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 July 2019. For more information, please see Climatological Rankings.


California

Precipitation Rankings, July 2019

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 2019
1-Month
0.09"
(2.29mm)
0.18"
(4.57mm)
-0.09"
(-2.28mm)
34th Driest Driest since: 2017 1940
92nd Wettest Wettest since: 2018 1913
Ties: 1947, 1988, 2017
Jun–Jul 2019
2-Month
0.18"
(4.57mm)
0.53"
(13.46mm)
-0.35"
(-8.89mm)
18th Driest Driest since: 2008 1901
108th Wettest Wettest since: 2018 1913
Ties: 1895, 1915, 1935
May–Jul 2019
3-Month
2.68"
(68.07mm)
1.41"
(35.81mm)
1.27"
(32.26mm)
118th Driest Driest since: 2018 1924
8th Wettest Wettest since: 2005 1998
Apr–Jul 2019
4-Month
3.90"
(99.06mm)
3.04"
(77.22mm)
0.86"
(21.84mm)
96th Driest Driest since: 2018 1909
30th Wettest Wettest since: 2010 1896
Mar–Jul 2019
5-Month
7.95"
(201.93mm)
6.26"
(159.00mm)
1.69"
(42.93mm)
99th Driest Driest since: 2017 2008
27th Wettest Wettest since: 2018 1995
Feb–Jul 2019
6-Month
16.52"
(419.61mm)
10.10"
(256.54mm)
6.42"
(163.07mm)
118th Driest Driest since: 2018 1997
8th Wettest Wettest since: 1998 1998
Jan–Jul 2019
7-Month
21.75"
(552.45mm)
14.36"
(364.74mm)
7.39"
(187.71mm)
114th Driest Driest since: 2018 2013
12th Wettest Wettest since: 2017 1995
Dec 2018–Jul 2019
8-Month
24.14"
(613.16mm)
17.98"
(456.69mm)
6.16"
(156.47mm)
106th Driest Driest since: 2018 1924
19th Wettest Wettest since: 2017 1998
Nov 2018–Jul 2019
9-Month
26.95"
(684.53mm)
20.55"
(521.97mm)
6.40"
(162.56mm)
106th Driest Driest since: 2018 1924
19th Wettest Wettest since: 2017 1983, 1998
Oct 2018–Jul 2019
10-Month
27.66"
(702.56mm)
21.75"
(552.45mm)
5.91"
(150.11mm)
104th Driest Driest since: 2018 1977
21st Wettest Wettest since: 2017 1983
Sep 2018–Jul 2019
11-Month
27.72"
(704.09mm)
22.20"
(563.88mm)
5.52"
(140.21mm)
101st Driest Driest since: 2018 1977
24th Wettest Wettest since: 2017 1983
Ties: 1967
Aug 2018–Jul 2019
12-Month
27.76"
(705.10mm)
22.44"
(569.98mm)
5.32"
(135.12mm)
100th Driest Driest since: 2018 1977
25th Wettest Wettest since: 2017 1983
Feb 2018–Jul 2019
18-Month
36.53"
(927.86mm)
32.51"
(825.75mm)
4.02"
(102.11mm)
93rd Driest Driest since: 2018 2014
32nd Wettest Wettest since: 2017 1983
Aug 2017–Jul 2019
24-Month
44.17"
(1,121.92mm)
44.90"
(1,140.46mm)
-0.73"
(-18.54mm)
62nd Driest Driest since: 2016 1977
62nd Wettest Wettest since: 2018 1983
Aug 2016–Jul 2019
36-Month
78.65"
(1,997.71mm)
67.31"
(1,709.67mm)
11.34"
(288.04mm)
106th Driest Driest since: 2018 2014
17th Wettest Wettest since: 2000 1984
Aug 2015–Jul 2019
48-Month
101.62"
(2,581.15mm)
89.50"
(2,273.30mm)
12.12"
(307.85mm)
101st Driest Driest since: 2018 2015
21st Wettest Wettest since: 2006 1998
Aug 2014–Jul 2019
60-Month
119.16"
(3,026.66mm)
111.68"
(2,836.67mm)
7.48"
(189.99mm)
89th Driest Driest since: 2018 1991
32nd Wettest Wettest since: 2006 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 25, 2019 from https://www.ncdc.noaa.gov/cag/