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 2019. For more information, please see Climatological Rankings.


California

Precipitation Rankings, October 1931

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
October 1931
1-Month
1.28"
(32.51mm)
1.20"
(30.48mm)
0.08"
(2.03mm)
75th Driest Driest since: 1930 1917
50th Wettest Wettest since: 1927 1962
Ties: 1991
Sep–Oct 1931
2-Month
1.54"
(39.12mm)
1.65"
(41.91mm)
-0.11"
(-2.79mm)
65th Driest Driest since: 1930 1995
60th Wettest Wettest since: 1927 1962
Aug–Oct 1931
3-Month
2.11"
(53.59mm)
1.89"
(48.01mm)
0.22"
(5.58mm)
75th Driest Driest since: 1930 1995, 2002
50th Wettest Wettest since: 1927 1962
Jul–Oct 1931
4-Month
2.15"
(54.61mm)
2.07"
(52.58mm)
0.08"
(2.03mm)
70th Driest Driest since: 1930 2002
55th Wettest Wettest since: 1927 1962
Ties: 1974
Jun–Oct 1931
5-Month
2.93"
(74.42mm)
2.42"
(61.47mm)
0.51"
(12.95mm)
91st Driest Driest since: 1930 2002
34th Wettest Wettest since: 1924 1982
Ties: 2009
May–Oct 1931
6-Month
3.89"
(98.81mm)
3.30"
(83.82mm)
0.59"
(14.99mm)
89th Driest Driest since: 1930 2002
36th Wettest Wettest since: 1925 1957
Ties: 1975
Apr–Oct 1931
7-Month
5.14"
(130.56mm)
4.93"
(125.22mm)
0.21"
(5.34mm)
77th Driest Driest since: 1930 2002
48th Wettest Wettest since: 1927 1963
Mar–Oct 1931
8-Month
6.59"
(167.39mm)
8.14"
(206.76mm)
-1.55"
(-39.37mm)
43rd Driest Driest since: 1929 2008
82nd Wettest Wettest since: 1930 1983
Feb–Oct 1931
9-Month
9.06"
(230.12mm)
11.99"
(304.55mm)
-2.93"
(-74.43mm)
37th Driest Driest since: 1929 1966
88th Wettest Wettest since: 1930 1998
Jan–Oct 1931
10-Month
12.64"
(321.06mm)
16.24"
(412.50mm)
-3.60"
(-91.44mm)
37th Driest Driest since: 1929 2013
88th Wettest Wettest since: 1930 1998
Dec 1930–Oct 1931
11-Month
13.19"
(335.03mm)
19.87"
(504.70mm)
-6.68"
(-169.67mm)
14th Driest Driest since: 1929 1977
110th Wettest Wettest since: 1930 1983
Ties: 1961
Nov 1930–Oct 1931
12-Month
15.20"
(386.08mm)
22.44"
(569.98mm)
-7.24"
(-183.90mm)
13th Driest Driest since: 1929 1977
111th Wettest Wettest since: 1930 1983
May 1930–Oct 1931
18-Month
17.68"
(449.07mm)
25.75"
(654.05mm)
-8.07"
(-204.98mm)
8th Driest Driest since: 1929 1977
116th Wettest Wettest since: 1930 1983
Nov 1929–Oct 1931
24-Month
33.71"
(856.23mm)
44.87"
(1,139.70mm)
-11.16"
(-283.47mm)
15th Driest Driest since: 1930 1977
108th Wettest Wettest since: 1928 1983
Nov 1928–Oct 1931
36-Month
48.69"
(1,236.73mm)
67.29"
(1,709.17mm)
-18.60"
(-472.44mm)
4th Driest Driest to Date 2014
118th Wettest Wettest since: 1930 1984
Nov 1927–Oct 1931
48-Month
66.46"
(1,688.08mm)
89.47"
(2,272.54mm)
-23.01"
(-584.46mm)
3rd Driest Driest to Date 2015
118th Wettest Wettest since: 1930 1998
Nov 1926–Oct 1931
60-Month
94.52"
(2,400.81mm)
111.65"
(2,835.91mm)
-17.13"
(-435.10mm)
11th Driest Driest to Date 1991
109th Wettest Wettest since: 1930 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 15, 2019 from https://www.ncdc.noaa.gov/cag/