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 1905

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1905
1-Month
68.0°F
(20.0°C)
68.5°F
(20.3°C)
-0.5°F
(-0.3°C)
45th Coolest Coolest since: 1903 1986
82nd Warmest Warmest since: 1904 2020
Ties: 1906, 1918, 1976
Aug–Sep 1905
2-Month
70.8°F
(21.6°C)
71.1°F
(21.7°C)
-0.3°F
(-0.1°C)
44th Coolest Coolest since: 1903 1900
83rd Warmest Warmest since: 1904 2020
Ties: 1906, 1933, 1942, 1949, 1956, 1980
Jul–Sep 1905
3-Month
72.1°F
(22.3°C)
72.3°F
(22.4°C)
-0.2°F
(-0.1°C)
51st Coolest Coolest since: 1904 1900
76th Warmest Warmest since: 1898 2020
Jun–Sep 1905
4-Month
70.7°F
(21.5°C)
71.3°F
(21.8°C)
-0.6°F
(-0.3°C)
33rd Coolest Coolest since: 1903 1907
94th Warmest Warmest since: 1904 2020
Ties: 1993
May–Sep 1905
5-Month
67.9°F
(19.9°C)
69.1°F
(20.6°C)
-1.2°F
(-0.7°C)
13th Coolest Coolest since: 1900 1907
114th Warmest Warmest since: 1904 2020
Ties: 1900, 1909, 1941, 1944
Apr–Sep 1905
6-Month
65.7°F
(18.7°C)
66.7°F
(19.3°C)
-1.0°F
(-0.6°C)
26th Coolest Coolest since: 1903 1912
101st Warmest Warmest since: 1904 2020
Ties: 1895, 1909, 1933, 1976, 1998
Mar–Sep 1905
7-Month
63.6°F
(17.6°C)
64.1°F
(17.8°C)
-0.5°F
(-0.2°C)
41st Coolest Coolest since: 1903 1912
86th Warmest Warmest since: 1904 2014
Ties: 1929, 1930, 1945, 1967
Feb–Sep 1905
8-Month
61.5°F
(16.4°C)
61.8°F
(16.6°C)
-0.3°F
(-0.2°C)
51st Coolest Coolest since: 1903 1911
76th Warmest Warmest since: 1904 2015
Ties: 1967
Jan–Sep 1905
9-Month
59.7°F
(15.4°C)
59.6°F
(15.3°C)
0.1°F
(0.1°C)
69th Coolest Coolest since: 1904 1903, 1911, 1917
58th Warmest Warmest to Date 2015
Ties: 1910, 1938, 1969, 1979, 1980, 1991
Dec 1904–Sep 1905
10-Month
58.1°F
(14.5°C)
57.9°F
(14.4°C)
0.2°F
(0.1°C)
69th Coolest Coolest since: 1904 1917, 1933
57th Warmest Warmest to Date 2015
Ties: 1914, 1966
Nov 1904–Sep 1905
11-Month
57.5°F
(14.2°C)
57.2°F
(14.0°C)
0.3°F
(0.2°C)
75th Coolest Coolest since: 1904 1917
51st Warmest Warmest to Date 2015
Ties: 1930, 1966, 1974, 1977
Oct 1904–Sep 1905
12-Month
57.6°F
(14.2°C)
57.4°F
(14.1°C)
0.2°F
(0.1°C)
73rd Coolest Coolest since: 1904 1917
53rd Warmest Warmest since: 1904 2015
Ties: 1904, 1914, 1924, 1939, 1974, 1993, 2011
Apr 1904–Sep 1905
18-Month
60.7°F
(15.9°C)
60.5°F
(15.8°C)
0.2°F
(0.1°C)
69th Coolest Coolest since: 1904 1917
57th Warmest Warmest to Date 2015
Ties: 1927, 1958
Oct 1903–Sep 1905
24-Month
57.6°F
(14.2°C)
57.4°F
(14.1°C)
0.2°F
(0.1°C)
71st Coolest Coolest since: 1904 1913, 1917, 1949
54th Warmest Warmest to Date 2015
Ties: 1928, 1932, 1969, 1970
Oct 1902–Sep 1905
36-Month
56.9°F
(13.8°C)
57.3°F
(14.1°C)
-0.4°F
(-0.3°C)
26th Coolest Coolest since: 1904 1913
98th Warmest Warmest since: 1902 2016
Ties: 1898, 1901, 1907, 1916, 1946, 1955, 1957, 1965, 1973, 1975
Oct 1901–Sep 1905
48-Month
56.9°F
(13.8°C)
57.3°F
(14.1°C)
-0.4°F
(-0.3°C)
28th Coolest Coolest since: 1904 1913
95th Warmest Warmest since: 1902 2017, 2018
Ties: 1902, 1906, 1908, 1948, 1952, 1976
Oct 1900–Sep 1905
60-Month
56.9°F
(13.8°C)
57.3°F
(14.1°C)
-0.4°F
(-0.3°C)
27th Coolest Coolest since: 1904 1913
95th Warmest Warmest since: 1900 2018
Ties: 1900, 1906, 1951, 1956, 1975, 1976

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/