Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Texas

Precipitation Rankings, September 1931

View Period (Months):
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
September 1931
1-Month
0.57"
(14.48mm)
2.93"
(74.42mm)
-2.36"
(-59.94mm)
2nd Driest
Driest since:
1956
127th Wettest
Wettest since:
2018
Aug–Sep 1931
2-Month
2.60"
(66.04mm)
5.24"
(133.10mm)
-2.64"
(-67.06mm)
8th Driest
Driest since:
1956
121st Wettest
Wettest since:
1974
Ties: 1938
Jul–Sep 1931
3-Month
5.37"
(136.40mm)
7.58"
(192.53mm)
-2.21"
(-56.13mm)
20th Driest
Driest since:
2000
109th Wettest
Wettest since:
1974
Jun–Sep 1931
4-Month
7.41"
(188.21mm)
10.44"
(265.18mm)
-3.03"
(-76.97mm)
14th Driest
Driest since:
2011
115th Wettest
Wettest since:
1919
May–Sep 1931
5-Month
9.82"
(249.43mm)
13.81"
(350.77mm)
-3.99"
(-101.34mm)
11th Driest
Driest since:
2011
118th Wettest
Wettest since:
2007
Apr–Sep 1931
6-Month
12.31"
(312.67mm)
16.17"
(410.72mm)
-3.86"
(-98.05mm)
14th Driest
Driest since:
2011
115th Wettest
Wettest since:
1941
Mar–Sep 1931
7-Month
14.46"
(367.28mm)
17.83"
(452.88mm)
-3.37"
(-85.60mm)
20th Driest
Driest since:
2011
109th Wettest
Wettest since:
2007
Feb–Sep 1931
8-Month
17.07"
(433.58mm)
19.43"
(493.52mm)
-2.36"
(-59.94mm)
36th Driest
Driest since:
2011
93rd Wettest
Wettest since:
1941
Jan–Sep 1931
9-Month
19.51"
(495.55mm)
20.92"
(531.37mm)
-1.41"
(-35.82mm)
49th Driest
Driest since:
2011
80th Wettest
Wettest since:
2007
Ties: 2009
Dec 1930–Sep 1931
10-Month
21.17"
(537.72mm)
22.68"
(576.07mm)
-1.51"
(-38.35mm)
48th Driest
Driest since:
2011
80th Wettest
Wettest since:
1941
Ties: 1994
Nov 1930–Sep 1931
11-Month
23.58"
(598.93mm)
24.50"
(622.30mm)
-0.92"
(-23.37mm)
55th Driest
Driest since:
2011
73rd Wettest
Wettest since:
1941
Ties: 1927
Oct 1930–Sep 1931
12-Month
29.37"
(746.00mm)
27.02"
(686.31mm)
2.35"
(59.69mm)
84th Driest
Driest since:
2011
44th Wettest
Wettest since:
1941
Ties: 1924
Apr 1930–Sep 1931
18-Month
41.70"
(1,059.18mm)
43.30"
(1,099.82mm)
-1.60"
(-40.64mm)
52nd Driest
Driest since:
1918
76th Wettest
Wettest since:
2016
Oct 1929–Sep 1931
24-Month
52.30"
(1,328.42mm)
54.21"
(1,376.93mm)
-1.91"
(-48.51mm)
43rd Driest
Driest since:
1918
84th Wettest
Wettest since:
2016
Oct 1928–Sep 1931
36-Month
79.47"
(2,018.54mm)
81.34"
(2,066.04mm)
-1.87"
(-47.50mm)
48th Driest
Driest since:
1918
78th Wettest
Wettest since:
2017
Oct 1927–Sep 1931
48-Month
104.74"
(2,660.40mm)
108.45"
(2,754.63mm)
-3.71"
(-94.23mm)
35th Driest
Driest since:
1956
90th Wettest
Wettest since:
2018
Oct 1926–Sep 1931
60-Month
132.11"
(3,355.59mm)
135.50"
(3,441.70mm)
-3.39"
(-86.11mm)
42nd Driest
Driest since:
1956
82nd Wettest
Wettest since:
2019

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