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 1941

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1941
1-Month
64.9°F
(18.3°C)
68.5°F
(20.3°C)
-3.6°F
(-2.0°C)
7th Coolest Coolest since: 1927 1986
120th Warmest Warmest since: 1940 2020
Ties: 1927
Aug–Sep 1941
2-Month
68.0°F
(20.0°C)
71.1°F
(21.7°C)
-3.1°F
(-1.7°C)
4th Coolest Coolest since: 1925 1900
123rd Warmest Warmest since: 1940 2020
Ties: 1907
Jul–Sep 1941
3-Month
70.4°F
(21.3°C)
72.3°F
(22.4°C)
-1.9°F
(-1.1°C)
6th Coolest Coolest since: 1916 1900
121st Warmest Warmest since: 1940 2020
Ties: 1903, 1916
Jun–Sep 1941
4-Month
69.3°F
(20.7°C)
71.3°F
(21.8°C)
-2.0°F
(-1.1°C)
4th Coolest Coolest since: 1912 1907
123rd Warmest Warmest since: 1940 2020
Ties: 1911
May–Sep 1941
5-Month
67.9°F
(19.9°C)
69.2°F
(20.7°C)
-1.3°F
(-0.8°C)
13th Coolest Coolest since: 1930 1907
114th Warmest Warmest since: 1940 2020
Ties: 1900, 1905, 1909, 1944
Apr–Sep 1941
6-Month
65.1°F
(18.4°C)
66.6°F
(19.2°C)
-1.5°F
(-0.8°C)
7th Coolest Coolest since: 1912 1912
120th Warmest Warmest since: 1940 2020
Ties: 1900
Mar–Sep 1941
7-Month
63.0°F
(17.2°C)
64.1°F
(17.8°C)
-1.1°F
(-0.6°C)
18th Coolest Coolest since: 1927 1912
109th Warmest Warmest since: 1940 2014
Ties: 1899, 1908, 1927, 1982
Feb–Sep 1941
8-Month
61.1°F
(16.2°C)
61.7°F
(16.5°C)
-0.6°F
(-0.3°C)
32nd Coolest Coolest since: 1933 1911
95th Warmest Warmest since: 1940 2015
Ties: 1897, 1919, 1949, 1999
Jan–Sep 1941
9-Month
59.3°F
(15.2°C)
59.6°F
(15.3°C)
-0.3°F
(-0.1°C)
45th Coolest Coolest since: 1937 1903, 1911, 1917
82nd Warmest Warmest since: 1940 2015
Ties: 1918, 1930, 1999
Dec 1940–Sep 1941
10-Month
58.0°F
(14.4°C)
58.0°F
(14.4°C)
0.0°F
(0.0°C)
66th Coolest Coolest since: 1937 1917, 1933
60th Warmest Warmest since: 1940 2015
Ties: 1918, 1957, 1977, 1985, 2010
Nov 1940–Sep 1941
11-Month
57.1°F
(13.9°C)
57.2°F
(14.0°C)
-0.1°F
(-0.1°C)
54th Coolest Coolest since: 1937 1917
72nd Warmest Warmest since: 1940 2015
Ties: 1985, 1993, 1995
Oct 1940–Sep 1941
12-Month
57.3°F
(14.1°C)
57.3°F
(14.1°C)
0.0°F
(0.0°C)
56th Coolest Coolest since: 1937 1917
70th Warmest Warmest since: 1940 2015
Ties: 1946, 1950, 1957, 1991
Apr 1940–Sep 1941
18-Month
60.9°F
(16.1°C)
60.5°F
(15.8°C)
0.4°F
(0.3°C)
80th Coolest Coolest since: 1939 1917
46th Warmest Warmest since: 1940 2015
Ties: 1926, 1974, 1980, 1982, 1991, 1995, 1998
Oct 1939–Sep 1941
24-Month
58.2°F
(14.6°C)
57.3°F
(14.1°C)
0.9°F
(0.5°C)
89th Coolest Coolest since: 1939 1913, 1917, 1949
36th Warmest Warmest since: 1940 2015
Ties: 1931, 1994, 1998
Oct 1938–Sep 1941
36-Month
58.0°F
(14.4°C)
57.3°F
(14.1°C)
0.7°F
(0.3°C)
87th Coolest Coolest since: 1939 1913
37th Warmest Warmest since: 1940 2016
Ties: 1991, 2012
Oct 1937–Sep 1941
48-Month
58.0°F
(14.4°C)
57.3°F
(14.1°C)
0.7°F
(0.3°C)
83rd Coolest Coolest since: 1940 1913
40th Warmest Warmest since: 1937 2017, 2018
Ties: 2001
Oct 1936–Sep 1941
60-Month
57.8°F
(14.3°C)
57.4°F
(14.1°C)
0.4°F
(0.2°C)
77th Coolest Coolest since: 1939 1913
45th Warmest Warmest since: 1940 2018
Ties: 1934, 1942, 1943

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published April 2021, retrieved on April 19, 2021 from https://www.ncdc.noaa.gov/cag/