Divisional Rankings

Divisional 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, Climate Division 10. Lower Valley

Precipitation Rankings, February 1991

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PeriodValue1901-2000
Mean
AnomalyRank
(1895-2023)
Wettest/Driest
Since
Record
February 1991
1-Month
2.27"
(57.66mm)
1.19"
(30.23mm)
1.08"
(27.43mm)
112th Driest
Driest since:
1925, 2016
18th Wettest
Wettest since:
1923
Jan–Feb 1991
2-Month
3.02"
(76.71mm)
2.46"
(62.48mm)
0.56"
(14.23mm)
94th Driest
Driest since:
1996
36th Wettest
Wettest since:
1958
Dec 1990–Feb 1991
3-Month
3.44"
(87.38mm)
3.79"
(96.27mm)
-0.35"
(-8.89mm)
71st Driest
Driest since:
1918
58th Wettest
Wettest since:
1941
Nov 1990–Feb 1991
4-Month
4.45"
(113.03mm)
5.20"
(132.08mm)
-0.75"
(-19.05mm)
65th Driest
Driest since:
1918
64th Wettest
Wettest since:
1958
Oct 1990–Feb 1991
5-Month
5.63"
(143.00mm)
7.73"
(196.34mm)
-2.10"
(-53.34mm)
39th Driest
Driest since:
1918
90th Wettest
Wettest since:
1959
Ties: 1921
Sep 1990–Feb 1991
6-Month
9.20"
(233.68mm)
12.06"
(306.32mm)
-2.86"
(-72.64mm)
40th Driest
Driest since:
1918
89th Wettest
Wettest since:
1968
Aug 1990–Feb 1991
7-Month
10.82"
(274.83mm)
14.24"
(361.70mm)
-3.42"
(-86.87mm)
38th Driest
Driest since:
1918
91st Wettest
Wettest since:
1968
Jul 1990–Feb 1991
8-Month
11.78"
(299.21mm)
15.92"
(404.37mm)
-4.14"
(-105.16mm)
30th Driest
Driest since:
1918
99th Wettest
Wettest since:
1968
Jun 1990–Feb 1991
9-Month
12.40"
(314.96mm)
18.58"
(471.93mm)
-6.18"
(-156.97mm)
15th Driest
Driest since:
1918
114th Wettest
Wettest since:
1968
May 1990–Feb 1991
10-Month
14.61"
(371.09mm)
21.25"
(539.75mm)
-6.64"
(-168.66mm)
21st Driest
Driest since:
1899
108th Wettest
Wettest since:
1968
Apr 1990–Feb 1991
11-Month
16.64"
(422.66mm)
22.79"
(578.87mm)
-6.15"
(-156.21mm)
24th Driest
Driest since:
1899
105th Wettest
Wettest since:
1968
Mar 1990–Feb 1991
12-Month
17.65"
(448.31mm)
23.80"
(604.52mm)
-6.15"
(-156.21mm)
25th Driest
Driest since:
1899
104th Wettest
Wettest since:
1968
Sep 1989–Feb 1991
18-Month
24.78"
(629.41mm)
35.89"
(911.61mm)
-11.11"
(-282.20mm)
15th Driest
Driest since:
1899
113th Wettest
Wettest since:
2016
Mar 1989–Feb 1991
24-Month
33.66"
(854.96mm)
47.54"
(1,207.52mm)
-13.88"
(-352.56mm)
13th Driest
Driest since:
1899
115th Wettest
Wettest since:
1968
Mar 1988–Feb 1991
36-Month
50.84"
(1,291.34mm)
71.14"
(1,806.96mm)
-20.30"
(-515.62mm)
8th Driest
Driest since:
1900
119th Wettest
Wettest since:
1974
Mar 1987–Feb 1991
48-Month
78.11"
(1,983.99mm)
94.53"
(2,401.06mm)
-16.42"
(-417.07mm)
16th Driest
Driest since:
1901
110th Wettest
Wettest since:
1977
Mar 1986–Feb 1991
60-Month
105.05"
(2,668.27mm)
117.93"
(2,995.42mm)
-12.88"
(-327.15mm)
26th Driest
Driest since:
1902
99th Wettest
Wettest since:
1977

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