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 6

November 1975 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 1975
1-Month
0.83-0.160.9994th Driest
Driest since:
1930
37th Wettest
Wettest since:
1992
Oct–Nov 1975
2-Month
-0.23-0.10-0.1360th Driest
Driest since:
1938
71st Wettest
Wettest since:
2019
Sep–Nov 1975
3-Month
0.38-0.160.5486th Driest
Driest since:
2024
45th Wettest
Wettest since:
1986
Aug–Nov 1975
4-Month
2.63-0.162.79128th Driest
Driest since:
1930
3rd WettestWettest to Date1986
Jul–Nov 1975
5-Month
2.55-0.072.62128th Driest
Driest since:
1930
3rd WettestWettest to Date1986
Jun–Nov 1975
6-Month
2.55-0.072.62129th Driest
Driest since:
1930
2nd WettestWettest to Date1986
May–Nov 1975
7-Month
2.03-0.032.06127th Driest
Driest since:
1930
4th Wettest
Wettest since:
1986
Apr–Nov 1975
8-Month
1.82-0.011.83127th Driest
Driest since:
1930
4th Wettest
Wettest since:
1945
Mar–Nov 1975
9-Month
1.630.001.63128th Driest
Driest since:
1930
3rd WettestWettest to Date1986
Feb–Nov 1975
10-Month
1.530.011.52128th Driest
Driest since:
1895
3rd WettestWettest to Date1986, 2019
Jan–Nov 1975
11-Month
1.610.021.59129th Driest
Driest since:
1895
2nd WettestWettest to Date2019
Dec 1974–Nov 1975
12-Month
1.410.001.41126th Driest
Driest since:
1930
4th WettestWettest to Date2019
Jun 1974–Nov 1975
18-Month
1.05-0.021.07123rd Driest
Driest since:
1931
7th WettestWettest to Date1986
Dec 1973–Nov 1975
24-Month
1.130.001.13126th Driest
Driest since:
1931
3rd WettestWettest to Date1986
Dec 1972–Nov 1975
36-Month
0.830.000.83121st Driest
Driest since:
1936
7th WettestWettest to Date2019
Dec 1971–Nov 1975
48-Month
0.850.000.85122nd Driest
Driest since:
1936
5th WettestWettest to Date2019, 2020
Dec 1970–Nov 1975
60-Month
0.430.000.43100th Driest
Driest since:
1934
26th WettestWettest to Date2020

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