Divisional Rankings

Divisional 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, Climate Division 2

December 2022 Palmer Z-Index 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
December 2022
1-Month
-0.430.03-0.4663rd Driest
Driest since:
2021
68th Wettest
Wettest since:
1991
Ties: 1968, 1993
Nov–Dec 2022
2-Month
0.050.10-0.0562nd Driest
Driest since:
2021
69th Wettest
Wettest since:
1913
Oct–Dec 2022
3-Month
0.120.080.0473rd Driest
Driest since:
1921
58th Wettest
Wettest since:
2018
Sep–Dec 2022
4-Month
-0.580.03-0.6143rd Driest
Driest since:
2021
88th Wettest
Wettest since:
2018
Aug–Dec 2022
5-Month
-0.240.05-0.2958th Driest
Driest since:
1956
73rd Wettest
Wettest since:
1986
Jul–Dec 2022
6-Month
-0.750.07-0.8232nd Driest
Driest since:
1954, 1956
99th Wettest
Wettest since:
1941
Jun–Dec 2022
7-Month
-1.020.09-1.1119th Driest
Driest since:
1956
112th Wettest
Wettest since:
1941
May–Dec 2022
8-Month
-1.340.06-1.409th Driest
Driest since:
1956
122nd Wettest
Wettest since:
1941
Apr–Dec 2022
9-Month
-1.540.09-1.638th Driest
Driest since:
2011
123rd Wettest
Wettest since:
1941
Mar–Dec 2022
10-Month
-1.560.08-1.645th Driest
Driest since:
2011
126th Wettest
Wettest since:
1941
Feb–Dec 2022
11-Month
-1.470.06-1.535th Driest
Driest since:
2011
126th Wettest
Wettest since:
1941
Ties: 1952
Jan–Dec 2022
12-Month
-1.470.05-1.524th Driest
Driest since:
2011
127th Wettest
Wettest since:
1941
Ties: 1910, 1952
Jul 2021–Dec 2022
18-Month
-1.380.06-1.444th Driest
Driest since:
1956
126th Wettest
Wettest since:
1992
Ties: 2011
Jan 2021–Dec 2022
24-Month
-0.860.06-0.9213th Driest
Driest since:
2012
117th Wettest
Wettest since:
1920
Ties: 1955
Jan 2020–Dec 2022
36-Month
-0.660.06-0.7215th Driest
Driest since:
2013
114th Wettest
Wettest since:
1915, 1992
Ties: 2000
Jan 2019–Dec 2022
48-Month
-0.320.07-0.3930th Driest
Driest since:
1954
98th Wettest
Wettest since:
1908
Jan 2018–Dec 2022
60-Month
-0.280.07-0.3525th Driest
Driest since:
1956
102nd Wettest
Wettest since:
1923

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