Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska or Hawaii. 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

May 2009 Precipitation Rankings

View Period (Months):
  • Record Driest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Wettest
PeriodValue
1901-2000
Mean
AnomalyRank
(1895-2025)
Driest/Wettest
Since
Record
May 2009
1-Month
2.30in
(58.42mm)
3.37in
(85.60mm)
-1.07in31st Driest
Driest since:
1998
100th Wettest
Wettest since:
2015
Apr–May 2009
2-Month
5.50in
(139.70mm)
5.73in
(145.54mm)
-0.23in71st Driest
Driest since:
1998
60th Wettest
Wettest since:
2015
Mar–May 2009
3-Month
7.71in
(195.83mm)
7.39in
(187.71mm)
0.32in82nd Driest
Driest since:
2011
49th Wettest
Wettest since:
2015
Ties: 1987
Feb–May 2009
4-Month
8.33in
(211.58mm)
8.99in
(228.35mm)
-0.66in54th Driest
Driest since:
2011
77th Wettest
Wettest since:
2015
Jan–May 2009
5-Month
8.73in
(221.74mm)
10.48in
(266.19mm)
-1.75in43rd Driest
Driest since:
1996
88th Wettest
Wettest since:
2015
Dec 2008–May 2009
6-Month
9.25in
(234.95mm)
12.24in
(310.90mm)
-2.99in23rd Driest
Driest since:
2011
107th Wettest
Wettest since:
1992
Nov 2008–May 2009
7-Month
10.24in
(260.10mm)
14.06in
(357.12mm)
-3.82in19th Driest
Driest since:
1971
111th Wettest
Wettest since:
1941
Oct 2008–May 2009
8-Month
12.40in
(314.96mm)
16.58in
(421.13mm)
-4.18in24th Driest
Driest since:
2011
106th Wettest
Wettest since:
1941
Sep 2008–May 2009
9-Month
15.25in
(387.35mm)
19.55in
(496.57mm)
-4.30in26th Driest
Driest since:
1918
104th Wettest
Wettest since:
2019
Aug 2008–May 2009
10-Month
19.77in
(502.16mm)
21.89in
(556.01mm)
-2.12in41st Driest
Driest since:
1918, 2011
89th Wettest
Wettest since:
1992
Jul 2008–May 2009
11-Month
22.06in
(560.32mm)
24.26in
(616.20mm)
-2.20in40th Driest
Driest since:
1925
90th Wettest
Wettest since:
1992
Jun 2008–May 2009
12-Month
23.99in
(609.35mm)
27.09in
(688.09mm)
-3.10in34th Driest
Driest since:
1918
96th Wettest
Wettest since:
1992
Dec 2007–May 2009
18-Month
33.75in
(857.25mm)
39.41in-5.66in25th Driest
Driest since:
1918
104th Wettest
Wettest since:
2016
Jun 2007–May 2009
24-Month
52.54in
(1,334.52mm)
54.31in-1.77in50th Driest
Driest since:
1918
79th Wettest
Wettest since:
2016
Jun 2006–May 2009
36-Month
85.88in
(2,181.35mm)
81.45in4.43in88th Driest
Driest since:
1918
40th Wettest
Wettest since:
2017
Jun 2005–May 2009
48-Month
106.27in
(2,699.26mm)
108.56in-2.29in50th Driest
Driest since:
1956
77th Wettest
Wettest since:
2019
Jun 2004–May 2009
60-Month
141.76in
(3,600.70mm)
135.54in6.22in85th Driest
Driest since:
1956
41st Wettest
Wettest since:
2019

Citing This Page