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.

North Dakota, Climate Division 7

December 1985 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 1985
1-Month
1.310.141.17114th Driest
Driest since:
1952
17th Wettest
Wettest since:
2013
Nov–Dec 1985
2-Month
1.160.101.06116th Driest
Driest since:
1954
15th Wettest
Wettest since:
1896
Oct–Dec 1985
3-Month
1.080.130.95111th Driest
Driest since:
1963
20th Wettest
Wettest since:
1982
Ties: 1932
Sep–Dec 1985
4-Month
0.890.110.78104th Driest
Driest since:
1952
27th Wettest
Wettest since:
2013
Aug–Dec 1985
5-Month
0.750.110.6496th Driest
Driest since:
1934
35th Wettest
Wettest since:
2013
Jul–Dec 1985
6-Month
0.110.13-0.0269th Driest
Driest since:
1936
62nd Wettest
Wettest since:
2013
Jun–Dec 1985
7-Month
-0.300.12-0.4251st Driest
Driest since:
1936
80th Wettest
Wettest since:
1915
May–Dec 1985
8-Month
-0.290.12-0.4157th Driest
Driest since:
1936
74th Wettest
Wettest since:
2013
Apr–Dec 1985
9-Month
-0.460.09-0.5548th Driest
Driest since:
1936
83rd Wettest
Wettest since:
2013
Mar–Dec 1985
10-Month
-0.390.08-0.4748th Driest
Driest since:
1936
83rd Wettest
Wettest since:
1982
Feb–Dec 1985
11-Month
-0.480.08-0.5643rd Driest
Driest since:
1936
88th Wettest
Wettest since:
1982
Ties: 1930
Jan–Dec 1985
12-Month
-0.540.09-0.6341st Driest
Driest since:
1934
90th Wettest
Wettest since:
1982
Jul 1984–Dec 1985
18-Month
-0.560.10-0.6634th Driest
Driest since:
1934
96th Wettest
Wettest since:
2014
Jan 1984–Dec 1985
24-Month
-0.450.09-0.5436th Driest
Driest since:
1937
94th Wettest
Wettest since:
2014
Ties: 1940
Jan 1983–Dec 1985
36-Month
-0.080.09-0.1746th Driest
Driest since:
1936
83rd Wettest
Wettest since:
1972
Ties: 1931, 1963
Jan 1982–Dec 1985
48-Month
0.600.080.52105th Driest
Driest since:
1937
23rd Wettest
Wettest since:
1973
Ties: 1929, 1947
Jan 1981–Dec 1985
60-Month
0.290.080.2182nd Driest
Driest since:
1938
45th Wettest
Wettest since:
2014
Ties: 1917

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