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


California

Precipitation Rankings, September 1902

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
September 1902
1-Month
0.05"
(1.27mm)
0.45"
(11.43mm)
-0.40"
(-10.16mm)
7th Driest Driest to Date 1974
120th Wettest Wettest since: 1901 1918
Ties: 1992
Aug–Sep 1902
2-Month
0.17"
(4.32mm)
0.69"
(17.53mm)
-0.52"
(-13.21mm)
12th Driest Driest to Date 1937, 2018
115th Wettest Wettest since: 1901 1983
Jul–Sep 1902
3-Month
0.36"
(9.14mm)
0.87"
(22.10mm)
-0.51"
(-12.96mm)
19th Driest Driest to Date 1928
108th Wettest Wettest since: 1901 1976
Ties: 1970
Jun–Sep 1902
4-Month
0.44"
(11.18mm)
1.22"
(30.99mm)
-0.78"
(-19.81mm)
10th Driest Driest to Date 2002
117th Wettest Wettest since: 1901 1982
Ties: 1960
May–Sep 1902
5-Month
1.38"
(35.05mm)
2.10"
(53.34mm)
-0.72"
(-18.29mm)
25th Driest Driest to Date 1924
102nd Wettest Wettest since: 1901 1998
Apr–Sep 1902
6-Month
3.49"
(88.65mm)
3.74"
(95.00mm)
-0.25"
(-6.35mm)
68th Driest Driest since: 1899 1924
59th Wettest Wettest since: 1901 1896
Mar–Sep 1902
7-Month
6.69"
(169.93mm)
6.95"
(176.53mm)
-0.26"
(-6.60mm)
70th Driest Driest since: 1901 2008
57th Wettest Wettest since: 1900 1995
Ties: 2017
Feb–Sep 1902
8-Month
14.58"
(370.33mm)
10.80"
(274.32mm)
3.78"
(96.01mm)
111th Driest Driest since: 1901 2008
16th Wettest Wettest to Date 1998
Jan–Sep 1902
9-Month
15.87"
(403.10mm)
15.05"
(382.27mm)
0.82"
(20.83mm)
81st Driest Driest since: 1900 2013
46th Wettest Wettest since: 1901 1998
Dec 1901–Sep 1902
10-Month
17.54"
(445.52mm)
18.67"
(474.22mm)
-1.13"
(-28.70mm)
67th Driest Driest since: 1900 1924
59th Wettest Wettest since: 1901 1983
Nov 1901–Sep 1902
11-Month
20.11"
(510.79mm)
21.25"
(539.75mm)
-1.14"
(-28.96mm)
63rd Driest Driest since: 1900 1924
63rd Wettest Wettest since: 1901 1983
Oct 1901–Sep 1902
12-Month
21.61"
(548.89mm)
22.45"
(570.23mm)
-0.84"
(-21.34mm)
64th Driest Driest since: 1899 1924
62nd Wettest Wettest since: 1901 1983
Apr 1901–Sep 1902
18-Month
26.48"
(672.59mm)
26.19"
(665.23mm)
0.29"
(7.36mm)
76th Driest Driest since: 1900 1977
50th Wettest Wettest since: 1901 1983
Oct 1900–Sep 1902
24-Month
47.42"
(1,204.47mm)
44.90"
(1,140.46mm)
2.52"
(64.01mm)
82nd Driest Driest since: 1900 1977
43rd Wettest Wettest since: 1901 1983
Oct 1899–Sep 1902
36-Month
69.54"
(1,766.32mm)
67.32"
(1,709.93mm)
2.22"
(56.39mm)
78th Driest Driest since: 1901 2014
46th Wettest Wettest to Date 1984
Oct 1898–Sep 1902
48-Month
86.67"
(2,201.42mm)
89.51"
(2,273.55mm)
-2.84"
(-72.13mm)
55th Driest Driest since: 1901 2015
68th Wettest Wettest to Date 1998
Oct 1897–Sep 1902
60-Month
101.83"
(2,586.48mm)
111.69"
(2,836.93mm)
-9.86"
(-250.45mm)
37th Driest Driest to Date 1991
85th Wettest Wettest since: 1901 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2021, retrieved on August 1, 2021 from https://www.ncdc.noaa.gov/cag/