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 5

January 1899 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 1899
1-Month
-0.59-0.19-0.4062nd Driest
Driest since:
2006
70th Wettest
Wettest since:
1949
Dec 1898–Jan 1899
2-Month
0.41-0.090.5099th Driest
Driest since:
2022
32nd WettestWettest to Date1992
Nov 1898–Jan 1899
3-Month
-0.02-0.030.0173rd Driest
Driest since:
2022
58th WettestWettest to Date1992
Oct 1898–Jan 1899
4-Month
-0.44-0.04-0.4056th Driest
Driest since:
2022
75th Wettest
Wettest since:
1987
Sep 1898–Jan 1899
5-Month
-0.76-0.07-0.6941st Driest
Driest since:
2022
90th Wettest
Wettest since:
1975
Aug 1898–Jan 1899
6-Month
-0.68-0.06-0.6238th DriestDriest to Date1935
93rd Wettest
Wettest since:
1975
Jul 1898–Jan 1899
7-Month
-0.37-0.01-0.3648th Driest
Driest since:
1935
83rd Wettest
Wettest since:
1975
Jun 1898–Jan 1899
8-Month
0.250.000.2587th Driest
Driest since:
1935
44th Wettest
Wettest since:
1987
May 1898–Jan 1899
9-Month
-0.05-0.01-0.0469th Driest
Driest since:
2012
62nd Wettest
Wettest since:
1942
Apr 1898–Jan 1899
10-Month
0.010.000.0176th Driest
Driest since:
2012
55th Wettest
Wettest since:
1942
Mar 1898–Jan 1899
11-Month
-0.080.01-0.0972nd Driest
Driest since:
2012
59th Wettest
Wettest since:
1942
Feb 1898–Jan 1899
12-Month
-0.210.01-0.2267th Driest
Driest since:
2012
64th Wettest
Wettest since:
1942
Aug 1897–Jan 1899
18-Month
-0.29-0.01-0.2850th DriestDriest to Date2012
80th Wettest
Wettest since:
1942
Feb 1897–Jan 1899
24-Month
-0.100.01-0.1161st Driest
Driest since:
2025
69th Wettest
Wettest since:
1942
Feb 1896–Jan 1899
36-Month
-0.250.02-0.2750th DriestDriest to Date2025
79th Wettest
Wettest since:
1943
Feb 1895–Jan 1899
48-Month
0.430.020.41105th DriestDriest to Date1957
23rd WettestWettest to Date1915

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