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 1978 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 1978
1-Month
-1.54-0.04-1.5027th Driest
Driest since:
1953
104th Wettest
Wettest since:
1992
Oct–Nov 1978
2-Month
-1.110.01-1.1231st Driest
Driest since:
1963
100th Wettest
Wettest since:
2001
Sep–Nov 1978
3-Month
-0.800.03-0.8336th Driest
Driest since:
1963
95th Wettest
Wettest since:
1981
Aug–Nov 1978
4-Month
-1.220.01-1.2326th Driest
Driest since:
1963
105th Wettest
Wettest since:
1981
Jul–Nov 1978
5-Month
-1.320.05-1.3720th Driest
Driest since:
1930
111th Wettest
Wettest since:
1992
Jun–Nov 1978
6-Month
-1.160.04-1.2023rd Driest
Driest since:
1934
108th Wettest
Wettest since:
2021
May–Nov 1978
7-Month
-1.020.05-1.0722nd Driest
Driest since:
1934
109th Wettest
Wettest since:
2021
Ties: 1904
Apr–Nov 1978
8-Month
-0.990.05-1.0422nd Driest
Driest since:
1934
109th Wettest
Wettest since:
1981
Ties: 1938
Mar–Nov 1978
9-Month
-0.870.04-0.9125th Driest
Driest since:
1934
106th Wettest
Wettest since:
2011
Feb–Nov 1978
10-Month
-0.950.03-0.9813th Driest
Driest since:
1934
118th Wettest
Wettest since:
2011
Jan–Nov 1978
11-Month
-0.610.04-0.6529th Driest
Driest since:
1931
102nd Wettest
Wettest since:
1950, 2011
Dec 1977–Nov 1978
12-Month
-0.450.02-0.4730th Driest
Driest since:
1931
100th Wettest
Wettest since:
1950
Ties: 1965
Jun 1977–Nov 1978
18-Month
-0.160.02-0.1838th Driest
Driest since:
1931
92nd Wettest
Wettest since:
1981
Ties: 1905
Dec 1976–Nov 1978
24-Month
-0.380.02-0.4023rd Driest
Driest since:
1931
106th Wettest
Wettest since:
1951
Dec 1975–Nov 1978
36-Month
-0.060.02-0.0842nd Driest
Driest since:
1964
86th Wettest
Wettest since:
1951
Ties: 1900
Dec 1974–Nov 1978
48-Month
0.200.020.1870th Driest
Driest since:
1934
57th Wettest
Wettest since:
2011
Dec 1973–Nov 1978
60-Month
0.170.020.1571st Driest
Driest since:
1934
55th Wettest
Wettest since:
1951
Ties: 1930

Citing This Page