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


California

Precipitation Rankings, September 1923

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
September 1923
1-Month
1.25"
(31.75mm)
0.45"
(11.43mm)
0.80"
(20.32mm)
120th Driest Driest since: 1922 1974
8th Wettest Wettest since: 1918 1918
Aug–Sep 1923
2-Month
1.46"
(37.08mm)
0.69"
(17.53mm)
0.77"
(19.55mm)
118th Driest Driest since: 1922 1937, 2018
10th Wettest Wettest since: 1918 1983
Jul–Sep 1923
3-Month
1.62"
(41.15mm)
0.87"
(22.10mm)
0.75"
(19.05mm)
118th Driest Driest since: 1922 1928
10th Wettest Wettest since: 1918 1976
Jun–Sep 1923
4-Month
2.28"
(57.91mm)
1.22"
(30.99mm)
1.06"
(26.92mm)
124th Driest Driest since: 1922 2002
4th Wettest Wettest to Date 1982
May–Sep 1923
5-Month
2.72"
(69.09mm)
2.10"
(53.34mm)
0.62"
(15.75mm)
105th Driest Driest since: 1922 1924
23rd Wettest Wettest since: 1915 1998
Ties: 1996
Apr–Sep 1923
6-Month
6.13"
(155.70mm)
3.74"
(95.00mm)
2.39"
(60.70mm)
117th Driest Driest since: 1922 1924
11th Wettest Wettest since: 1912 1896
Mar–Sep 1923
7-Month
6.47"
(164.34mm)
6.95"
(176.53mm)
-0.48"
(-12.19mm)
68th Driest Driest since: 1922 2008
60th Wettest Wettest since: 1920 1995
Feb–Sep 1923
8-Month
7.39"
(187.71mm)
10.80"
(274.32mm)
-3.41"
(-86.61mm)
26th Driest Driest since: 1921 2021
102nd Wettest Wettest since: 1922 1998
Jan–Sep 1923
9-Month
10.19"
(258.83mm)
15.05"
(382.27mm)
-4.86"
(-123.44mm)
23rd Driest Driest since: 1910 2013
105th Wettest Wettest since: 1922 1998
Dec 1922–Sep 1923
10-Month
16.15"
(410.21mm)
18.67"
(474.22mm)
-2.52"
(-64.01mm)
57th Driest Driest since: 1920 1924
70th Wettest Wettest since: 1922 1983
Nov 1922–Sep 1923
11-Month
18.83"
(478.28mm)
21.25"
(539.75mm)
-2.42"
(-61.47mm)
57th Driest Driest since: 1920 1924
70th Wettest Wettest since: 1922 1983
Oct 1922–Sep 1923
12-Month
20.31"
(515.87mm)
22.45"
(570.23mm)
-2.14"
(-54.36mm)
58th Driest Driest since: 1920 1924
69th Wettest Wettest since: 1922 1983
Apr 1922–Sep 1923
18-Month
23.04"
(585.22mm)
26.19"
(665.23mm)
-3.15"
(-80.01mm)
50th Driest Driest since: 1920 2021
77th Wettest Wettest since: 1922 1983
Oct 1921–Sep 1923
24-Month
43.39"
(1,102.11mm)
44.90"
(1,140.46mm)
-1.51"
(-38.35mm)
58th Driest Driest since: 1921 1977
68th Wettest Wettest since: 1922 1983
Oct 1920–Sep 1923
36-Month
67.87"
(1,723.90mm)
67.32"
(1,709.93mm)
0.55"
(13.97mm)
71st Driest Driest since: 1922 2014
54th Wettest Wettest since: 1917 1984
Oct 1919–Sep 1923
48-Month
83.90"
(2,131.06mm)
89.51"
(2,273.55mm)
-5.61"
(-142.49mm)
50th Driest Driest since: 1922 2015
74th Wettest Wettest since: 1918 1998
Oct 1918–Sep 1923
60-Month
103.54"
(2,629.92mm)
111.69"
(2,836.93mm)
-8.15"
(-207.01mm)
44th Driest Driest since: 1922 1991
79th Wettest Wettest since: 1919 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2021, retrieved on October 21, 2021 from https://www.ncdc.noaa.gov/cag/