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, April 1972

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  • Record Wettest
PeriodValue1901-2000
Mean		AnomalyRank
(1895-2023)		Wettest/Driest
Since		Record
April 1972
1-Month		1.47"
(37.34mm)		1.52"
(38.61mm)		-0.05"
(-1.27mm)		75th Driest
Driest since:
1983, 2011
55th Wettest
Wettest since:
1908
Ties: 2001
Mar–Apr 1972
2-Month		3.79"
(96.27mm)		2.54"
(64.52mm)		1.25"
(31.75mm)		105th Driest
Driest since:
1901
25th Wettest
Wettest since:
1997
Feb–Apr 1972
3-Month		5.48"
(139.19mm)		3.72"
(94.49mm)		1.76"
(44.70mm)		108th Driest
Driest since:
2011
22nd Wettest
Wettest since:
1997
Jan–Apr 1972
4-Month		5.95"
(151.13mm)		4.99"
(126.75mm)		0.96"
(24.38mm)		89th Driest
Driest since:
1901
41st Wettest
Wettest since:
1941
Dec 1971–Apr 1972
5-Month		7.24"
(183.90mm)		6.33"
(160.78mm)		0.91"
(23.12mm)		90th Driest
Driest since:
2009
39th Wettest
Wettest since:
1941
Nov 1971–Apr 1972
6-Month		7.90"
(200.66mm)		7.74"
(196.60mm)		0.16"
(4.06mm)		74th Driest
Driest since:
2011
55th Wettest
Wettest since:
1941
Oct 1971–Apr 1972
7-Month		11.64"
(295.66mm)		10.27"
(260.86mm)		1.37"
(34.80mm)		93rd Driest
Driest since:
2011
36th Wettest
Wettest since:
1941
Sep 1971–Apr 1972
8-Month		22.11"
(561.59mm)		14.60"
(370.84mm)		7.51"
(190.75mm)		117th Driest
Driest since:
1901
12th Wettest
Wettest since:
1968
Aug 1971–Apr 1972
9-Month		26.04"
(661.42mm)		16.78"
(426.21mm)		9.26"
(235.21mm)		124th Driest
Driest since:
1901
5th Wettest
Wettest since:
1968
Jul 1971–Apr 1972
10-Month		27.30"
(693.42mm)		18.46"
(468.88mm)		8.84"
(224.54mm)		120th Driest
Driest since:
1898
9th Wettest
Wettest since:
1968
Jun 1971–Apr 1972
11-Month		30.24"
(768.10mm)		21.11"
(536.19mm)		9.13"
(231.91mm)		117th Driest
Driest since:
1901
12th Wettest
Wettest since:
1968
May 1971–Apr 1972
12-Month		31.57"
(801.88mm)		23.79"
(604.27mm)		7.78"
(197.61mm)		115th Driest
Driest since:
1901
14th Wettest
Wettest since:
1968
Nov 1970–Apr 1972
18-Month		34.29"
(870.97mm)		31.57"
(801.88mm)		2.72"
(69.09mm)		85th Driest
Driest since:
1898
43rd Wettest
Wettest since:
1942
May 1970–Apr 1972
24-Month		57.09"
(1,450.09mm)		47.53"
(1,207.26mm)		9.56"
(242.83mm)		110th Driest
Driest since:
1899
18th Wettest
Wettest since:
1977
May 1969–Apr 1972
36-Month		80.41"
(2,042.41mm)		71.13"
(1,806.70mm)		9.28"
(235.71mm)		100th Driest
Driest since:
1899
27th Wettest
Wettest since:
1974
May 1968–Apr 1972
48-Month		103.82"
(2,637.03mm)		94.59"
(2,402.59mm)		9.23"
(234.44mm)		99th Driest
Driest since:
1901
27th Wettest
Wettest since:
1977
May 1967–Apr 1972
60-Month		146.60"
(3,723.64mm)		117.97"
(2,996.44mm)		28.63"
(727.20mm)		121st Driest
Driest since:
1902
4th Wettest
Wettest to Date
1977

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