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 1925

View Period (Months):All123456789
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Period Value 1925-2000
Mean
Anomaly Rank
(1925-2021)
Wettest/Driest
Since
Record
September 1925
1-Month
7.54"
(191.52mm)
4.57"
(116.08mm)
2.97"
(75.44mm)
97th Driest Driest to Date 1969
1st Wettest Wettest to Date 1925
Aug–Sep 1925
2-Month
11.09"
(281.69mm)
8.95"
(227.33mm)
2.14"
(54.36mm)
90th Driest Driest to Date 1941
8th Wettest Wettest to Date 2012
Ties: 2015, 2016
Jul–Sep 1925
3-Month
14.40"
(365.76mm)
12.23"
(310.64mm)
2.17"
(55.12mm)
81st Driest Driest to Date 1968
17th Wettest Wettest to Date 2012
Jun–Sep 1925
4-Month
16.94"
(430.28mm)
14.57"
(370.08mm)
2.37"
(60.20mm)
79th Driest Driest to Date 1968
19th Wettest Wettest to Date 2012
May–Sep 1925
5-Month
18.94"
(481.08mm)
16.68"
(423.67mm)
2.26"
(57.41mm)
82nd Driest Driest to Date 1969
16th Wettest Wettest to Date 2012
Apr–Sep 1925
6-Month
20.84"
(529.34mm)
18.57"
(471.68mm)
2.27"
(57.66mm)
84th Driest Driest to Date 1969
14th Wettest Wettest to Date 1961
Mar–Sep 1925
7-Month
23.35"
(593.09mm)
20.80"
(528.32mm)
2.55"
(64.77mm)
84th Driest Driest to Date 1969
14th Wettest Wettest to Date 2016
Feb–Sep 1925
8-Month
24.83"
(630.68mm)
23.12"
(587.25mm)
1.71"
(43.43mm)
71st Driest Driest to Date 1969
27th Wettest Wettest to Date 1928
Jan–Sep 1925
9-Month
26.47"
(672.34mm)
25.85"
(656.59mm)
0.62"
(15.75mm)
52nd Driest Driest to Date 1969
46th Wettest Wettest to Date 1928

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2022, retrieved on January 17, 2022 from https://www.ncdc.noaa.gov/cag/