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.

Alaska

Precipitation Rankings, August 1933

View Period (Months):
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  • Record Wettest
Period Value 1925-2000
Mean
Anomaly Rank
(1925-2022)
Wettest/Driest
Since
Record
August 1933
1-Month
4.57"
(116.08mm)
4.37"
(111.00mm)
0.20"
(5.08mm)
58th Driest
Driest since:
1941
41st Wettest
Wettest since:
2018
Jul–Aug 1933
2-Month
6.21"
(157.73mm)
7.66"
(194.56mm)
-1.45"
(-36.83mm)
10th Driest
Driest since:
1977
89th Wettest
Wettest since:
2022
Jun–Aug 1933
3-Month
8.60"
(218.44mm)
10.00"
(254.00mm)
-1.40"
(-35.56mm)
14th Driest
Driest since:
1957
85th Wettest
Wettest since:
2014
May–Aug 1933
4-Month
10.63"
(270.00mm)
12.11"
(307.59mm)
-1.48"
(-37.59mm)
14th Driest
Driest since:
1957
85th Wettest
Wettest since:
1998
Apr–Aug 1933
5-Month
12.36"
(313.94mm)
14.00"
(355.60mm)
-1.64"
(-41.66mm)
14th Driest
Driest since:
1957
85th Wettest
Wettest since:
1998
Ties: 2019
Mar–Aug 1933
6-Month
14.17"
(359.92mm)
16.23"
(412.24mm)
-2.06"
(-52.32mm)
10th Driest
Driest since:
1957
89th Wettest
Wettest since:
1998
Ties: 1976
Feb–Aug 1933
7-Month
15.98"
(405.89mm)
18.55"
(471.17mm)
-2.57"
(-65.28mm)
10th Driest
Driest since:
1957
89th Wettest
Wettest since:
1963
Jan–Aug 1933
8-Month
18.66"
(473.96mm)
21.28"
(540.51mm)
-2.62"
(-66.55mm)
10th Driest
Driest since:
1969
89th Wettest
Wettest since:
1963
Dec 1932–Aug 1933
9-Month
20.49"
(520.45mm)
24.38"
(619.25mm)
-3.89"
(-98.80mm)
6th Driest
Driest since:
1969
92nd Wettest
Wettest since:
1944
Nov 1932–Aug 1933
10-Month
22.73"
(577.34mm)
27.76"
(705.10mm)
-5.03"
(-127.76mm)
4th Driest
Driest since:
1969
94th Wettest
Wettest since:
1944
Oct 1932–Aug 1933
11-Month
26.90"
(683.26mm)
32.15"
(816.61mm)
-5.25"
(-133.35mm)
4th Driest
Driest since:
1969
94th Wettest
Wettest since:
1944
Sep 1932–Aug 1933
12-Month
32.07"
(814.58mm)
36.70"
(932.18mm)
-4.63"
(-117.60mm)
7th Driest
Driest since:
1969
91st Wettest
Wettest since:
1944
Mar 1932–Aug 1933
18-Month
48.57"
(1,233.68mm)
52.92"
(1,344.17mm)
-4.35"
(-110.49mm)
13th Driest
Driest since:
1969
85th Wettest
Wettest since:
1944
Sep 1931–Aug 1933
24-Month
73.67"
(1,871.22mm)
73.26"
(1,860.80mm)
0.41"
(10.42mm)
43rd Driest
Driest since:
1969
54th Wettest
Wettest since:
1930
Sep 1930–Aug 1933
36-Month
113.26"
(2,876.80mm)
109.83"
(2,789.68mm)
3.43"
(87.12mm)
55th Driest
Driest since:
1974
41st Wettest
Wettest since:
1931
Sep 1929–Aug 1933
48-Month
154.74"
(3,930.40mm)
146.33"
(3,716.78mm)
8.41"
(213.62mm)
78th Driest
Driest since:
1972
17th Wettest
Wettest since:
1932
Sep 1928–Aug 1933
60-Month
198.65"
(5,045.71mm)
182.81"
(4,643.37mm)
15.84"
(402.34mm)
90th Driest
Driest since:
1976
4th Wettest
Wettest since:
1932

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