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

November 1997 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
November 1997
1-Month
-0.450.17-0.6251st Driest
Driest since:
1999
80th Wettest
Wettest since:
2004
Ties: 1938
Oct–Nov 1997
2-Month
-0.490.10-0.5953rd Driest
Driest since:
1921
78th Wettest
Wettest since:
2004
Ties: 1928
Sep–Nov 1997
3-Month
-0.590.03-0.6249th Driest
Driest since:
1977
82nd Wettest
Wettest since:
2018
Aug–Nov 1997
4-Month
0.130.060.0775th Driest
Driest since:
1956
56th Wettest
Wettest since:
1920
Jul–Nov 1997
5-Month
0.840.080.7694th Driest
Driest since:
1954
37th Wettest
Wettest since:
1941
Jun–Nov 1997
6-Month
1.520.101.42111th Driest
Driest since:
1956
20th Wettest
Wettest since:
1941
May–Nov 1997
7-Month
1.440.071.37110th Driest
Driest since:
2011
21st Wettest
Wettest since:
1941
Apr–Nov 1997
8-Month
2.020.091.93121st Driest
Driest since:
2011
10th Wettest
Wettest since:
1941
Mar–Nov 1997
9-Month
1.640.081.56118th Driest
Driest since:
2011
13th Wettest
Wettest since:
1941
Ties: 1992
Feb–Nov 1997
10-Month
1.880.061.82121st Driest
Driest since:
2011
10th Wettest
Wettest since:
1941
Jan–Nov 1997
11-Month
1.630.051.58119th Driest
Driest since:
2011
12th Wettest
Wettest since:
1941
Dec 1996–Nov 1997
12-Month
1.370.051.32115th Driest
Driest since:
2011
15th Wettest
Wettest since:
1941
Jun 1996–Nov 1997
18-Month
1.160.071.09117th Driest
Driest since:
1918, 1956
13th Wettest
Wettest since:
1992
Dec 1995–Nov 1997
24-Month
0.420.060.3691st Driest
Driest since:
2012
38th Wettest
Wettest since:
1920
Ties: 1988
Dec 1994–Nov 1997
36-Month
0.560.060.50109th Driest
Driest since:
2013
19th Wettest
Wettest since:
1921
Ties: 1900
Dec 1993–Nov 1997
48-Month
0.270.070.2088th Driest
Driest since:
1954
39th Wettest
Wettest since:
1908
Ties: 1983
Dec 1992–Nov 1997
60-Month
0.320.070.2594th Driest
Driest since:
1956
32nd Wettest
Wettest since:
1923

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