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.

Michigan, Climate Division 7

November 1986 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
November 1986
1-Month
-0.75-0.05-0.7047th Driest
Driest since:
1938
84th Wettest
Wettest since:
1985
Oct–Nov 1986
2-Month
0.32-0.010.3374th Driest
Driest since:
1938
57th Wettest
Wettest since:
1990
Sep–Nov 1986
3-Month
5.42-0.065.48130th Driest
Driest since:
1938
1st WettestWettest to Date1986
Aug–Nov 1986
4-Month
4.34-0.034.37130th Driest
Driest since:
1930
1st WettestWettest to Date1986
Jul–Nov 1986
5-Month
3.650.053.60130th Driest
Driest since:
1930
1st WettestWettest to Date1986
Jun–Nov 1986
6-Month
3.280.043.24130th Driest
Driest since:
1930
1st WettestWettest to Date1986
May–Nov 1986
7-Month
2.740.072.67129th Driest
Driest since:
1998
2nd Wettest
Wettest since:
1902
Apr–Nov 1986
8-Month
2.190.092.10127th Driest
Driest since:
1998
4th Wettest
Wettest since:
1996
Mar–Nov 1986
9-Month
1.870.081.79127th Driest
Driest since:
1930
4th Wettest
Wettest since:
1902
Feb–Nov 1986
10-Month
1.840.081.76129th Driest
Driest since:
1934
2nd Wettest
Wettest since:
1928
Jan–Nov 1986
11-Month
1.600.081.52127th Driest
Driest since:
1931
4th Wettest
Wettest since:
1928
Dec 1985–Nov 1986
12-Month
1.470.061.41126th Driest
Driest since:
1931
4th Wettest
Wettest since:
1985
Jun 1985–Nov 1986
18-Month
1.560.051.51128th Driest
Driest since:
1931
2nd Wettest
Wettest since:
1903
Dec 1984–Nov 1986
24-Month
1.630.061.57128th Driest
Driest since:
1931
1st WettestWettest to Date1986
Dec 1983–Nov 1986
36-Month
1.330.061.27127th Driest
Driest since:
1936
1st WettestWettest to Date1986
Dec 1982–Nov 1986
48-Month
1.170.071.10126th Driest
Driest since:
1936
1st WettestWettest to Date1986
Dec 1981–Nov 1986
60-Month
0.950.070.88125th Driest
Driest since:
1934
1st WettestWettest to Date1986

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