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 2019. For more information, please see Climatological Rankings.


Oklahoma

Precipitation Rankings, July 1930

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1930
1-Month
1.07"
(27.18mm)
2.85"
(72.39mm)
-1.78"
(-45.21mm)
15th Driest Driest since: 1916 1980
111th Wettest Wettest since: 1929 1950
Jun–Jul 1930
2-Month
4.57"
(116.08mm)
6.87"
(174.50mm)
-2.30"
(-58.42mm)
23rd Driest Driest since: 1918 2011
103rd Wettest Wettest since: 1929 2007
May–Jul 1930
3-Month
11.08"
(281.43mm)
11.71"
(297.43mm)
-0.63"
(-16.00mm)
57th Driest Driest since: 1925 1934
69th Wettest Wettest since: 1929 2015
Apr–Jul 1930
4-Month
13.88"
(352.55mm)
15.12"
(384.05mm)
-1.24"
(-31.50mm)
46th Driest Driest since: 1925 1934
80th Wettest Wettest since: 1929 2015
Mar–Jul 1930
5-Month
14.60"
(370.84mm)
17.60"
(447.04mm)
-3.00"
(-76.20mm)
30th Driest Driest since: 1925 1936
96th Wettest Wettest since: 1929 2015
Feb–Jul 1930
6-Month
15.87"
(403.10mm)
19.21"
(487.93mm)
-3.34"
(-84.83mm)
30th Driest Driest since: 1925 1936
96th Wettest Wettest since: 1929 2015
Jan–Jul 1930
7-Month
18.15"
(461.01mm)
20.65"
(524.51mm)
-2.50"
(-63.50mm)
40th Driest Driest since: 1925 1936
86th Wettest Wettest since: 1929 2015
Dec 1929–Jul 1930
8-Month
19.15"
(486.41mm)
22.36"
(567.94mm)
-3.21"
(-81.53mm)
32nd Driest Driest since: 1925 1936
93rd Wettest Wettest since: 1929 1957
Nov 1929–Jul 1930
9-Month
21.22"
(538.99mm)
24.55"
(623.57mm)
-3.33"
(-84.58mm)
30th Driest Driest since: 1925 1956
95th Wettest Wettest since: 1929 2015
Oct 1929–Jul 1930
10-Month
25.12"
(638.05mm)
27.51"
(698.75mm)
-2.39"
(-60.70mm)
43rd Driest Driest since: 1926 1956
82nd Wettest Wettest since: 1929 2015
Sep 1929–Jul 1930
11-Month
29.14"
(740.16mm)
30.98"
(786.89mm)
-1.84"
(-46.73mm)
48th Driest Driest since: 1925 1911
77th Wettest Wettest since: 1929 2019
Aug 1929–Jul 1930
12-Month
30.00"
(762.00mm)
33.84"
(859.54mm)
-3.84"
(-97.54mm)
34th Driest Driest since: 1925 1917
91st Wettest Wettest since: 1929 2019
Feb 1929–Jul 1930
18-Month
51.17"
(1,299.72mm)
53.01"
(1,346.45mm)
-1.84"
(-46.73mm)
49th Driest Driest since: 1926 1911
76th Wettest Wettest since: 1929 2016
Aug 1928–Jul 1930
24-Month
66.29"
(1,683.77mm)
67.64"
(1,718.06mm)
-1.35"
(-34.29mm)
54th Driest Driest since: 1926 1911
70th Wettest Wettest since: 1929 2016
Aug 1927–Jul 1930
36-Month
104.05"
(2,642.87mm)
101.34"
(2,574.04mm)
2.71"
(68.83mm)
71st Driest Driest since: 1927 1956
52nd Wettest Wettest since: 1929 1975
Aug 1926–Jul 1930
48-Month
148.71"
(3,777.23mm)
135.01"
(3,429.25mm)
13.70"
(347.98mm)
99th Driest Driest since: 1928 1956
23rd Wettest Wettest since: 1929 1995
Aug 1925–Jul 1930
60-Month
181.19"
(4,602.23mm)
168.58"
(4,281.93mm)
12.61"
(320.30mm)
91st Driest Driest since: 1929 1956
30th Wettest Wettest since: 1909 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 20, 2019 from https://www.ncdc.noaa.gov/cag/