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.

Louisiana, Climate Division 7

December 1972 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 1972
1-Month
0.94-0.091.03102nd Driest
Driest since:
1917
29th Wettest
Wettest since:
1982
Nov–Dec 1972
2-Month
1.24-0.091.33110th Driest
Driest since:
1917
21st Wettest
Wettest since:
1940
Oct–Dec 1972
3-Month
1.10-0.061.16109th Driest
Driest since:
1917
22nd Wettest
Wettest since:
2002
Sep–Dec 1972
4-Month
0.80-0.090.89103rd Driest
Driest since:
1924
28th Wettest
Wettest since:
2002
Aug–Dec 1972
5-Month
0.57-0.090.6697th Driest
Driest since:
1924
34th Wettest
Wettest since:
1940
Jul–Dec 1972
6-Month
0.53-0.080.6196th Driest
Driest since:
1924
35th Wettest
Wettest since:
1940
Jun–Dec 1972
7-Month
0.25-0.080.3378th Driest
Driest since:
1924
53rd Wettest
Wettest since:
1940
May–Dec 1972
8-Month
0.25-0.060.3181st Driest
Driest since:
1924
50th Wettest
Wettest since:
1940
Apr–Dec 1972
9-Month
0.08-0.050.1367th Driest
Driest since:
1924
64th Wettest
Wettest since:
1940
Mar–Dec 1972
10-Month
0.19-0.050.2481st Driest
Driest since:
1924
50th Wettest
Wettest since:
1940
Feb–Dec 1972
11-Month
0.05-0.060.1171st Driest
Driest since:
1924
60th Wettest
Wettest since:
1940
Jan–Dec 1972
12-Month
0.21-0.060.2780th Driest
Driest since:
1954
51st Wettest
Wettest since:
1940
Jul 1971–Dec 1972
18-Month
0.36-0.070.4395th Driest
Driest since:
1925
35th Wettest
Wettest since:
1941
Jan 1971–Dec 1972
24-Month
-0.03-0.050.0266th Driest
Driest since:
2011
64th Wettest
Wettest since:
1941
Jan 1970–Dec 1972
36-Month
-0.04-0.050.0168th Driest
Driest since:
1918
61st Wettest
Wettest since:
1942
Jan 1969–Dec 1972
48-Month
-0.12-0.04-0.0856th Driest
Driest since:
1904
72nd Wettest
Wettest since:
1943
Ties: 1968
Jan 1968–Dec 1972
60-Month
-0.08-0.04-0.0466th Driest
Driest since:
1910
61st Wettest
Wettest since:
1944
Ties: 1930

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