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, September 1941

View Period (Months):
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  • Record Wettest
Period Value 1925-2000
Mean
Anomaly Rank
(1925-2022)
Wettest/Driest
Since
Record
September 1941
1-Month
2.74"
(69.60mm)
4.57"
(116.08mm)
-1.83"
(-46.48mm)
4th Driest
Driest since:
1969
95th Wettest
Wettest since:
1925
Aug–Sep 1941
2-Month
4.67"
(118.62mm)
8.95"
(227.33mm)
-4.28"
(-108.71mm)
1st Driest
Driest since:
1941
98th Wettest
Wettest since:
2022
Jul–Sep 1941
3-Month
8.69"
(220.73mm)
12.23"
(310.64mm)
-3.54"
(-89.91mm)
2nd Driest
Driest since:
1968
97th Wettest
Wettest since:
2022
Jun–Sep 1941
4-Month
11.25"
(285.75mm)
14.57"
(370.08mm)
-3.32"
(-84.33mm)
3rd Driest
Driest since:
1968
96th Wettest
Wettest since:
2012
May–Sep 1941
5-Month
13.68"
(347.47mm)
16.68"
(423.67mm)
-3.00"
(-76.20mm)
5th Driest
Driest since:
1969
94th Wettest
Wettest since:
2012
Apr–Sep 1941
6-Month
16.71"
(424.43mm)
18.57"
(471.68mm)
-1.86"
(-47.25mm)
14th Driest
Driest since:
1969
85th Wettest
Wettest since:
1961
Mar–Sep 1941
7-Month
19.45"
(494.03mm)
20.80"
(528.32mm)
-1.35"
(-34.29mm)
22nd Driest
Driest since:
1969
77th Wettest
Wettest since:
2016
Feb–Sep 1941
8-Month
21.54"
(547.12mm)
23.12"
(587.25mm)
-1.58"
(-40.13mm)
18th Driest
Driest since:
1969
81st Wettest
Wettest since:
1928
Jan–Sep 1941
9-Month
23.95"
(608.33mm)
25.85"
(656.59mm)
-1.90"
(-48.26mm)
17th Driest
Driest since:
1969
82nd Wettest
Wettest since:
1928
Dec 1940–Sep 1941
10-Month
26.92"
(683.77mm)
28.92"
(734.57mm)
-2.00"
(-50.80mm)
20th Driest
Driest since:
1969
78th Wettest
Wettest since:
2022
Nov 1940–Sep 1941
11-Month
29.96"
(760.98mm)
32.29"
(820.17mm)
-2.33"
(-59.19mm)
22nd Driest
Driest since:
1969
76th Wettest
Wettest since:
1944
Oct 1940–Sep 1941
12-Month
34.16"
(867.66mm)
36.68"
(931.67mm)
-2.52"
(-64.01mm)
24th Driest
Driest since:
1969
74th Wettest
Wettest since:
1944
Apr 1940–Sep 1941
18-Month
53.43"
(1,357.12mm)
55.22"
(1,402.59mm)
-1.79"
(-45.47mm)
23rd Driest
Driest since:
1969
75th Wettest
Wettest since:
1944
Oct 1939–Sep 1941
24-Month
70.81"
(1,798.57mm)
73.25"
(1,860.55mm)
-2.44"
(-61.98mm)
23rd Driest
Driest since:
1969
74th Wettest
Wettest since:
1930
Oct 1938–Sep 1941
36-Month
112.63"
(2,860.80mm)
109.82"
(2,789.43mm)
2.81"
(71.37mm)
51st Driest
Driest since:
1974
45th Wettest
Wettest since:
1930
Oct 1937–Sep 1941
48-Month
150.69"
(3,827.53mm)
146.31"
(3,716.27mm)
4.38"
(111.26mm)
55th Driest
Driest since:
1969
40th Wettest
Wettest since:
1932
Oct 1936–Sep 1941
60-Month
194.17"
(4,931.92mm)
182.77"
(4,642.36mm)
11.40"
(289.56mm)
82nd Driest
Driest since:
1972
12th Wettest
Wettest since:
1932

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