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 7

December 2003 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 2003
1-Month
-1.440.23-1.6726th Driest
Driest since:
1970
105th Wettest
Wettest since:
1991
Nov–Dec 2003
2-Month
-1.300.16-1.4626th Driest
Driest since:
2012
105th Wettest
Wettest since:
1940
Oct–Dec 2003
3-Month
-0.780.16-0.9436th Driest
Driest since:
1950
95th Wettest
Wettest since:
1960
Sep–Dec 2003
4-Month
0.090.030.0681st Driest
Driest since:
2024
50th Wettest
Wettest since:
1913
Ties: 1904
Aug–Dec 2003
5-Month
-0.17-0.02-0.1561st Driest
Driest since:
2024
70th Wettest
Wettest since:
1998
Jul–Dec 2003
6-Month
0.09-0.030.1277th Driest
Driest since:
1917
54th Wettest
Wettest since:
1919
Jun–Dec 2003
7-Month
-0.03-0.050.0274th Driest
Driest since:
1917
57th Wettest
Wettest since:
1919
Ties: 1930, 1969
May–Dec 2003
8-Month
-0.44-0.04-0.4056th Driest
Driest since:
1917
75th Wettest
Wettest since:
1919
Ties: 1980
Apr–Dec 2003
9-Month
-0.60-0.03-0.5744th Driest
Driest since:
2011
87th Wettest
Wettest since:
1919
Ties: 1924
Mar–Dec 2003
10-Month
-0.56-0.01-0.5542nd Driest
Driest since:
2011
89th Wettest
Wettest since:
1919
Feb–Dec 2003
11-Month
-0.34-0.02-0.3259th Driest
Driest since:
2011
72nd Wettest
Wettest since:
1919
Ties: 1953
Jan–Dec 2003
12-Month
-0.29-0.03-0.2662nd Driest
Driest since:
1917
69th Wettest
Wettest since:
1919
Jul 2002–Dec 2003
18-Month
0.69-0.030.72106th Driest
Driest since:
1956
24th Wettest
Wettest since:
1919
Jan 2002–Dec 2003
24-Month
0.21-0.030.2479th Driest
Driest since:
1917
51st Wettest
Wettest since:
1992
Ties: 1995
Jan 2001–Dec 2003
36-Month
0.34-0.020.3696th Driest
Driest since:
1956
33rd Wettest
Wettest since:
1993
Jan 2000–Dec 2003
48-Month
0.13-0.030.1680th Driest
Driest since:
1956
48th Wettest
Wettest since:
1976
Ties: 1986
Jan 1999–Dec 2003
60-Month
-0.07-0.03-0.0457th Driest
Driest since:
1956
70th Wettest
Wettest since:
1976

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