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 September 2019. For more information, please see Climatological Rankings.


Oklahoma

Precipitation Rankings, July 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
July 2018
1-Month
3.26"
(82.80mm)
2.85"
(72.39mm)
0.41"
(10.41mm)
78th Driest Driest since: 2012 1980
48th Wettest Wettest since: 2017 1950
Ties: 1995
Jun–Jul 2018
2-Month
6.96"
(176.78mm)
6.87"
(174.50mm)
0.09"
(2.28mm)
67th Driest Driest since: 2017 2011
59th Wettest Wettest since: 2016 2007
May–Jul 2018
3-Month
10.89"
(276.61mm)
11.71"
(297.43mm)
-0.82"
(-20.82mm)
51st Driest Driest since: 2016 1934
75th Wettest Wettest since: 2017 2015
Apr–Jul 2018
4-Month
13.07"
(331.98mm)
15.12"
(384.05mm)
-2.05"
(-52.07mm)
39th Driest Driest since: 2012 1934
87th Wettest Wettest since: 2017 2015
Mar–Jul 2018
5-Month
15.17"
(385.32mm)
17.60"
(447.04mm)
-2.43"
(-61.72mm)
39th Driest Driest since: 2012 1936
87th Wettest Wettest since: 2017 2015
Ties: 1974
Feb–Jul 2018
6-Month
19.26"
(489.20mm)
19.21"
(487.93mm)
0.05"
(1.27mm)
64th Driest Driest since: 2014 1936
62nd Wettest Wettest since: 2017 2015
Ties: 1967
Jan–Jul 2018
7-Month
19.79"
(502.67mm)
20.65"
(524.51mm)
-0.86"
(-21.84mm)
54th Driest Driest since: 2014 1936
72nd Wettest Wettest since: 2017 2015
Dec 2017–Jul 2018
8-Month
20.76"
(527.30mm)
22.36"
(567.94mm)
-1.60"
(-40.64mm)
46th Driest Driest since: 2014 1936
79th Wettest Wettest since: 2017 1957
Nov 2017–Jul 2018
9-Month
21.02"
(533.91mm)
24.55"
(623.57mm)
-3.53"
(-89.66mm)
28th Driest Driest since: 2011 1956
97th Wettest Wettest since: 2017 2015
Oct 2017–Jul 2018
10-Month
24.64"
(625.86mm)
27.51"
(698.75mm)
-2.87"
(-72.89mm)
38th Driest Driest since: 2014 1956
87th Wettest Wettest since: 2017 2015
Sep 2017–Jul 2018
11-Month
27.21"
(691.13mm)
30.98"
(786.89mm)
-3.77"
(-95.76mm)
32nd Driest Driest since: 2014 1911
93rd Wettest Wettest since: 2017 2019
Aug 2017–Jul 2018
12-Month
33.63"
(854.20mm)
33.84"
(859.54mm)
-0.21"
(-5.34mm)
64th Driest Driest since: 2014 1917
61st Wettest Wettest since: 2017 2019
Feb 2017–Jul 2018
18-Month
55.81"
(1,417.57mm)
53.01"
(1,346.45mm)
2.80"
(71.12mm)
74th Driest Driest since: 2017 1911
51st Wettest Wettest since: 2016 2016
Aug 2016–Jul 2018
24-Month
68.71"
(1,745.23mm)
67.64"
(1,718.06mm)
1.07"
(27.17mm)
65th Driest Driest since: 2014 1911
59th Wettest Wettest since: 2017 2016
Aug 2015–Jul 2018
36-Month
108.98"
(2,768.09mm)
101.34"
(2,574.04mm)
7.64"
(194.05mm)
89th Driest Driest since: 2015 1956
34th Wettest Wettest since: 2017 1975
Aug 2014–Jul 2018
48-Month
154.51"
(3,924.55mm)
135.01"
(3,429.25mm)
19.50"
(495.30mm)
111th Driest Driest since: 2017 1956
11th Wettest Wettest since: 2010 1995
Aug 2013–Jul 2018
60-Month
184.59"
(4,688.59mm)
168.58"
(4,281.93mm)
16.01"
(406.66mm)
99th Driest Driest since: 2017 1956
22nd Wettest Wettest since: 2001 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 17, 2019 from https://www.ncdc.noaa.gov/cag/