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 1951 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 1951
1-Month
-1.39-0.09-1.3017th Driest
Driest since:
2006
115th Wettest
Wettest since:
1949
Dec 1950–Jan 1951
2-Month
-1.51-0.04-1.478th DriestDriest to Date2022
123rd Wettest
Wettest since:
1992
Nov 1950–Jan 1951
3-Month
-1.630.02-1.657th DriestDriest to Date2022
124th Wettest
Wettest since:
2005
Oct 1950–Jan 1951
4-Month
-1.860.02-1.881st DriestDriest to Date1951
130th Wettest
Wettest since:
2005
Sep 1950–Jan 1951
5-Month
-0.980.01-0.9923rd Driest
Driest since:
2022
108th Wettest
Wettest since:
2019
Aug 1950–Jan 1951
6-Month
-0.670.04-0.7132nd Driest
Driest since:
2000
99th Wettest
Wettest since:
1992
Jul 1950–Jan 1951
7-Month
-0.210.07-0.2859th Driest
Driest since:
1957
72nd Wettest
Wettest since:
1942
Jun 1950–Jan 1951
8-Month
-0.300.08-0.3859th Driest
Driest since:
1957
72nd Wettest
Wettest since:
1942
May 1950–Jan 1951
9-Month
-0.200.07-0.2768th Driest
Driest since:
1957
63rd Wettest
Wettest since:
1942
Apr 1950–Jan 1951
10-Month
-0.230.09-0.3267th Driest
Driest since:
1957
64th Wettest
Wettest since:
1942
Mar 1950–Jan 1951
11-Month
-0.370.08-0.4553rd Driest
Driest since:
2012
78th Wettest
Wettest since:
1942
Feb 1950–Jan 1951
12-Month
-0.440.07-0.5145th Driest
Driest since:
2012
86th Wettest
Wettest since:
1942
Aug 1949–Jan 1951
18-Month
-0.380.06-0.4445th Driest
Driest since:
2012
85th Wettest
Wettest since:
1942
Feb 1949–Jan 1951
24-Month
0.000.07-0.0760th Driest
Driest since:
2013
70th Wettest
Wettest since:
1921
Feb 1948–Jan 1951
36-Month
-0.120.08-0.2042nd Driest
Driest since:
2014
87th Wettest
Wettest since:
1993
Feb 1947–Jan 1951
48-Month
-0.120.07-0.1942nd Driest
Driest since:
1955, 1957
86th Wettest
Wettest since:
1909
Feb 1946–Jan 1951
60-Month
-0.250.07-0.3227th Driest
Driest since:
1957
100th Wettest
Wettest since:
1924

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