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, May 1903

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1903
1-Month
7.04"
(178.82mm)
4.84"
(122.94mm)
2.20"
(55.88mm)
108th Driest Driest since: 1901 1988
18th Wettest Wettest since: 1902 2015
Apr–May 1903
2-Month
8.51"
(216.15mm)
8.25"
(209.55mm)
0.26"
(6.60mm)
69th Driest Driest since: 1901 2005
57th Wettest Wettest since: 1902 2015
Mar–May 1903
3-Month
11.24"
(285.50mm)
10.73"
(272.54mm)
0.51"
(12.96mm)
81st Driest Driest since: 1901 2005
45th Wettest Wettest since: 1902 1957
Feb–May 1903
4-Month
14.94"
(379.48mm)
12.35"
(313.69mm)
2.59"
(65.79mm)
101st Driest Driest since: 1901 1895
25th Wettest Wettest since: 1902 1957
Jan–May 1903
5-Month
15.64"
(397.26mm)
13.78"
(350.01mm)
1.86"
(47.25mm)
91st Driest Driest since: 1901 1895
35th Wettest Wettest since: 1902 1957
Dec 1902–May 1903
6-Month
17.56"
(446.02mm)
15.49"
(393.45mm)
2.07"
(52.57mm)
90th Driest Driest since: 1901 1963
35th Wettest Wettest since: 1902 1957
Nov 1902–May 1903
7-Month
23.04"
(585.22mm)
17.68"
(449.07mm)
5.36"
(136.15mm)
110th Driest Driest since: 1902 1956
15th Wettest Wettest to Date 1957
Oct 1902–May 1903
8-Month
24.97"
(634.24mm)
20.64"
(524.26mm)
4.33"
(109.98mm)
101st Driest Driest since: 1902 1996
24th Wettest Wettest to Date 2019
Sep 1902–May 1903
9-Month
30.23"
(767.84mm)
24.11"
(612.39mm)
6.12"
(155.45mm)
110th Driest Driest since: 1902 1911
15th Wettest Wettest to Date 2019
Aug 1902–May 1903
10-Month
32.42"
(823.47mm)
26.97"
(685.04mm)
5.45"
(138.43mm)
107th Driest Driest since: 1902 1911
18th Wettest Wettest to Date 2019
Jul 1902–May 1903
11-Month
34.77"
(883.16mm)
29.84"
(757.94mm)
4.93"
(125.22mm)
103rd Driest Driest since: 1902 1917
22nd Wettest Wettest to Date 2019
Jun 1902–May 1903
12-Month
37.42"
(950.47mm)
33.81"
(858.77mm)
3.61"
(91.70mm)
90th Driest Driest since: 1902 1911
35th Wettest Wettest to Date 2019
Dec 1901–May 1903
18-Month
55.75"
(1,416.05mm)
49.27"
(1,251.46mm)
6.48"
(164.59mm)
102nd Driest Driest since: 1902 1911
22nd Wettest Wettest to Date 2016
Jun 1901–May 1903
24-Month
66.17"
(1,680.72mm)
67.62"
(1,717.55mm)
-1.45"
(-36.83mm)
58th Driest Driest since: 1902 1911
66th Wettest Wettest to Date 2016
Jun 1900–May 1903
36-Month
97.50"
(2,476.50mm)
101.36"
(2,574.54mm)
-3.86"
(-98.04mm)
50th Driest Driest since: 1902 1955
73rd Wettest Wettest to Date 2017
Jun 1899–May 1903
48-Month
130.47"
(3,313.94mm)
135.03"
(3,429.76mm)
-4.56"
(-115.82mm)
47th Driest Driest since: 1902 1956
75th Wettest Wettest to Date 1993
Jun 1898–May 1903
60-Month
162.31"
(4,122.67mm)
168.55"
(4,281.17mm)
-6.24"
(-158.50mm)
45th Driest Driest since: 1902 1956
76th Wettest Wettest to Date 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 15, 2019 from https://www.ncdc.noaa.gov/cag/