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 2009

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 2009
1-Month
3.88"
(98.55mm)
2.85"
(72.39mm)
1.03"
(26.16mm)
96th Driest Driest since: 2008 1980
30th Wettest Wettest since: 2007 1950
Ties: 1963
Jun–Jul 2009
2-Month
6.37"
(161.80mm)
6.87"
(174.50mm)
-0.50"
(-12.70mm)
55th Driest Driest since: 2006 2011
71st Wettest Wettest since: 2008 2007
May–Jul 2009
3-Month
11.35"
(288.29mm)
11.71"
(297.43mm)
-0.36"
(-9.14mm)
61st Driest Driest since: 2006 1934
65th Wettest Wettest since: 2008 2015
Apr–Jul 2009
4-Month
16.17"
(410.72mm)
15.12"
(384.05mm)
1.05"
(26.67mm)
77th Driest Driest since: 2006 1934
49th Wettest Wettest since: 2008 2015
Mar–Jul 2009
5-Month
18.75"
(476.25mm)
17.60"
(447.04mm)
1.15"
(29.21mm)
75th Driest Driest since: 2006 1936
51st Wettest Wettest since: 2008 2015
Feb–Jul 2009
6-Month
19.91"
(505.71mm)
19.21"
(487.93mm)
0.70"
(17.78mm)
71st Driest Driest since: 2006 1936
55th Wettest Wettest since: 2008 2015
Ties: 1903
Jan–Jul 2009
7-Month
20.57"
(522.48mm)
20.65"
(524.51mm)
-0.08"
(-2.03mm)
64th Driest Driest since: 2006 1936
62nd Wettest Wettest since: 2008 2015
Dec 2008–Jul 2009
8-Month
21.50"
(546.10mm)
22.36"
(567.94mm)
-0.86"
(-21.84mm)
55th Driest Driest since: 2006 1936
70th Wettest Wettest since: 2008 1957
Nov 2008–Jul 2009
9-Month
22.56"
(573.02mm)
24.55"
(623.57mm)
-1.99"
(-50.55mm)
44th Driest Driest since: 2006 1956
81st Wettest Wettest since: 2008 2015
Oct 2008–Jul 2009
10-Month
25.48"
(647.19mm)
27.51"
(698.75mm)
-2.03"
(-51.56mm)
45th Driest Driest since: 2006 1956
80th Wettest Wettest since: 2008 2015
Sep 2008–Jul 2009
11-Month
29.11"
(739.39mm)
30.98"
(786.89mm)
-1.87"
(-47.50mm)
47th Driest Driest since: 2006 1911
78th Wettest Wettest since: 2008 2019
Aug 2008–Jul 2009
12-Month
33.86"
(860.04mm)
33.84"
(859.54mm)
0.02"
(0.50mm)
67th Driest Driest since: 2006 1917
58th Wettest Wettest since: 2008 2019
Feb 2008–Jul 2009
18-Month
58.37"
(1,482.60mm)
53.01"
(1,346.45mm)
5.36"
(136.15mm)
89th Driest Driest since: 2006 1911
36th Wettest Wettest since: 2008 2016
Aug 2007–Jul 2009
24-Month
71.28"
(1,810.51mm)
67.64"
(1,718.06mm)
3.64"
(92.45mm)
81st Driest Driest since: 2007 1911
43rd Wettest Wettest since: 2008 2016
Aug 2006–Jul 2009
36-Month
116.91"
(2,969.51mm)
101.34"
(2,574.04mm)
15.57"
(395.47mm)
111th Driest Driest since: 2008 1956
12th Wettest Wettest since: 1999 1975
Aug 2005–Jul 2009
48-Month
142.20"
(3,611.88mm)
135.01"
(3,429.25mm)
7.19"
(182.63mm)
80th Driest Driest since: 2008 1956
42nd Wettest Wettest since: 2002 1995
Aug 2004–Jul 2009
60-Month
175.82"
(4,465.83mm)
168.58"
(4,281.93mm)
7.24"
(183.90mm)
78th Driest Driest since: 2007 1956
43rd Wettest Wettest since: 2008 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 18, 2019 from https://www.ncdc.noaa.gov/cag/