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 1977

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1925-2000
Mean
Amomaly Rank
(1925-2019)
Wettest/Driest
Since
Record
April 1977
1-Month
3.11"
(78.99mm)
1.89"
(48.01mm)
1.22"
(30.98mm)
95th Driest Driest since: 1976 1932
1st Wettest Wettest to Date 1977
Mar–Apr 1977
2-Month
5.49"
(139.45mm)
4.12"
(104.65mm)
1.37"
(34.80mm)
91st Driest Driest since: 1976 2017
5th Wettest Wettest since: 1963 1963
Feb–Apr 1977
3-Month
8.64"
(219.46mm)
6.44"
(163.58mm)
2.20"
(55.88mm)
91st Driest Driest since: 1976 1950
5th Wettest Wettest since: 1964 1964
Jan–Apr 1977
4-Month
11.71"
(297.43mm)
9.17"
(232.92mm)
2.54"
(64.51mm)
89th Driest Driest since: 1976 1969
7th Wettest Wettest since: 1963 1929
Dec 1976–Apr 1977
5-Month
14.87"
(377.70mm)
12.26"
(311.40mm)
2.61"
(66.30mm)
83rd Driest Driest since: 1976 1969
12th Wettest Wettest since: 1964 1929
Nov 1976–Apr 1977
6-Month
20.48"
(520.19mm)
15.64"
(397.26mm)
4.84"
(122.93mm)
92nd Driest Driest since: 1976 1969
3rd Wettest Wettest since: 1929 1929
Oct 1976–Apr 1977
7-Month
24.22"
(615.19mm)
20.03"
(508.76mm)
4.19"
(106.43mm)
90th Driest Driest since: 1976 1969
5th Wettest Wettest since: 1944 1937
Sep 1976–Apr 1977
8-Month
29.15"
(740.41mm)
24.59"
(624.59mm)
4.56"
(115.82mm)
88th Driest Driest since: 1976 1969
7th Wettest Wettest since: 1944 1926
Aug 1976–Apr 1977
9-Month
32.10"
(815.34mm)
28.96"
(735.58mm)
3.14"
(79.76mm)
84th Driest Driest since: 1976 1969
11th Wettest Wettest since: 1944 1926
Jul 1976–Apr 1977
10-Month
34.63"
(879.60mm)
32.22"
(818.39mm)
2.41"
(61.21mm)
71st Driest Driest since: 1976 1969
24th Wettest Wettest since: 1968 1926
Jun 1976–Apr 1977
11-Month
36.27"
(921.26mm)
34.57"
(878.08mm)
1.70"
(43.18mm)
60th Driest Driest since: 1976 1969
35th Wettest Wettest since: 1968 1926
May 1976–Apr 1977
12-Month
38.85"
(986.79mm)
36.69"
(931.93mm)
2.16"
(54.86mm)
65th Driest Driest since: 1976 1969
30th Wettest Wettest since: 1968 1926
Ties: 1994
Nov 1975–Apr 1977
18-Month
53.06"
(1,347.72mm)
52.19"
(1,325.63mm)
0.87"
(22.09mm)
45th Driest Driest since: 1976 1969, 1974
49th Wettest Wettest since: 1968 1930
May 1975–Apr 1977
24-Month
72.83"
(1,849.88mm)
73.20"
(1,859.28mm)
-0.37"
(-9.40mm)
37th Driest Driest since: 1976 1970
57th Wettest Wettest since: 1968 1930
May 1974–Apr 1977
36-Month
108.08"
(2,745.23mm)
109.70"
(2,786.38mm)
-1.62"
(-41.15mm)
35th Driest Driest since: 1976 1971
58th Wettest Wettest since: 1968 1931
May 1973–Apr 1977
48-Month
138.42"
(3,515.87mm)
146.23"
(3,714.24mm)
-7.81"
(-198.37mm)
14th Driest Driest since: 1976 1972
78th Wettest Wettest since: 1968 1932
May 1972–Apr 1977
60-Month
170.55"
(4,331.97mm)
182.72"
(4,641.09mm)
-12.17"
(-309.12mm)
11th Driest Driest since: 1976 1973
80th Wettest Wettest since: 1968 1933

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/