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 1922 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 1922
1-Month
-2.630.23-2.862nd DriestDriest to Date1970
129th Wettest
Wettest since:
1991
Nov–Dec 1922
2-Month
-1.440.16-1.6020th Driest
Driest since:
2012
111th Wettest
Wettest since:
1940
Oct–Dec 1922
3-Month
-1.010.16-1.1725th Driest
Driest since:
1950
106th Wettest
Wettest since:
1960
Sep–Dec 1922
4-Month
-0.930.03-0.9635th Driest
Driest since:
2024
96th Wettest
Wettest since:
1913
Aug–Dec 1922
5-Month
-1.11-0.02-1.0930th Driest
Driest since:
2024
101st Wettest
Wettest since:
1998
Jul–Dec 1922
6-Month
-1.02-0.03-0.9928th Driest
Driest since:
1917
103rd Wettest
Wettest since:
1919
Jun–Dec 1922
7-Month
-0.75-0.05-0.7040th Driest
Driest since:
1917
91st Wettest
Wettest since:
1919
May–Dec 1922
8-Month
-0.60-0.04-0.5648th Driest
Driest since:
1917
83rd Wettest
Wettest since:
1919
Apr–Dec 1922
9-Month
-0.33-0.03-0.3059th Driest
Driest since:
2011
72nd Wettest
Wettest since:
1919
Mar–Dec 1922
10-Month
-0.06-0.01-0.0573rd Driest
Driest since:
2011
58th Wettest
Wettest since:
1919
Feb–Dec 1922
11-Month
-0.16-0.02-0.1467th Driest
Driest since:
2011
64th Wettest
Wettest since:
1919
Jan–Dec 1922
12-Month
-0.13-0.03-0.1067th Driest
Driest since:
1917
64th Wettest
Wettest since:
1919
Jul 1921–Dec 1922
18-Month
-0.39-0.03-0.3649th Driest
Driest since:
1956
81st Wettest
Wettest since:
1919
Ties: 1921
Jan 1921–Dec 1922
24-Month
-0.22-0.03-0.1954th Driest
Driest since:
1917
76th Wettest
Wettest since:
1992
Jan 1920–Dec 1922
36-Month
-0.20-0.02-0.1852nd Driest
Driest since:
1956
77th Wettest
Wettest since:
1993
Jan 1919–Dec 1922
48-Month
0.49-0.030.52115th Driest
Driest since:
1956
13th WettestWettest to Date1976
Jan 1918–Dec 1922
60-Month
0.26-0.030.2997th Driest
Driest since:
1956
30th WettestWettest to Date1976

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