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 July 2022. For more information, please see Climatological Rankings.


Arkansas

Precipitation Rankings, October 2021

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
October 2021
1-Month
4.25"
(107.95mm)
3.46"
(87.88mm)
0.79"
(20.07mm)
83rd Driest Driest since: 2017 1963
45th Wettest Wettest since: 2020 2009
Ties: 1920
Sep–Oct 2021
2-Month
6.13"
(155.70mm)
7.05"
(179.07mm)
-0.92"
(-23.37mm)
57th Driest Driest since: 2017 1963
71st Wettest Wettest since: 2020 2009
Aug–Oct 2021
3-Month
9.16"
(232.66mm)
10.43"
(264.92mm)
-1.27"
(-32.26mm)
46th Driest Driest since: 2015 1963
82nd Wettest Wettest since: 2020 2009
Jul–Oct 2021
4-Month
13.87"
(352.30mm)
14.14"
(359.16mm)
-0.27"
(-6.86mm)
59th Driest Driest since: 2015 2000
69th Wettest Wettest since: 2020 2009
Jun–Oct 2021
5-Month
18.76"
(476.50mm)
18.22"
(462.79mm)
0.54"
(13.71mm)
74th Driest Driest since: 2017 1952
54th Wettest Wettest since: 2020 2009
May–Oct 2021
6-Month
25.53"
(648.46mm)
23.37"
(593.60mm)
2.16"
(54.86mm)
87th Driest Driest since: 2017 1952
41st Wettest Wettest since: 2020 2009
Apr–Oct 2021
7-Month
31.11"
(790.19mm)
28.41"
(721.61mm)
2.70"
(68.58mm)
87th Driest Driest since: 2016 1897
41st Wettest Wettest since: 2020 2009
Mar–Oct 2021
8-Month
37.28"
(946.91mm)
33.18"
(842.77mm)
4.10"
(104.14mm)
95th Driest Driest since: 2018 1954
33rd Wettest Wettest since: 2020 2009
Feb–Oct 2021
9-Month
40.68"
(1,033.27mm)
36.91"
(937.51mm)
3.77"
(95.76mm)
94th Driest Driest since: 2014 1963
34th Wettest Wettest since: 2020 2009
Jan–Oct 2021
10-Month
44.82"
(1,138.43mm)
40.94"
(1,039.88mm)
3.88"
(98.55mm)
95th Driest Driest since: 2017 1963
33rd Wettest Wettest since: 2020 2009
Dec 2020–Oct 2021
11-Month
49.20"
(1,249.68mm)
45.30"
(1,150.62mm)
3.90"
(99.06mm)
90th Driest Driest since: 2017 1963
37th Wettest Wettest since: 2020 1945
Nov 2020–Oct 2021
12-Month
51.14"
(1,298.96mm)
49.55"
(1,258.57mm)
1.59"
(40.39mm)
75th Driest Driest since: 2017 1963
52nd Wettest Wettest since: 2020 1945
May 2020–Oct 2021
18-Month
83.20"
(2,113.28mm)
72.97"
(1,853.44mm)
10.23"
(259.84mm)
103rd Driest Driest since: 2018 1963
24th Wettest Wettest since: 2020 2009
Nov 2019–Oct 2021
24-Month
115.61"
(2,936.49mm)
99.17"
(2,518.92mm)
16.44"
(417.57mm)
109th Driest Driest since: 2018 1964
17th Wettest Wettest since: 2020 2020
Nov 2018–Oct 2021
36-Month
187.16"
(4,753.86mm)
148.75"
(3,778.25mm)
38.41"
(975.61mm)
122nd Driest Driest since: 2019 1956
3rd Wettest Wettest since: 2020 2020
Nov 2017–Oct 2021
48-Month
244.91"
(6,220.71mm)
198.43"
(5,040.12mm)
46.48"
(1,180.59mm)
123rd Driest Driest since: 2020 1966
1st Wettest Wettest to Date 2021
Nov 2016–Oct 2021
60-Month
295.91"
(7,516.11mm)
247.95"
(6,297.93mm)
47.96"
(1,218.18mm)
120th Driest Driest since: 2018 1967
3rd Wettest Wettest since: 2020 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2022, retrieved on August 9, 2022 from https://www.ncei.noaa.gov/cag/