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 2015

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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
September 2015
1-Month
1.43"
(36.32mm)
2.93"
(74.42mm)
-1.50"
(-38.10mm)
18th Driest
Driest since:
1956
111th Wettest
Wettest since:
2018
Ties: 1938
Aug–Sep 2015
2-Month
2.86"
(72.64mm)
5.24"
(133.10mm)
-2.38"
(-60.46mm)
11th Driest
Driest since:
1956
118th Wettest
Wettest since:
1974
Jul–Sep 2015
3-Month
4.71"
(119.63mm)
7.58"
(192.53mm)
-2.87"
(-72.90mm)
12th Driest
Driest since:
2000
117th Wettest
Wettest since:
1974
Jun–Sep 2015
4-Month
8.43"
(214.12mm)
10.44"
(265.18mm)
-2.01"
(-51.06mm)
28th Driest
Driest since:
2011
101st Wettest
Wettest since:
1919
May–Sep 2015
5-Month
17.48"
(443.99mm)
13.81"
(350.77mm)
3.67"
(93.22mm)
112th Driest
Driest since:
2011
17th Wettest
Wettest since:
2007
Apr–Sep 2015
6-Month
21.44"
(544.58mm)
16.17"
(410.72mm)
5.27"
(133.86mm)
121st Driest
Driest since:
2011
8th Wettest
Wettest since:
1941
Mar–Sep 2015
7-Month
24.91"
(632.71mm)
17.83"
(452.88mm)
7.08"
(179.83mm)
123rd Driest
Driest since:
2011
6th Wettest
Wettest since:
2007
Feb–Sep 2015
8-Month
26.00"
(660.40mm)
19.43"
(493.52mm)
6.57"
(166.88mm)
121st Driest
Driest since:
2011
8th Wettest
Wettest since:
1941
Jan–Sep 2015
9-Month
28.67"
(728.22mm)
20.92"
(531.37mm)
7.75"
(196.85mm)
124th Driest
Driest since:
2011
5th Wettest
Wettest since:
2007
Dec 2014–Sep 2015
10-Month
29.89"
(759.21mm)
22.68"
(576.07mm)
7.21"
(183.14mm)
121st Driest
Driest since:
2011
7th Wettest
Wettest since:
1941
Nov 2014–Sep 2015
11-Month
32.72"
(831.09mm)
24.50"
(622.30mm)
8.22"
(208.79mm)
121st Driest
Driest since:
2011
7th Wettest
Wettest since:
1941
Oct 2014–Sep 2015
12-Month
34.48"
(875.79mm)
27.02"
(686.31mm)
7.46"
(189.48mm)
116th Driest
Driest since:
2011
12th Wettest
Wettest since:
1941
Apr 2014–Sep 2015
18-Month
50.47"
(1,281.94mm)
43.30"
(1,099.82mm)
7.17"
(182.12mm)
106th Driest
Driest since:
1918
22nd Wettest
Wettest since:
2016
Oct 2013–Sep 2015
24-Month
59.29"
(1,505.97mm)
54.21"
(1,376.93mm)
5.08"
(129.04mm)
92nd Driest
Driest since:
1918
35th Wettest
Wettest since:
2016
Oct 2012–Sep 2015
36-Month
80.67"
(2,049.02mm)
81.34"
(2,066.04mm)
-0.67"
(-17.02mm)
53rd Driest
Driest since:
1918
73rd Wettest
Wettest since:
2017
Oct 2011–Sep 2015
48-Month
109.17"
(2,772.92mm)
108.45"
(2,754.63mm)
0.72"
(18.29mm)
59th Driest
Driest since:
1956
66th Wettest
Wettest since:
2018
Oct 2010–Sep 2015
60-Month
120.03"
(3,048.76mm)
135.50"
(3,441.70mm)
-15.47"
(-392.94mm)
10th Driest
Driest since:
1956
114th Wettest
Wettest since:
2019

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