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 March 2021. For more information, please see Climatological Rankings.


California River Basin

Average Temperature Rankings, September 1974

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1974
1-Month
71.8°F
(22.1°C)
68.5°F
(20.3°C)
3.3°F
(1.8°C)
116th Coolest Coolest since: 1973 1986
11th Warmest Warmest to Date 2020
Ties: 2008
Aug–Sep 1974
2-Month
72.8°F
(22.7°C)
71.2°F
(21.8°C)
1.6°F
(0.9°C)
104th Coolest Coolest since: 1973 1900
23rd Warmest Warmest since: 1969 2020
Ties: 2016
Jul–Sep 1974
3-Month
73.2°F
(22.9°C)
72.3°F
(22.4°C)
0.9°F
(0.5°C)
84th Coolest Coolest since: 1973 1900
43rd Warmest Warmest since: 1971 2020
Ties: 1934, 1945, 1997
Jun–Sep 1974
4-Month
72.6°F
(22.6°C)
71.3°F
(21.8°C)
1.3°F
(0.8°C)
102nd Coolest Coolest since: 1973 1907
25th Warmest Warmest since: 1967 2020
Ties: 1936
May–Sep 1974
5-Month
70.4°F
(21.3°C)
69.2°F
(20.7°C)
1.2°F
(0.6°C)
96th Coolest Coolest since: 1973 1907
31st Warmest Warmest since: 1969 2020
Ties: 1940
Apr–Sep 1974
6-Month
67.4°F
(19.7°C)
66.7°F
(19.3°C)
0.7°F
(0.4°C)
83rd Coolest Coolest since: 1972 1912
44th Warmest Warmest since: 1973 2020
Ties: 1979
Mar–Sep 1974
7-Month
64.8°F
(18.2°C)
64.1°F
(17.8°C)
0.7°F
(0.4°C)
85th Coolest Coolest since: 1973 1912
42nd Warmest Warmest since: 1972 2014
Ties: 1979, 1986, 2005
Feb–Sep 1974
8-Month
62.3°F
(16.8°C)
61.8°F
(16.6°C)
0.5°F
(0.2°C)
80th Coolest Coolest since: 1973 1911
47th Warmest Warmest since: 1972 2015
Ties: 1910, 2019
Jan–Sep 1974
9-Month
60.0°F
(15.6°C)
59.6°F
(15.3°C)
0.4°F
(0.3°C)
77th Coolest Coolest since: 1973 1903, 1911, 1917
50th Warmest Warmest since: 1972 2015
Ties: 1943, 1985
Dec 1973–Sep 1974
10-Month
58.4°F
(14.7°C)
57.9°F
(14.4°C)
0.5°F
(0.3°C)
79th Coolest Coolest since: 1973 1917, 1933
47th Warmest Warmest since: 1970 2015
Ties: 1938, 1989
Nov 1973–Sep 1974
11-Month
57.5°F
(14.2°C)
57.2°F
(14.0°C)
0.3°F
(0.2°C)
75th Coolest Coolest since: 1973 1917
51st Warmest Warmest since: 1970 2015
Ties: 1905, 1930, 1966, 1977
Oct 1973–Sep 1974
12-Month
57.6°F
(14.2°C)
57.4°F
(14.1°C)
0.2°F
(0.1°C)
73rd Coolest Coolest since: 1973 1917
53rd Warmest Warmest since: 1970 2015
Ties: 1904, 1905, 1914, 1924, 1939, 1993, 2011
Apr 1973–Sep 1974
18-Month
60.9°F
(16.1°C)
60.5°F
(15.8°C)
0.4°F
(0.3°C)
80th Coolest Coolest since: 1973 1917
46th Warmest Warmest since: 1970 2015
Ties: 1926, 1941, 1980, 1982, 1991, 1995, 1998
Oct 1972–Sep 1974
24-Month
57.1°F
(13.9°C)
57.4°F
(14.1°C)
-0.3°F
(-0.2°C)
43rd Coolest Coolest since: 1973 1913, 1917, 1949
82nd Warmest Warmest since: 1971 2015
Ties: 1897, 1915, 1929
Oct 1971–Sep 1974
36-Month
57.1°F
(13.9°C)
57.3°F
(14.1°C)
-0.2°F
(-0.2°C)
44th Coolest Coolest since: 1973 1913
80th Warmest Warmest since: 1972 2016
Ties: 1929, 1945, 1951, 1954
Oct 1970–Sep 1974
48-Month
57.1°F
(13.9°C)
57.4°F
(14.1°C)
-0.3°F
(-0.2°C)
39th Coolest Coolest since: 1966 1913
84th Warmest Warmest since: 1973 2017, 2018
Ties: 1907, 1944, 1957, 1958, 1964, 1966
Oct 1969–Sep 1974
60-Month
57.2°F
(14.0°C)
57.3°F
(14.1°C)
-0.1°F
(-0.1°C)
45th Coolest Coolest since: 1973 1913
77th Warmest Warmest since: 1973 2018
Ties: 1927, 1947, 1958, 1967, 1973

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published April 2021, retrieved on April 20, 2021 from https://www.ncdc.noaa.gov/cag/