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 2019. For more information, please see Climatological Rankings.


California

Precipitation Rankings, October 1984

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
October 1984
1-Month
1.61"
(40.89mm)
1.20"
(30.48mm)
0.41"
(10.41mm)
91st Driest Driest since: 1983 1917
34th Wettest Wettest since: 1982 1962
Sep–Oct 1984
2-Month
1.88"
(47.75mm)
1.65"
(41.91mm)
0.23"
(5.84mm)
78th Driest Driest since: 1980 1995
47th Wettest Wettest since: 1983 1962
Aug–Oct 1984
3-Month
2.49"
(63.25mm)
1.89"
(48.01mm)
0.60"
(15.24mm)
95th Driest Driest since: 1980 1995, 2002
30th Wettest Wettest since: 1983 1962
Jul–Oct 1984
4-Month
3.08"
(78.23mm)
2.07"
(52.58mm)
1.01"
(25.65mm)
106th Driest Driest since: 1980 2002
19th Wettest Wettest since: 1983 1962
Jun–Oct 1984
5-Month
3.51"
(89.15mm)
2.42"
(61.47mm)
1.09"
(27.68mm)
107th Driest Driest since: 1981 2002
18th Wettest Wettest since: 1983 1982
May–Oct 1984
6-Month
3.90"
(99.06mm)
3.30"
(83.82mm)
0.60"
(15.24mm)
90th Driest Driest since: 1980 2002
35th Wettest Wettest since: 1983 1957
Apr–Oct 1984
7-Month
5.11"
(129.79mm)
4.93"
(125.22mm)
0.18"
(4.57mm)
75th Driest Driest since: 1980 2002
50th Wettest Wettest since: 1983 1963
Mar–Oct 1984
8-Month
6.78"
(172.21mm)
8.14"
(206.76mm)
-1.36"
(-34.55mm)
51st Driest Driest since: 1980 2008
74th Wettest Wettest since: 1983 1983
Feb–Oct 1984
9-Month
8.98"
(228.09mm)
11.99"
(304.55mm)
-3.01"
(-76.46mm)
35th Driest Driest since: 1977 1966
90th Wettest Wettest since: 1983 1998
Jan–Oct 1984
10-Month
9.31"
(236.47mm)
16.24"
(412.50mm)
-6.93"
(-176.03mm)
8th Driest Driest since: 1966 2013
117th Wettest Wettest since: 1983 1998
Dec 1983–Oct 1984
11-Month
16.26"
(413.00mm)
19.87"
(504.70mm)
-3.61"
(-91.70mm)
39th Driest Driest since: 1977 1977
85th Wettest Wettest since: 1983 1983
Nov 1983–Oct 1984
12-Month
22.81"
(579.37mm)
22.44"
(569.98mm)
0.37"
(9.39mm)
71st Driest Driest since: 1981 1977
53rd Wettest Wettest since: 1983 1983
May 1983–Oct 1984
18-Month
26.90"
(683.26mm)
25.75"
(654.05mm)
1.15"
(29.21mm)
78th Driest Driest since: 1981 1977
46th Wettest Wettest since: 1983 1983
Nov 1982–Oct 1984
24-Month
61.74"
(1,568.20mm)
44.87"
(1,139.70mm)
16.87"
(428.50mm)
119th Driest Driest since: 1982 1977
4th Wettest Wettest since: 1983 1983
Nov 1981–Oct 1984
36-Month
94.37"
(2,397.00mm)
67.29"
(1,709.17mm)
27.08"
(687.83mm)
121st Driest Driest since: 1983 2014
1st Wettest Wettest to Date 1984
Nov 1980–Oct 1984
48-Month
113.25"
(2,876.55mm)
89.47"
(2,272.54mm)
23.78"
(604.01mm)
118th Driest Driest since: 1982 2015
3rd Wettest Wettest since: 1983 1998
Nov 1979–Oct 1984
60-Month
139.81"
(3,551.17mm)
111.65"
(2,835.91mm)
28.16"
(715.26mm)
116th Driest Driest since: 1983 1991
4th Wettest Wettest to Date 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 20, 2019 from https://www.ncdc.noaa.gov/cag/