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 2021. For more information, please see Climatological Rankings.


California

Average Temperature Rankings, September 1911

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
September 1911
1-Month
64.1°F
(17.8°C)
68.5°F
(20.3°C)
-4.4°F
(-2.5°C)
4th Coolest Coolest since: 1900 1986
124th Warmest Warmest since: 1910 2020
Aug–Sep 1911
2-Month
67.6°F
(19.8°C)
71.1°F
(21.7°C)
-3.5°F
(-1.9°C)
2nd Coolest Coolest since: 1900 1900
126th Warmest Warmest since: 1910 2020
Jul–Sep 1911
3-Month
70.2°F
(21.2°C)
72.3°F
(22.4°C)
-2.1°F
(-1.2°C)
5th Coolest Coolest since: 1907 1900
123rd Warmest Warmest since: 1910 2020
Jun–Sep 1911
4-Month
69.3°F
(20.7°C)
71.3°F
(21.8°C)
-2.0°F
(-1.1°C)
4th Coolest Coolest since: 1907 1907
124th Warmest Warmest since: 1910 2021
Ties: 1941
May–Sep 1911
5-Month
66.9°F
(19.4°C)
69.2°F
(20.7°C)
-2.3°F
(-1.3°C)
2nd Coolest Coolest since: 1907 1907
126th Warmest Warmest since: 1910 2021
Apr–Sep 1911
6-Month
64.4°F
(18.0°C)
66.7°F
(19.3°C)
-2.3°F
(-1.3°C)
2nd Coolest Coolest to Date 1912
126th Warmest Warmest since: 1910 2021
Mar–Sep 1911
7-Month
62.3°F
(16.8°C)
64.1°F
(17.8°C)
-1.8°F
(-1.0°C)
4th Coolest Coolest since: 1907 1912
124th Warmest Warmest since: 1910 2021
Feb–Sep 1911
8-Month
59.5°F
(15.3°C)
61.7°F
(16.5°C)
-2.2°F
(-1.2°C)
1st Coolest Coolest to Date 1911
127th Warmest Warmest since: 1910 2015
Jan–Sep 1911
9-Month
57.7°F
(14.3°C)
59.6°F
(15.3°C)
-1.9°F
(-1.0°C)
1st Coolest Coolest since: 1903 1903, 1911, 1917
127th Warmest Warmest since: 1910 2015
Ties: 1903, 1917
Dec 1910–Sep 1911
10-Month
56.4°F
(13.6°C)
57.9°F
(14.4°C)
-1.5°F
(-0.8°C)
7th Coolest Coolest since: 1903 1917, 1933
120th Warmest Warmest since: 1910 2015
Ties: 1948
Nov 1910–Sep 1911
11-Month
55.8°F
(13.2°C)
57.2°F
(14.0°C)
-1.4°F
(-0.8°C)
8th Coolest Coolest since: 1903 1917
119th Warmest Warmest since: 1910 2015
Oct 1910–Sep 1911
12-Month
56.2°F
(13.4°C)
57.4°F
(14.1°C)
-1.2°F
(-0.7°C)
11th Coolest Coolest since: 1903 1917
116th Warmest Warmest since: 1910 2015
Ties: 1929
Apr 1910–Sep 1911
18-Month
59.9°F
(15.5°C)
60.5°F
(15.8°C)
-0.6°F
(-0.3°C)
29th Coolest Coolest since: 1910 1917
98th Warmest Warmest since: 1910 2015
Ties: 1897, 1900, 1910, 1919, 1929
Oct 1909–Sep 1911
24-Month
56.6°F
(13.7°C)
57.4°F
(14.1°C)
-0.8°F
(-0.4°C)
14th Coolest Coolest since: 1910 1913, 1917, 1949
112th Warmest Warmest since: 1910 2015
Ties: 1904, 1907, 1908, 1909, 1910, 1916, 1948, 1956, 1965, 1976
Oct 1908–Sep 1911
36-Month
56.5°F
(13.6°C)
57.4°F
(14.1°C)
-0.9°F
(-0.5°C)
12th Coolest Coolest since: 1909 1913
113th Warmest Warmest since: 1910 2016
Ties: 1903, 1909
Oct 1907–Sep 1911
48-Month
56.6°F
(13.7°C)
57.4°F
(14.1°C)
-0.8°F
(-0.4°C)
13th Coolest Coolest since: 1910 1913
111th Warmest Warmest since: 1910 2017, 2018
Ties: 1909, 1910
Oct 1906–Sep 1911
60-Month
56.5°F
(13.6°C)
57.3°F
(14.1°C)
-0.8°F
(-0.5°C)
10th Coolest Coolest to Date 1913
113th Warmest Warmest since: 1910 2018
Ties: 1919

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2021, retrieved on November 28, 2021 from https://www.ncdc.noaa.gov/cag/