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 December 2021. For more information, please see Climatological Rankings.


Alaska

Precipitation Rankings, September 1938

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1925-2000
Mean
Anomaly Rank
(1925-2021)
Wettest/Driest
Since
Record
September 1938
1-Month
6.32"
(160.53mm)
4.57"
(116.08mm)
1.75"
(44.45mm)
93rd Driest Driest since: 1937 1969
5th Wettest Wettest since: 1925 1925
Aug–Sep 1938
2-Month
11.32"
(287.53mm)
8.95"
(227.33mm)
2.37"
(60.20mm)
93rd Driest Driest since: 1937 1941
5th Wettest Wettest to Date 2012
Jul–Sep 1938
3-Month
14.86"
(377.44mm)
12.23"
(310.64mm)
2.63"
(66.80mm)
87th Driest Driest since: 1937 1968
11th Wettest Wettest since: 1930 2012
Jun–Sep 1938
4-Month
17.77"
(451.36mm)
14.57"
(370.08mm)
3.20"
(81.28mm)
92nd Driest Driest since: 1937 1968
6th Wettest Wettest since: 1928 2012
May–Sep 1938
5-Month
20.50"
(520.70mm)
16.68"
(423.67mm)
3.82"
(97.03mm)
93rd Driest Driest since: 1937 1969
5th Wettest Wettest to Date 2012
Apr–Sep 1938
6-Month
22.38"
(568.45mm)
18.57"
(471.68mm)
3.81"
(96.77mm)
93rd Driest Driest since: 1937 1969
5th Wettest Wettest to Date 1961
Mar–Sep 1938
7-Month
24.22"
(615.19mm)
20.80"
(528.32mm)
3.42"
(86.87mm)
92nd Driest Driest since: 1937 1969
6th Wettest Wettest since: 1930 2016
Feb–Sep 1938
8-Month
26.45"
(671.83mm)
23.12"
(587.25mm)
3.33"
(84.58mm)
89th Driest Driest since: 1937 1969
9th Wettest Wettest since: 1930 1928
Jan–Sep 1938
9-Month
29.20"
(741.68mm)
25.85"
(656.59mm)
3.35"
(85.09mm)
88th Driest Driest since: 1937 1969
10th Wettest Wettest since: 1932 1928
Dec 1937–Sep 1938
10-Month
31.18"
(791.97mm)
28.92"
(734.57mm)
2.26"
(57.40mm)
73rd Driest Driest since: 1937 1969
24th Wettest Wettest since: 1935 1928
Ties: 1992
Nov 1937–Sep 1938
11-Month
34.07"
(865.38mm)
32.29"
(820.17mm)
1.78"
(45.21mm)
60th Driest Driest since: 1936 1969
37th Wettest Wettest since: 1937 1944
Oct 1937–Sep 1938
12-Month
38.06"
(966.72mm)
36.68"
(931.67mm)
1.38"
(35.05mm)
57th Driest Driest since: 1936 1969
40th Wettest Wettest since: 1937 1944
Apr 1937–Sep 1938
18-Month
56.90"
(1,445.26mm)
55.22"
(1,402.59mm)
1.68"
(42.67mm)
58th Driest Driest since: 1936 1969
39th Wettest Wettest since: 1937 1944
Oct 1936–Sep 1938
24-Month
81.54"
(2,071.12mm)
73.25"
(1,860.55mm)
8.29"
(210.57mm)
89th Driest Driest since: 1937 1969
7th Wettest Wettest since: 1932 1930
Oct 1935–Sep 1938
36-Month
115.11"
(2,923.79mm)
109.82"
(2,789.43mm)
5.29"
(134.36mm)
63rd Driest Driest since: 1936 1974
32nd Wettest Wettest since: 1937 1930
Oct 1934–Sep 1938
48-Month
154.30"
(3,919.22mm)
146.31"
(3,716.27mm)
7.99"
(202.95mm)
71st Driest Driest since: 1937 1969
23rd Wettest Wettest since: 1932 1932
Oct 1933–Sep 1938
60-Month
187.15"
(4,753.61mm)
182.77"
(4,642.36mm)
4.38"
(111.25mm)
51st Driest Driest since: 1937 1972
42nd Wettest Wettest since: 1933 1932

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2022, retrieved on January 25, 2022 from https://www.ncdc.noaa.gov/cag/