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, December 2010

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  • Record Wettest
PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Wettest/Driest
Since
Record
December 2010
1-Month
0.05"
(1.27mm)
1.33"
(33.78mm)
-1.28"
(-32.51mm)
4th Driest
Driest since:
1950
125th Wettest
Wettest since:
1937
Ties: 1954
Nov–Dec 2010
2-Month
0.11"
(2.79mm)
2.74"
(69.60mm)
-2.63"
(-66.81mm)
1st Driest
Driest to Date
2010
128th Wettest
Wettest since:
2013
Oct–Dec 2010
3-Month
0.12"
(3.05mm)
5.28"
(134.11mm)
-5.16"
(-131.06mm)
1st Driest
Driest to Date
2010
128th Wettest
Wettest since:
1958
Sep–Dec 2010
4-Month
7.86"
(199.64mm)
9.62"
(244.35mm)
-1.76"
(-44.71mm)
49th Driest
Driest since:
1917
80th Wettest
Wettest since:
1967
Aug–Dec 2010
5-Month
8.03"
(203.96mm)
11.82"
(300.23mm)
-3.79"
(-96.27mm)
32nd Driest
Driest since:
1917
97th Wettest
Wettest since:
1967
Ties: 1931
Jul–Dec 2010
6-Month
15.28"
(388.11mm)
13.47"
(342.14mm)
1.81"
(45.97mm)
84th Driest
Driest since:
1950
45th Wettest
Wettest since:
1967
Jun–Dec 2010
7-Month
19.04"
(483.62mm)
16.14"
(409.96mm)
2.90"
(73.66mm)
101st Driest
Driest since:
1898
28th Wettest
Wettest since:
1967
May–Dec 2010
8-Month
21.44"
(544.58mm)
18.83"
(478.28mm)
2.61"
(66.30mm)
91st Driest
Driest since:
1898
38th Wettest
Wettest since:
1967
Apr–Dec 2010
9-Month
25.14"
(638.56mm)
20.35"
(516.89mm)
4.79"
(121.67mm)
105th Driest
Driest since:
1898
24th Wettest
Wettest since:
1967
Mar–Dec 2010
10-Month
25.44"
(646.18mm)
21.37"
(542.80mm)
4.07"
(103.38mm)
102nd Driest
Driest since:
1898
27th Wettest
Wettest since:
1967
Feb–Dec 2010
11-Month
28.73"
(729.74mm)
22.56"
(573.02mm)
6.17"
(156.72mm)
114th Driest
Driest since:
1898
15th Wettest
Wettest since:
1967
Jan–Dec 2010
12-Month
29.39"
(746.51mm)
23.82"
(605.03mm)
5.57"
(141.48mm)
111th Driest
Driest since:
1898
18th Wettest
Wettest since:
1967
Jul 2009–Dec 2010
18-Month
44.66"
(1,134.36mm)
37.29"
(947.17mm)
7.37"
(187.19mm)
108th Driest
Driest since:
1898
20th Wettest
Wettest since:
1968
Jan 2009–Dec 2010
24-Month
48.90"
(1,242.06mm)
47.63"
(1,209.80mm)
1.27"
(32.26mm)
72nd Driest
Driest since:
1898
56th Wettest
Wettest since:
1967
Jan 2008–Dec 2010
36-Month
77.79"
(1,975.87mm)
71.38"
(1,813.05mm)
6.41"
(162.82mm)
89th Driest
Driest since:
1899
38th Wettest
Wettest since:
1968
Jan 2007–Dec 2010
48-Month
105.21"
(2,672.33mm)
94.95"
(2,411.73mm)
10.26"
(260.60mm)
97th Driest
Driest since:
1900
29th Wettest
Wettest since:
1976
Jan 2006–Dec 2010
60-Month
125.69"
(3,192.53mm)
118.33"
(3,005.58mm)
7.36"
(186.95mm)
89th Driest
Driest since:
1901
36th Wettest
Wettest since:
1976

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