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 1981

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PeriodValue1901-2000
Mean
AnomalyRank
(1895-2023)
Wettest/Driest
Since
Record
February 1981
1-Month
0.83"
(21.08mm)
1.19"
(30.23mm)
-0.36"
(-9.15mm)
63rd Driest
Driest since:
1925, 2016
67th Wettest
Wettest since:
1923
Jan–Feb 1981
2-Month
3.69"
(93.73mm)
2.46"
(62.48mm)
1.23"
(31.25mm)
105th Driest
Driest since:
1996
25th Wettest
Wettest since:
1958
Dec 1980–Feb 1981
3-Month
4.41"
(112.01mm)
3.79"
(96.27mm)
0.62"
(15.74mm)
91st Driest
Driest since:
1918
38th Wettest
Wettest since:
1941
Nov 1980–Feb 1981
4-Month
6.97"
(177.04mm)
5.20"
(132.08mm)
1.77"
(44.96mm)
101st Driest
Driest since:
1918
28th Wettest
Wettest since:
1958
Oct 1980–Feb 1981
5-Month
9.59"
(243.59mm)
7.73"
(196.34mm)
1.86"
(47.25mm)
98th Driest
Driest since:
1918
31st Wettest
Wettest since:
1959
Sep 1980–Feb 1981
6-Month
12.30"
(312.42mm)
12.06"
(306.32mm)
0.24"
(6.10mm)
74th Driest
Driest since:
1918
55th Wettest
Wettest since:
1968
Aug 1980–Feb 1981
7-Month
20.16"
(512.06mm)
14.24"
(361.70mm)
5.92"
(150.36mm)
115th Driest
Driest since:
1918
14th Wettest
Wettest since:
1968
Jul 1980–Feb 1981
8-Month
20.50"
(520.70mm)
15.92"
(404.37mm)
4.58"
(116.33mm)
108th Driest
Driest since:
1918
21st Wettest
Wettest since:
1968
Jun 1980–Feb 1981
9-Month
20.69"
(525.53mm)
18.58"
(471.93mm)
2.11"
(53.60mm)
89th Driest
Driest since:
1918
40th Wettest
Wettest since:
1968
May 1980–Feb 1981
10-Month
24.20"
(614.68mm)
21.25"
(539.75mm)
2.95"
(74.93mm)
93rd Driest
Driest since:
1899
36th Wettest
Wettest since:
1968
Apr 1980–Feb 1981
11-Month
24.26"
(616.20mm)
22.79"
(578.87mm)
1.47"
(37.33mm)
79th Driest
Driest since:
1899
50th Wettest
Wettest since:
1968
Mar 1980–Feb 1981
12-Month
24.49"
(622.05mm)
23.80"
(604.52mm)
0.69"
(17.53mm)
73rd Driest
Driest since:
1899
56th Wettest
Wettest since:
1968
Sep 1979–Feb 1981
18-Month
34.82"
(884.43mm)
35.89"
(911.61mm)
-1.07"
(-27.18mm)
61st Driest
Driest since:
1899
67th Wettest
Wettest since:
2016
Mar 1979–Feb 1981
24-Month
49.83"
(1,265.68mm)
47.54"
(1,207.52mm)
2.29"
(58.16mm)
79th Driest
Driest since:
1899
49th Wettest
Wettest since:
1968
Mar 1978–Feb 1981
36-Month
71.87"
(1,825.50mm)
71.14"
(1,806.96mm)
0.73"
(18.54mm)
68th Driest
Driest since:
1900
59th Wettest
Wettest since:
1974
Mar 1977–Feb 1981
48-Month
94.41"
(2,398.01mm)
94.53"
(2,401.06mm)
-0.12"
(-3.05mm)
61st Driest
Driest since:
1901
65th Wettest
Wettest since:
1977
Mar 1976–Feb 1981
60-Month
133.41"
(3,388.61mm)
117.93"
(2,995.42mm)
15.48"
(393.19mm)
102nd Driest
Driest since:
1902
23rd Wettest
Wettest since:
1977

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