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 August 2019. For more information, please see Climatological Rankings.


Alaska

Precipitation Rankings, April 1940

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1925-2000
Mean
Amomaly Rank
(1925-2019)
Wettest/Driest
Since
Record
April 1940
1-Month
1.70"
(43.18mm)
1.89"
(48.01mm)
-0.19"
(-4.83mm)
35th Driest Driest since: 1936 1932
61st Wettest Wettest since: 1939 1977
Mar–Apr 1940
2-Month
3.65"
(92.71mm)
4.12"
(104.65mm)
-0.47"
(-11.94mm)
34th Driest Driest since: 1933 2017
62nd Wettest Wettest since: 1939 1963
Feb–Apr 1940
3-Month
4.76"
(120.90mm)
6.44"
(163.58mm)
-1.68"
(-42.68mm)
8th Driest Driest to Date 1950
88th Wettest Wettest since: 1939 1964
Jan–Apr 1940
4-Month
7.53"
(191.26mm)
9.17"
(232.92mm)
-1.64"
(-41.66mm)
12th Driest Driest since: 1925 1969
84th Wettest Wettest since: 1939 1929
Ties: 1925
Dec 1939–Apr 1940
5-Month
10.87"
(276.10mm)
12.26"
(311.40mm)
-1.39"
(-35.30mm)
21st Driest Driest since: 1938 1969
74th Wettest Wettest since: 1939 1929
Nov 1939–Apr 1940
6-Month
14.00"
(355.60mm)
15.64"
(397.26mm)
-1.64"
(-41.66mm)
22nd Driest Driest since: 1938 1969
73rd Wettest Wettest since: 1939 1929
Oct 1939–Apr 1940
7-Month
19.08"
(484.63mm)
20.03"
(508.76mm)
-0.95"
(-24.13mm)
33rd Driest Driest since: 1938 1969
62nd Wettest Wettest since: 1939 1937
Sep 1939–Apr 1940
8-Month
23.97"
(608.84mm)
24.59"
(624.59mm)
-0.62"
(-15.75mm)
42nd Driest Driest since: 1938 1969
53rd Wettest Wettest since: 1939 1926
Aug 1939–Apr 1940
9-Month
30.48"
(774.19mm)
28.96"
(735.58mm)
1.52"
(38.61mm)
63rd Driest Driest since: 1938 1969
32nd Wettest Wettest since: 1939 1926
Jul 1939–Apr 1940
10-Month
34.34"
(872.24mm)
32.22"
(818.39mm)
2.12"
(53.85mm)
66th Driest Driest since: 1938 1969
29th Wettest Wettest since: 1939 1926
Jun 1939–Apr 1940
11-Month
36.44"
(925.58mm)
34.57"
(878.08mm)
1.87"
(47.50mm)
63rd Driest Driest since: 1938 1969
32nd Wettest Wettest since: 1939 1926
May 1939–Apr 1940
12-Month
38.42"
(975.87mm)
36.69"
(931.93mm)
1.73"
(43.94mm)
59th Driest Driest since: 1938 1969
36th Wettest Wettest since: 1939 1926
Ties: 2015, 2019
Nov 1938–Apr 1940
18-Month
56.14"
(1,425.96mm)
52.19"
(1,325.63mm)
3.95"
(100.33mm)
76th Driest Driest since: 1938 1969, 1974
18th Wettest Wettest since: 1939 1930
May 1938–Apr 1940
24-Month
81.40"
(2,067.56mm)
73.20"
(1,859.28mm)
8.20"
(208.28mm)
90th Driest Driest since: 1939 1970
4th Wettest Wettest since: 1930 1930
May 1937–Apr 1940
36-Month
115.47"
(2,932.94mm)
109.70"
(2,786.38mm)
5.77"
(146.56mm)
67th Driest Driest since: 1938 1971
26th Wettest Wettest since: 1939 1931
May 1936–Apr 1940
48-Month
156.30"
(3,970.02mm)
146.23"
(3,714.24mm)
10.07"
(255.78mm)
80th Driest Driest since: 1939 1972
12th Wettest Wettest since: 1933 1932
May 1935–Apr 1940
60-Month
192.37"
(4,886.20mm)
182.72"
(4,641.09mm)
9.65"
(245.11mm)
74th Driest Driest since: 1939 1973
17th Wettest Wettest since: 1933 1933

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 17, 2019 from https://www.ncdc.noaa.gov/cag/