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


Arkansas

Precipitation Rankings, October 2020

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 2020
1-Month
4.42"
(112.27mm)
3.46"
(87.88mm)
0.96"
(24.39mm)
86th Driest Driest since: 2017 1963
42nd Wettest Wettest since: 2019 2009
Sep–Oct 2020
2-Month
10.07"
(255.78mm)
7.05"
(179.07mm)
3.02"
(76.71mm)
108th Driest Driest since: 2019 1963
20th Wettest Wettest since: 2018 2009
Aug–Oct 2020
3-Month
16.81"
(426.97mm)
10.43"
(264.92mm)
6.38"
(162.05mm)
121st Driest Driest since: 2019 1963
7th Wettest Wettest since: 2018 2009
Jul–Oct 2020
4-Month
20.45"
(519.43mm)
14.14"
(359.16mm)
6.31"
(160.27mm)
121st Driest Driest since: 2019 2000
7th Wettest Wettest since: 2009 2009
Jun–Oct 2020
5-Month
25.12"
(638.05mm)
18.22"
(462.79mm)
6.90"
(175.26mm)
120th Driest Driest since: 2019 1952
8th Wettest Wettest since: 2009 2009
May–Oct 2020
6-Month
32.06"
(814.32mm)
23.37"
(593.60mm)
8.69"
(220.72mm)
121st Driest Driest since: 2018 1952
7th Wettest Wettest since: 2019 2009
Apr–Oct 2020
7-Month
38.17"
(969.52mm)
28.41"
(721.61mm)
9.76"
(247.91mm)
117th Driest Driest since: 2018 1897
11th Wettest Wettest since: 2019 2009
Mar–Oct 2020
8-Month
45.56"
(1,157.22mm)
33.18"
(842.77mm)
12.38"
(314.45mm)
119th Driest Driest since: 2018 1954
9th Wettest Wettest since: 2019 2009
Feb–Oct 2020
9-Month
51.35"
(1,304.29mm)
36.91"
(937.51mm)
14.44"
(366.78mm)
120th Driest Driest since: 2018 1963
8th Wettest Wettest since: 2019 2009
Jan–Oct 2020
10-Month
57.50"
(1,460.50mm)
40.94"
(1,039.88mm)
16.56"
(420.62mm)
123rd Driest Driest since: 2018 1963
5th Wettest Wettest since: 2019 2009
Dec 2019–Oct 2020
11-Month
59.81"
(1,519.17mm)
45.30"
(1,150.62mm)
14.51"
(368.55mm)
118th Driest Driest since: 2018 1963
9th Wettest Wettest since: 2019 1945
Nov 2019–Oct 2020
12-Month
64.47"
(1,637.54mm)
49.55"
(1,258.57mm)
14.92"
(378.97mm)
119th Driest Driest since: 2018 1963
8th Wettest Wettest since: 2019 1945
May 2019–Oct 2020
18-Month
98.65"
(2,505.71mm)
72.97"
(1,853.44mm)
25.68"
(652.27mm)
125th Driest Driest since: 2019 1963
2nd Wettest Wettest since: 2009 2009
Nov 2018–Oct 2020
24-Month
136.02"
(3,454.91mm)
99.17"
(2,518.92mm)
36.85"
(935.99mm)
125th Driest Driest since: 2019 1964
1st Wettest Wettest to Date 2020
Nov 2017–Oct 2020
36-Month
193.77"
(4,921.76mm)
148.75"
(3,778.25mm)
45.02"
(1,143.51mm)
124th Driest Driest since: 2019 1956
1st Wettest Wettest to Date 2020
Nov 2016–Oct 2020
48-Month
244.77"
(6,217.16mm)
198.43"
(5,040.12mm)
46.34"
(1,177.04mm)
122nd Driest Driest since: 2019 1966
2nd Wettest Wettest to Date 2021
Nov 2015–Oct 2020
60-Month
307.33"
(7,806.18mm)
247.95"
(6,297.93mm)
59.38"
(1,508.25mm)
122nd Driest Driest since: 2019 1967
1st Wettest Wettest to Date 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2022, retrieved on July 6, 2022 from https://www.ncei.noaa.gov/cag/