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.

Nebraska, Climate Division 7

December 1956 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 1956
1-Month
-0.880.17-1.0521st Driest
Driest since:
2024
110th Wettest
Wettest since:
1913
Nov–Dec 1956
2-Month
0.020.13-0.1165th Driest
Driest since:
1980
66th Wettest
Wettest since:
1909
Ties: 1941
Oct–Dec 1956
3-Month
-0.400.28-0.6841st Driest
Driest since:
1938, 1980
90th Wettest
Wettest since:
1930
Sep–Dec 1956
4-Month
-1.150.26-1.4110th Driest
Driest since:
1900, 1939
121st Wettest
Wettest since:
1946
Aug–Dec 1956
5-Month
-1.120.35-1.4710th Driest
Driest since:
2012
121st Wettest
Wettest since:
1915
Jul–Dec 1956
6-Month
-1.220.36-1.5811th Driest
Driest since:
1939
120th Wettest
Wettest since:
1915
Jun–Dec 1956
7-Month
-1.420.33-1.759th Driest
Driest since:
2012
122nd Wettest
Wettest since:
1915
May–Dec 1956
8-Month
-1.700.29-1.999th Driest
Driest since:
2012
122nd Wettest
Wettest since:
1915
Apr–Dec 1956
9-Month
-1.630.28-1.919th Driest
Driest since:
2012
122nd Wettest
Wettest since:
1915
Mar–Dec 1956
10-Month
-1.720.23-1.959th Driest
Driest since:
2012
122nd Wettest
Wettest since:
1915
Feb–Dec 1956
11-Month
-1.630.23-1.869th Driest
Driest since:
2012
122nd Wettest
Wettest since:
1915
Jan–Dec 1956
12-Month
-1.550.21-1.766th Driest
Driest since:
2012
125th Wettest
Wettest since:
1915
Jul 1955–Dec 1956
18-Month
-1.710.25-1.962nd DriestDriest to Date2022
128th Wettest
Wettest since:
2010
Jan 1955–Dec 1956
24-Month
-1.510.21-1.722nd Driest
Driest since:
1955
128th Wettest
Wettest since:
1906
Jan 1954–Dec 1956
36-Month
-1.610.20-1.811st DriestDriest to Date1956
128th Wettest
Wettest since:
2011
Jan 1953–Dec 1956
48-Month
-1.360.20-1.561st DriestDriest to Date1956
127th Wettest
Wettest since:
2011
Jan 1952–Dec 1956
60-Month
-1.060.20-1.262nd Driest
Driest since:
1940
125th Wettest
Wettest since:
2011

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