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 1

December 1961 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 1961
1-Month
3.350.103.25122nd Driest
Driest since:
2010
9th Wettest
Wettest since:
1931
Nov–Dec 1961
2-Month
2.20-0.032.23122nd Driest
Driest since:
1981
9th Wettest
Wettest since:
1940
Ties: 1911
Oct–Dec 1961
3-Month
1.64-0.021.66118th Driest
Driest since:
2005
13th Wettest
Wettest since:
2018
Sep–Dec 1961
4-Month
2.030.002.03126th Driest
Driest since:
1924
5th Wettest
Wettest since:
2018
Aug–Dec 1961
5-Month
2.070.052.02126th Driest
Driest since:
1924
5th Wettest
Wettest since:
2009
Jul–Dec 1961
6-Month
2.200.072.13128th Driest
Driest since:
1924
3rd Wettest
Wettest since:
2009
Jun–Dec 1961
7-Month
2.460.062.40130th Driest
Driest since:
1924
1st WettestWettest to Date1961
May–Dec 1961
8-Month
1.910.041.87127th Driest
Driest since:
2010
4th Wettest
Wettest since:
2009
Apr–Dec 1961
9-Month
1.520.071.45124th Driest
Driest since:
2010
7th Wettest
Wettest since:
1905
Mar–Dec 1961
10-Month
1.630.081.55126th Driest
Driest since:
2010
5th Wettest
Wettest since:
1905
Feb–Dec 1961
11-Month
1.450.051.40125th Driest
Driest since:
2010, 2011
6th Wettest
Wettest since:
1905
Jan–Dec 1961
12-Month
1.340.041.30125th Driest
Driest since:
2010
6th Wettest
Wettest since:
1905
Jul 1960–Dec 1961
18-Month
1.060.051.01122nd Driest
Driest since:
2011
8th Wettest
Wettest since:
1997
Jan 1960–Dec 1961
24-Month
0.690.040.65113th Driest
Driest since:
2011
17th Wettest
Wettest since:
1974
Jan 1959–Dec 1961
36-Month
0.480.040.44108th Driest
Driest since:
2012
21st Wettest
Wettest since:
1991
Jan 1958–Dec 1961
48-Month
0.530.040.49115th Driest
Driest since:
1954, 1965
13th Wettest
Wettest since:
1992
Jan 1957–Dec 1961
60-Month
0.650.030.62122nd Driest
Driest since:
1967
5th WettestWettest to Date1993

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