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 January 2020. For more information, please see Climatological Rankings.


Alabama

Precipitation Rankings, September 2018

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
September 2018
1-Month
6.21"
(157.73mm)
3.78"
(96.01mm)
2.43"
(61.72mm)
112th Driest Driest since: 2017 2019
14th Wettest Wettest since: 2011 1988
Aug–Sep 2018
2-Month
11.24"
(285.50mm)
8.12"
(206.25mm)
3.12"
(79.25mm)
111th Driest Driest since: 2017 1954
15th Wettest Wettest since: 2012 1939
Jul–Sep 2018
3-Month
15.70"
(398.78mm)
13.57"
(344.68mm)
2.13"
(54.10mm)
96th Driest Driest since: 2017 1954
30th Wettest Wettest since: 2013 1916
Jun–Sep 2018
4-Month
20.28"
(515.11mm)
17.84"
(453.14mm)
2.44"
(61.97mm)
92nd Driest Driest since: 2016 1954
34th Wettest Wettest since: 2017 1916
May–Sep 2018
5-Month
25.80"
(655.32mm)
22.09"
(561.09mm)
3.71"
(94.23mm)
104th Driest Driest since: 2016 1954
22nd Wettest Wettest since: 2017 2003
Apr–Sep 2018
6-Month
31.74"
(806.20mm)
26.89"
(683.01mm)
4.85"
(123.19mm)
103rd Driest Driest since: 2016 1954
23rd Wettest Wettest since: 2017 2003
Mar–Sep 2018
7-Month
35.88"
(911.35mm)
33.05"
(839.47mm)
2.83"
(71.88mm)
86th Driest Driest since: 2016 1954
40th Wettest Wettest since: 2017 1975
Ties: 1974
Feb–Sep 2018
8-Month
43.15"
(1,096.01mm)
38.23"
(971.04mm)
4.92"
(124.97mm)
98th Driest Driest since: 2016 1954
28th Wettest Wettest since: 2017 1975
Jan–Sep 2018
9-Month
45.47"
(1,154.94mm)
43.41"
(1,102.61mm)
2.06"
(52.33mm)
81st Driest Driest since: 2016 1954
45th Wettest Wettest since: 2017 1975
Ties: 1950
Dec 2017–Sep 2018
10-Month
49.36"
(1,253.74mm)
48.58"
(1,233.93mm)
0.78"
(19.81mm)
69th Driest Driest since: 2015 2007
56th Wettest Wettest since: 2017 1975
Nov 2017–Sep 2018
11-Month
50.41"
(1,280.41mm)
52.38"
(1,330.45mm)
-1.97"
(-50.04mm)
53rd Driest Driest since: 2015 2000
72nd Wettest Wettest since: 2017 1975
Oct 2017–Sep 2018
12-Month
56.44"
(1,433.58mm)
55.27"
(1,403.86mm)
1.17"
(29.72mm)
69th Driest Driest since: 2015 2000
56th Wettest Wettest since: 2017 1975
Apr 2017–Sep 2018
18-Month
92.62"
(2,352.55mm)
82.32"
(2,090.93mm)
10.30"
(261.62mm)
105th Driest Driest since: 2017 2007
20th Wettest Wettest since: 2010 1975
Oct 2016–Sep 2018
24-Month
117.14"
(2,975.36mm)
110.77"
(2,813.56mm)
6.37"
(161.80mm)
89th Driest Driest since: 2016 2007
35th Wettest Wettest since: 2017 1920
Oct 2015–Sep 2018
36-Month
176.27"
(4,477.26mm)
166.30"
(4,224.02mm)
9.97"
(253.24mm)
98th Driest Driest since: 2017 2008
25th Wettest Wettest since: 2005 1975
Oct 2014–Sep 2018
48-Month
229.75"
(5,835.65mm)
221.61"
(5,628.89mm)
8.14"
(206.76mm)
88th Driest Driest since: 2017 1899
34th Wettest Wettest since: 2016 1976
Oct 2013–Sep 2018
60-Month
284.88"
(7,235.95mm)
276.82"
(7,031.23mm)
8.06"
(204.72mm)
86th Driest Driest since: 2016 1955
35th Wettest Wettest since: 2017 1977

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 16, 2020 from https://www.ncdc.noaa.gov/cag/