Divisional Rankings
Michigan, Climate Division 4
October 1925 Palmer Z-Index Rankings
Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
---|---|---|---|---|---|---|
October 1925 1-Month | 0.07 | -0.09 | 0.16 | 68th Driest | Driest since: | 1908 |
63rd Wettest | Wettest since: | 1991 | ||||
Sep– 2-Month | -0.74 | -0.25 | -0.49 | 49th Driest | Driest since: | 1908 |
82nd Wettest | Wettest since: | 1986 | ||||
Aug– 3-Month | -1.50 | -0.22 | -1.28 | 24th Driest | Driest since: | 1908 |
107th Wettest | Wettest since: | 1986 | ||||
Jul– 4-Month | -1.41 | -0.14 | -1.27 | 17th Driest | Driest since: | 1955 |
114th Wettest | Wettest since: | 1986 | ||||
Jun– 5-Month | -1.35 | -0.13 | -1.22 | 17th Driest | Driest since: | 1955 |
114th Wettest | Wettest since: | 1986 | ||||
May– 6-Month | -1.63 | -0.10 | -1.53 | 10th Driest | Driest since: | 1955 |
121st Wettest | Wettest since: | 1986 | ||||
Apr– 7-Month | -1.70 | -0.07 | -1.63 | 5th Driest | Driest since: | 1955 |
126th Wettest | Wettest since: | 2014 | ||||
Mar– 8-Month | -1.66 | -0.06 | -1.60 | 3rd Driest | Driest since: | 1955 |
128th Wettest | Wettest since: | 1986 | ||||
Feb– 9-Month | -1.50 | -0.04 | -1.46 | 3rd Driest | Driest since: | 1955 |
128th Wettest | Wettest since: | 1986 | ||||
Jan– 10-Month | -1.46 | -0.05 | -1.41 | 3rd Driest | Driest since: | 1955 |
128th Wettest | Wettest since: | 1975 | ||||
Dec 1924– 11-Month | -1.33 | -0.06 | -1.27 | 3rd Driest | Driest since: | 1955 |
127th Wettest | Wettest since: | 2020 | ||||
Nov 1924– 12-Month | -1.30 | -0.07 | -1.23 | 4th Driest | Driest since: | 1914 |
126th Wettest | Wettest since: | 2020 | ||||
Ties: 1910 | ||||||
May 1924– 18-Month | -0.66 | -0.08 | -0.58 | 24th Driest | Driest since: | 1914 |
106th Wettest | Wettest since: | 2020 | ||||
Nov 1923– 24-Month | -0.66 | -0.07 | -0.59 | 14th Driest | Driest since: | 1910 |
115th Wettest | Wettest since: | 2020 | ||||
Nov 1922– 36-Month | -0.44 | -0.06 | -0.38 | 23rd Driest | Driest since: | 1910 |
105th Wettest | Wettest since: | 1986, 2020 | ||||
Nov 1921– 48-Month | -0.16 | -0.05 | -0.11 | 50th Driest | Driest since: | 1911 |
77th Wettest | Wettest since: | 1986 | ||||
Nov 1920– 60-Month | -0.15 | -0.05 | -0.10 | 46th Driest | Driest since: | 1911 |
80th Wettest | Wettest since: | 2020 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published March 2025, retrieved on March 31, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings