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 10

November 1981 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 1981
1-Month
0.55-0.040.5969th Driest
Driest since:
1953
62nd Wettest
Wettest since:
1992
Oct–Nov 1981
2-Month
2.630.012.62119th Driest
Driest since:
1963
12th Wettest
Wettest since:
2001
Sep–Nov 1981
3-Month
3.940.033.91130th Driest
Driest since:
1963
1st WettestWettest to Date1981
Aug–Nov 1981
4-Month
3.160.013.15130th Driest
Driest since:
1963
1st WettestWettest to Date1981
Jul–Nov 1981
5-Month
2.940.052.89129th Driest
Driest since:
1930
2nd WettestWettest to Date1992
Jun–Nov 1981
6-Month
2.530.042.49126th Driest
Driest since:
1934
5th Wettest
Wettest since:
2021
May–Nov 1981
7-Month
2.220.052.17127th Driest
Driest since:
1934
4th Wettest
Wettest since:
2021
Apr–Nov 1981
8-Month
2.120.052.07130th Driest
Driest since:
1934
1st WettestWettest to Date1981
Mar–Nov 1981
9-Month
1.630.041.59128th Driest
Driest since:
1934
3rd WettestWettest to Date2011
Feb–Nov 1981
10-Month
1.640.031.61128th Driest
Driest since:
1934
3rd WettestWettest to Date2011
Jan–Nov 1981
11-Month
1.390.041.35125th Driest
Driest since:
1931
6th Wettest
Wettest since:
1950, 2011
Dec 1980–Nov 1981
12-Month
1.400.021.38125th Driest
Driest since:
1931
5th Wettest
Wettest since:
1950
Jun 1980–Nov 1981
18-Month
1.480.021.46129th Driest
Driest since:
1931
1st WettestWettest to Date1981
Dec 1979–Nov 1981
24-Month
1.200.021.18126th Driest
Driest since:
1931
3rd Wettest
Wettest since:
1951
Dec 1978–Nov 1981
36-Month
0.840.020.82122nd Driest
Driest since:
1964
6th Wettest
Wettest since:
1951
Dec 1977–Nov 1981
48-Month
0.520.020.50106th Driest
Driest since:
1934
21st Wettest
Wettest since:
2011
Dec 1976–Nov 1981
60-Month
0.350.020.3392nd Driest
Driest since:
1934
34th Wettest
Wettest since:
1951

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