913
Jun–Sep 1951
4-Month
71.8°F
(22.1°C)
71.3°F
(21.8°C)
0.5°F
(0.3°C)
77th Coolest Coolest since: 1950 1907
50th Warmest Warmest since: 1945 2020
Ties: 1918, 1945, 1971, 1991, 2005
May–Sep 1951
5-Month
69.7°F
(20.9°C)
69.2°F
(20.7°C)
0.5°F
(0.2°C)
75th Coolest Coolest since: 1950 1907
52nd Warmest Warmest since: 1940 2020
Ties: 1935
Apr–Sep 1951
6-Month
67.2°F
(19.6°C)
66.6°F
(19.2°C)
0.6°F
(0.4°C)
76th Coolest Coolest since: 1950 1912
51st Warmest Warmest since: 1949 2020
Ties: 1928, 1949, 1972
Mar–Sep 1951
7-Month
64.5°F
(18.1°C)
64.1°F
(17.8°C)
0.4°F
(0.3°C)
76th Coolest Coolest since: 1950 1912
51st Warmest Warmest since: 1947 2014
Ties: 1958
Feb–Sep 1951
8-Month
62.0°F
(16.7°C)
61.8°F
(16.6°C)
0.2°F
(0.1°C)
70th Coolest Coolest since: 1949 1911
57th Warmest Warmest since: 1950 2015
Ties: 1954, 1973, 1978
Jan–Sep 1951
9-Month
59.8°F
(15.4°C)
59.6°F
(15.3°C)
0.2°F
(0.1°C)
73rd Coolest Coolest since: 1950 1903, 1911, 1917
54th Warmest Warmest since: 1947 2015
Ties: 1954, 1993, 2010
Dec 1950–Sep 1951
10-Month
58.6°F
(14.8°C)
57.9°F
(14.4°C)
0.7°F
(0.4°C)
83rd Coolest Coolest since: 1950 1917, 1933
43rd Warmest Warmest since: 1947 2015
Ties: 1928
Nov 1950–Sep 1951
11-Month
58.2°F
(14.6°C)
57.2°F
(14.0°C)
1.0°F
(0.6°C)
92nd Coolest Coolest since: 1950 1917
34th Warmest Warmest since: 1940 2015
Ties: 1936, 1970, 1978
Oct 1950–Sep 1951
12-Month
58.4°F
(14.7°C)
57.3°F
(14.1°C)
1.1°F
(0.6°C)
95th Coolest Coolest since: 1950 1917
31st Warmest Warmest since: 1940 2015
Ties: 1978, 1990
Apr 1950–Sep 1951
18-Month
61.3°F
(16.3°C)
60.5°F
(15.8°C)
0.8°F
(0.5°C)
91st Coolest Coolest since: 1950 1917
35th Warmest Warmest since: 1940 2015
Ties: 1989
Oct 1949–Sep 1951
24-Month
57.9°F
(14.4°C)
57.4°F
(14.1°C)
0.5°F
(0.3°C)
80th Coolest Coolest since: 1950 1913, 1917, 1949
45th Warmest Warmest since: 1941 2015
Ties: 1991
Oct 1948–Sep 1951
36-Month
57.1°F
(13.9°C)
57.3°F
(14.1°C)
-0.2°F
(-0.2°C)
44th Coolest Coolest since: 1950 1913
80th Warmest Warmest since: 1947 2016
Ties: 1929, 1945, 1954, 1974
Oct 1947–Sep 1951
48-Month
56.8°F
(13.8°C)
57.4°F
(14.1°C)
-0.6°F
(-0.3°C)
20th Coolest Coolest since: 1950 1913
103rd Warmest Warmest since: 1948 2017, 2018
Ties: 1899, 1900, 1901, 1904, 1925, 1955, 1965
Oct 1946–Sep 1951
60-Month
56.9°F
(13.8°C)
57.3°F
(14.1°C)
-0.4°F
(-0.3°C)
27th Coolest Coolest since: 1950 1913
95th Warmest Warmest since: 1947 2018
Ties: 1900, 1905, 1906, 1956, 1975, 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2020, retrieved on December 1, 2020 from https://www.ncdc.noaa.gov/cag/