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


California River Basin

Average Temperature Rankings, September 1937

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1937
1-Month
69.9°F
(21.1°C)
68.5°F
(20.3°C)
1.4°F
(0.8°C)
85th Coolest Coolest since: 1936 1986
42nd Warmest Warmest since: 1935 2020
Ties: 1990, 1994, 2017
Aug–Sep 1937
2-Month
72.5°F
(22.5°C)
71.1°F
(21.7°C)
1.4°F
(0.8°C)
98th Coolest Coolest since: 1936 1900
29th Warmest Warmest since: 1913 2020
Jul–Sep 1937
3-Month
73.7°F
(23.2°C)
72.3°F
(22.4°C)
1.4°F
(0.8°C)
100th Coolest Coolest since: 1936 1900
27th Warmest Warmest since: 1931 2020
Ties: 2005, 2019
Jun–Sep 1937
4-Month
72.4°F
(22.4°C)
71.2°F
(21.8°C)
1.2°F
(0.6°C)
98th Coolest Coolest since: 1935 1907
29th Warmest Warmest since: 1936 2020
Ties: 1931, 1958, 1988, 1990, 1992, 2000
May–Sep 1937
5-Month
70.5°F
(21.4°C)
69.2°F
(20.7°C)
1.3°F
(0.7°C)
99th Coolest Coolest since: 1935 1907
28th Warmest Warmest since: 1936 2020
Ties: 1967, 1969
Apr–Sep 1937
6-Month
67.5°F
(19.7°C)
66.7°F
(19.3°C)
0.8°F
(0.4°C)
87th Coolest Coolest since: 1935 1912
40th Warmest Warmest since: 1936 2020
Ties: 1961, 1973, 1988
Mar–Sep 1937
7-Month
64.7°F
(18.2°C)
64.1°F
(17.8°C)
0.6°F
(0.4°C)
81st Coolest Coolest since: 1935 1912
46th Warmest Warmest since: 1936 2014
Ties: 1961, 1969, 1985, 1993
Feb–Sep 1937
8-Month
61.9°F
(16.6°C)
61.8°F
(16.6°C)
0.1°F
(0.0°C)
66th Coolest Coolest since: 1935 1911
61st Warmest Warmest since: 1936 2015
Jan–Sep 1937
9-Month
58.6°F
(14.8°C)
59.6°F
(15.3°C)
-1.0°F
(-0.5°C)
19th Coolest Coolest since: 1933 1903, 1911, 1917
108th Warmest Warmest since: 1936 2015
Dec 1936–Sep 1937
10-Month
57.0°F
(13.9°C)
58.0°F
(14.4°C)
-1.0°F
(-0.5°C)
17th Coolest Coolest since: 1933 1917, 1933
109th Warmest Warmest since: 1936 2015
Ties: 1920, 1922, 1923, 1952
Nov 1936–Sep 1937
11-Month
56.4°F
(13.6°C)
57.2°F
(14.0°C)
-0.8°F
(-0.4°C)
24th Coolest Coolest since: 1933 1917
102nd Warmest Warmest since: 1936 2015
Ties: 1915, 1922, 1962
Oct 1936–Sep 1937
12-Month
56.7°F
(13.7°C)
57.4°F
(14.1°C)
-0.7°F
(-0.4°C)
26th Coolest Coolest since: 1933 1917
100th Warmest Warmest since: 1936 2015
Ties: 1919, 1942, 1962
Apr 1936–Sep 1937
18-Month
60.6°F
(15.9°C)
60.5°F
(15.8°C)
0.1°F
(0.1°C)
63rd Coolest Coolest since: 1933 1917
63rd Warmest Warmest since: 1936 2015
Ties: 1918, 1930, 1943, 1947, 1950, 1963
Oct 1935–Sep 1937
24-Month
57.4°F
(14.1°C)
57.3°F
(14.1°C)
0.1°F
(0.0°C)
56th Coolest Coolest since: 1933 1913, 1917, 1949
69th Warmest Warmest since: 1936 2015
Ties: 1938, 1943, 1952, 1954, 1966, 1971
Oct 1934–Sep 1937
36-Month
57.4°F
(14.1°C)
57.3°F
(14.1°C)
0.1°F
(0.0°C)
54th Coolest Coolest since: 1933 1913
70th Warmest Warmest since: 1936 2016
Ties: 1927, 1930, 1939, 1952, 1958, 1967, 1971, 1972
Oct 1933–Sep 1937
48-Month
58.1°F
(14.5°C)
57.4°F
(14.1°C)
0.7°F
(0.4°C)
86th Coolest Coolest since: 1936 1913
37th Warmest Warmest to Date 2017, 2018
Ties: 1988, 1991
Oct 1932–Sep 1937
60-Month
57.7°F
(14.3°C)
57.4°F
(14.1°C)
0.3°F
(0.2°C)
73rd Coolest Coolest since: 1936 1913
49th Warmest Warmest since: 1935 2018
Ties: 1935, 1970, 1983, 1986

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published May 2021, retrieved on May 13, 2021 from https://www.ncdc.noaa.gov/cag/