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


California

Precipitation Rankings, September 1971

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
September 1971
1-Month
0.56"
(14.22mm)
0.45"
(11.43mm)
0.11"
(2.79mm)
92nd Driest Driest since: 1970 1974
35th Wettest Wettest since: 1967 1918
Ties: 1909
Aug–Sep 1971
2-Month
0.88"
(22.35mm)
0.69"
(17.53mm)
0.19"
(4.82mm)
97th Driest Driest since: 1970 1937, 2018
30th Wettest Wettest since: 1967 1983
Ties: 1984
Jul–Sep 1971
3-Month
1.03"
(26.16mm)
0.87"
(22.10mm)
0.16"
(4.06mm)
90th Driest Driest since: 1970 1928
37th Wettest Wettest since: 1967 1976
Jun–Sep 1971
4-Month
1.44"
(36.58mm)
1.22"
(30.99mm)
0.22"
(5.59mm)
94th Driest Driest since: 1970 2002
33rd Wettest Wettest since: 1967 1982
May–Sep 1971
5-Month
2.97"
(75.44mm)
2.10"
(53.34mm)
0.87"
(22.10mm)
111th Driest Driest since: 1970 1924
16th Wettest Wettest since: 1958 1998
Apr–Sep 1971
6-Month
4.15"
(105.41mm)
3.74"
(95.00mm)
0.41"
(10.41mm)
90th Driest Driest since: 1970 1924
37th Wettest Wettest since: 1967 1896
Ties: 1955
Mar–Sep 1971
7-Month
7.41"
(188.21mm)
6.95"
(176.53mm)
0.46"
(11.68mm)
85th Driest Driest since: 1970 2008
42nd Wettest Wettest since: 1967 1995
Feb–Sep 1971
8-Month
8.13"
(206.50mm)
10.80"
(274.32mm)
-2.67"
(-67.82mm)
39th Driest Driest since: 1970 2008
88th Wettest Wettest since: 1969 1998
Jan–Sep 1971
9-Month
10.52"
(267.21mm)
15.05"
(382.27mm)
-4.53"
(-115.06mm)
25th Driest Driest since: 1966 2013
102nd Wettest Wettest since: 1970 1998
Dec 1970–Sep 1971
10-Month
16.19"
(411.23mm)
18.67"
(474.22mm)
-2.48"
(-62.99mm)
57th Driest Driest since: 1968 1924
69th Wettest Wettest since: 1970 1983
Nov 1970–Sep 1971
11-Month
22.75"
(577.85mm)
21.25"
(539.75mm)
1.50"
(38.10mm)
83rd Driest Driest since: 1970 1924
43rd Wettest Wettest since: 1969 1983
Oct 1970–Sep 1971
12-Month
23.72"
(602.49mm)
22.45"
(570.23mm)
1.27"
(32.26mm)
80th Driest Driest since: 1970 1924
46th Wettest Wettest since: 1969 1983
Apr 1970–Sep 1971
18-Month
25.57"
(649.48mm)
26.19"
(665.23mm)
-0.62"
(-15.75mm)
65th Driest Driest since: 1968 1977
61st Wettest Wettest since: 1970 1983
Oct 1969–Sep 1971
24-Month
46.18"
(1,172.97mm)
44.90"
(1,140.46mm)
1.28"
(32.51mm)
75th Driest Driest since: 1968 1977
50th Wettest Wettest since: 1970 1983
Ties: 1937
Oct 1968–Sep 1971
36-Month
78.14"
(1,984.76mm)
67.32"
(1,709.93mm)
10.82"
(274.83mm)
104th Driest Driest since: 1970 2014
20th Wettest Wettest since: 1958 1984
Oct 1967–Sep 1971
48-Month
95.49"
(2,425.45mm)
89.51"
(2,273.55mm)
5.98"
(151.90mm)
86th Driest Driest since: 1968 2015
37th Wettest Wettest since: 1970 1998
Oct 1966–Sep 1971
60-Month
123.81"
(3,144.77mm)
111.69"
(2,836.93mm)
12.12"
(307.84mm)
100th Driest Driest since: 1970 1991
22nd Wettest Wettest since: 1945 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2021, retrieved on September 16, 2021 from https://www.ncdc.noaa.gov/cag/