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, September 1994

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  • Record Wettest
PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Wettest/Driest
Since
Record
September 1994
1-Month
0.34"
(8.64mm)
0.45"
(11.43mm)
-0.11"
(-2.79mm)
74th Driest
Driest since:
1974
55th Wettest
Wettest since:
1918
Ties: 1975
Aug–Sep 1994
2-Month
0.40"
(10.16mm)
0.69"
(17.53mm)
-0.29"
(-7.37mm)
46th Driest
Driest since:
1937, 2018
83rd Wettest
Wettest since:
1983
Ties: 2012
Jul–Sep 1994
3-Month
0.45"
(11.43mm)
0.87"
(22.10mm)
-0.42"
(-10.67mm)
31st Driest
Driest since:
1928
98th Wettest
Wettest since:
1976
Ties: 1953, 1964
Jun–Sep 1994
4-Month
0.55"
(13.97mm)
1.22"
(30.99mm)
-0.67"
(-17.02mm)
17th Driest
Driest since:
2002
112th Wettest
Wettest since:
1982
Ties: 1933
May–Sep 1994
5-Month
1.90"
(48.26mm)
2.10"
(53.34mm)
-0.20"
(-5.08mm)
63rd Driest
Driest since:
1924
66th Wettest
Wettest since:
1998
Apr–Sep 1994
6-Month
3.26"
(82.80mm)
3.74"
(95.00mm)
-0.48"
(-12.20mm)
57th Driest
Driest since:
1924
72nd Wettest
Wettest since:
1896
Mar–Sep 1994
7-Month
4.50"
(114.30mm)
6.95"
(176.53mm)
-2.45"
(-62.23mm)
20th Driest
Driest since:
2008
109th Wettest
Wettest since:
1995
Feb–Sep 1994
8-Month
8.46"
(214.88mm)
10.80"
(274.32mm)
-2.34"
(-59.44mm)
45th Driest
Driest since:
2021
84th Wettest
Wettest since:
1998
Jan–Sep 1994
9-Month
10.37"
(263.40mm)
15.05"
(382.27mm)
-4.68"
(-118.87mm)
25th Driest
Driest since:
2022
104th Wettest
Wettest since:
1998
Dec 1993–Sep 1994
10-Month
12.89"
(327.41mm)
18.67"
(474.22mm)
-5.78"
(-146.81mm)
21st Driest
Driest since:
1924
107th Wettest
Wettest since:
1983
Nov 1993–Sep 1994
11-Month
14.31"
(363.47mm)
21.25"
(539.75mm)
-6.94"
(-176.28mm)
14th Driest
Driest since:
1924
114th Wettest
Wettest since:
1983
Oct 1993–Sep 1994
12-Month
15.13"
(384.30mm)
22.45"
(570.23mm)
-7.32"
(-185.93mm)
10th Driest
Driest since:
1924
118th Wettest
Wettest since:
1983
Apr 1993–Sep 1994
18-Month
19.18"
(487.17mm)
26.19"
(665.23mm)
-7.01"
(-178.06mm)
16th Driest
Driest since:
2021
112th Wettest
Wettest since:
1983
Ties: 1933
Oct 1992–Sep 1994
24-Month
46.27"
(1,175.26mm)
44.90"
(1,140.46mm)
1.37"
(34.80mm)
78th Driest
Driest since:
1977
49th Wettest
Wettest since:
1983
Oct 1991–Sep 1994
36-Month
65.15"
(1,654.81mm)
67.32"
(1,709.93mm)
-2.17"
(-55.12mm)
65th Driest
Driest since:
2022
61st Wettest
Wettest since:
1984
Oct 1990–Sep 1994
48-Month
82.18"
(2,087.37mm)
89.51"
(2,273.55mm)
-7.33"
(-186.18mm)
46th Driest
Driest since:
2015
79th Wettest
Wettest since:
1998
Oct 1989–Sep 1994
60-Month
97.20"
(2,468.88mm)
111.69"
(2,836.93mm)
-14.49"
(-368.05mm)
21st Driest
Driest since:
1991
103rd Wettest
Wettest since:
1999

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