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

January 1964 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
January 1964
1-Month
0.16-0.090.2584th Driest
Driest since:
2006
48th Wettest
Wettest since:
1949
Dec 1963–Jan 1964
2-Month
-0.03-0.040.0174th Driest
Driest since:
2022
57th Wettest
Wettest since:
1992
Nov 1963–Jan 1964
3-Month
0.400.020.3879th Driest
Driest since:
2022
52nd Wettest
Wettest since:
2005
Oct 1963–Jan 1964
4-Month
-0.350.02-0.3755th Driest
Driest since:
1951
76th Wettest
Wettest since:
2005
Sep 1963–Jan 1964
5-Month
-0.560.01-0.5742nd Driest
Driest since:
2022
89th Wettest
Wettest since:
2019
Ties: 1917
Aug 1963–Jan 1964
6-Month
-0.620.04-0.6636th Driest
Driest since:
2000
95th Wettest
Wettest since:
1992
Jul 1963–Jan 1964
7-Month
-0.840.07-0.9124th Driest
Driest since:
1957
107th Wettest
Wettest since:
1942
Ties: 1956
Jun 1963–Jan 1964
8-Month
-0.750.08-0.8324th Driest
Driest since:
1957
107th Wettest
Wettest since:
1942
May 1963–Jan 1964
9-Month
-0.710.07-0.7827th Driest
Driest since:
1957
104th Wettest
Wettest since:
1942
Apr 1963–Jan 1964
10-Month
-0.820.09-0.9120th Driest
Driest since:
1957
111th Wettest
Wettest since:
1942
Mar 1963–Jan 1964
11-Month
-0.850.08-0.9318th Driest
Driest since:
2012
113th Wettest
Wettest since:
1942
Feb 1963–Jan 1964
12-Month
-0.860.07-0.9317th Driest
Driest since:
2012
114th Wettest
Wettest since:
1942
Aug 1962–Jan 1964
18-Month
-0.500.06-0.5634th Driest
Driest since:
2012
96th Wettest
Wettest since:
1942
Feb 1962–Jan 1964
24-Month
-0.510.07-0.5828th Driest
Driest since:
2013
102nd Wettest
Wettest since:
1921
Feb 1961–Jan 1964
36-Month
-0.050.08-0.1353rd Driest
Driest since:
2014
76th Wettest
Wettest since:
1993
Feb 1960–Jan 1964
48-Month
0.150.070.0872nd Driest
Driest since:
1955, 1957
56th Wettest
Wettest since:
1909
Feb 1959–Jan 1964
60-Month
0.140.070.0773rd Driest
Driest since:
1957
54th Wettest
Wettest since:
1924

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