Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

California

Precipitation Rankings, June 1987

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  • Record Wettest
PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Wettest/Driest
Since
Record
June 1987
1-Month
0.20"
(5.08mm)
0.35"
(8.89mm)
-0.15"
(-3.81mm)
53rd Driest
Driest since:
1915, 1917, 1919, 1935, 1960
76th Wettest
Wettest since:
1929
Ties: 1956, 1975
May–Jun 1987
2-Month
0.83"
(21.08mm)
1.23"
(31.24mm)
-0.40"
(-10.16mm)
43rd Driest
Driest since:
1924
86th Wettest
Wettest since:
1998
Apr–Jun 1987
3-Month
1.23"
(31.24mm)
2.86"
(72.64mm)
-1.63"
(-41.40mm)
12th Driest
Driest since:
2021
117th Wettest
Wettest since:
1948
Ties: 2004
Mar–Jun 1987
4-Month
4.82"
(122.43mm)
6.08"
(154.43mm)
-1.26"
(-32.00mm)
50th Driest
Driest since:
2008
79th Wettest
Wettest since:
1995
Feb–Jun 1987
5-Month
7.61"
(193.29mm)
9.93"
(252.22mm)
-2.32"
(-58.93mm)
46th Driest
Driest since:
1997
83rd Wettest
Wettest since:
1998
Jan–Jun 1987
6-Month
10.68"
(271.27mm)
14.18"
(360.17mm)
-3.50"
(-88.90mm)
42nd Driest
Driest since:
2022
87th Wettest
Wettest since:
1995
Dec 1986–Jun 1987
7-Month
12.17"
(309.12mm)
17.80"
(452.12mm)
-5.63"
(-143.00mm)
20th Driest
Driest since:
1924
108th Wettest
Wettest since:
1998
Nov 1986–Jun 1987
8-Month
12.94"
(328.68mm)
20.38"
(517.65mm)
-7.44"
(-188.97mm)
10th Driest
Driest since:
1924
118th Wettest
Wettest since:
1983
Oct 1986–Jun 1987
9-Month
13.58"
(344.93mm)
21.57"
(547.88mm)
-7.99"
(-202.95mm)
8th Driest
Driest since:
1977
120th Wettest
Wettest since:
1983
Sep 1986–Jun 1987
10-Month
14.98"
(380.49mm)
22.02"
(559.31mm)
-7.04"
(-178.82mm)
12th Driest
Driest since:
2021
116th Wettest
Wettest since:
1983
Aug 1986–Jun 1987
11-Month
15.10"
(383.54mm)
22.27"
(565.66mm)
-7.17"
(-182.12mm)
12th Driest
Driest since:
2021
116th Wettest
Wettest since:
1983
Jul 1986–Jun 1987
12-Month
15.32"
(389.13mm)
22.44"
(569.98mm)
-7.12"
(-180.85mm)
12th Driest
Driest since:
2021
116th Wettest
Wettest since:
1983
Jan 1986–Jun 1987
18-Month
34.93"
(887.22mm)
36.56"
(928.62mm)
-1.63"
(-41.40mm)
61st Driest
Driest since:
2014
67th Wettest
Wettest since:
1983
Jul 1985–Jun 1987
24-Month
43.44"
(1,103.38mm)
44.90"
(1,140.46mm)
-1.46"
(-37.08mm)
61st Driest
Driest since:
1977
66th Wettest
Wettest since:
1983
Jul 1984–Jun 1987
36-Month
61.72"
(1,567.69mm)
67.31"
(1,709.67mm)
-5.59"
(-141.98mm)
49th Driest
Driest since:
2022
77th Wettest
Wettest since:
1984
Jul 1983–Jun 1987
48-Month
84.78"
(2,153.41mm)
89.50"
(2,273.30mm)
-4.72"
(-119.89mm)
53rd Driest
Driest since:
2015
72nd Wettest
Wettest since:
1998
Jul 1982–Jun 1987
60-Month
124.89"
(3,172.21mm)
111.68"
(2,836.67mm)
13.21"
(335.54mm)
102nd Driest
Driest since:
1991
22nd Wettest
Wettest since:
1999

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