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 1915 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 1915
1-Month
1.280.171.11114th Driest
Driest since:
2024
17th Wettest
Wettest since:
1913
Nov–Dec 1915
2-Month
0.620.130.4998th Driest
Driest since:
1980
33rd Wettest
Wettest since:
1909
Oct–Dec 1915
3-Month
1.330.281.05107th Driest
Driest since:
1938, 1980
24th Wettest
Wettest since:
1930
Sep–Dec 1915
4-Month
1.620.261.36117th Driest
Driest since:
1900, 1939
14th Wettest
Wettest since:
1946
Aug–Dec 1915
5-Month
3.180.352.83130th Driest
Driest since:
2012
1st WettestWettest to Date1915
Jul–Dec 1915
6-Month
3.660.363.30130th Driest
Driest since:
1939
1st WettestWettest to Date1915
Jun–Dec 1915
7-Month
4.100.333.77130th Driest
Driest since:
2012
1st WettestWettest to Date1915
May–Dec 1915
8-Month
4.450.294.16130th Driest
Driest since:
2012
1st WettestWettest to Date1915
Apr–Dec 1915
9-Month
4.530.284.25130th Driest
Driest since:
2012
1st WettestWettest to Date1915
Mar–Dec 1915
10-Month
4.230.234.00130th Driest
Driest since:
2012
1st WettestWettest to Date1915
Feb–Dec 1915
11-Month
3.940.233.71130th Driest
Driest since:
2012
1st WettestWettest to Date1915
Jan–Dec 1915
12-Month
3.590.213.38130th Driest
Driest since:
2012
1st WettestWettest to Date1915
Jul 1914–Dec 1915
18-Month
2.200.251.95128th Driest
Driest since:
2022
2nd WettestWettest to Date2010
Jan 1914–Dec 1915
24-Month
1.480.211.27123rd Driest
Driest since:
1955
7th Wettest
Wettest since:
1906
Jan 1913–Dec 1915
36-Month
0.970.200.77114th Driest
Driest since:
1956
15th Wettest
Wettest since:
2011
Jan 1912–Dec 1915
48-Month
0.990.200.79116th Driest
Driest since:
1956
12th Wettest
Wettest since:
2011
Jan 1911–Dec 1915
60-Month
0.670.200.4799th Driest
Driest since:
1940
28th Wettest
Wettest since:
2011

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