Divisional Rankings
Michigan, Climate Division 1
January 1931 Palmer Z-Index Rankings
Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
---|---|---|---|---|---|---|
January 1931 1-Month | -2.26 | -0.06 | -2.20 | 3rd Driest | Driest since: | 1977 |
129th Wettest | Wettest since: | 1997 | ||||
Dec 1930– 2-Month | -2.97 | -0.12 | -2.85 | 2nd Driest | Driest to Date | 1977 |
129th Wettest | Wettest since: | 1969 | ||||
Nov 1930– 3-Month | -3.07 | -0.14 | -2.93 | 3rd Driest | Driest since: | 1977 |
128th Wettest | Wettest since: | 1997 | ||||
Oct 1930– 4-Month | -2.77 | -0.10 | -2.67 | 5th Driest | Driest since: | 1977 |
126th Wettest | Wettest since: | 2020 | ||||
Sep 1930– 5-Month | -2.56 | -0.09 | -2.47 | 5th Driest | Driest since: | 1977 |
126th Wettest | Wettest since: | 1969 | ||||
Aug 1930– 6-Month | -2.77 | -0.11 | -2.66 | 4th Driest | Driest since: | 1977 |
127th Wettest | Wettest since: | 1986 | ||||
Jul 1930– 7-Month | -2.59 | -0.03 | -2.56 | 5th Driest | Driest since: | 1977 |
126th Wettest | Wettest since: | 1983 | ||||
Jun 1930– 8-Month | -2.02 | -0.06 | -1.96 | 7th Driest | Driest since: | 1977 |
124th Wettest | Wettest since: | 1969 | ||||
May 1930– 9-Month | -1.71 | -0.06 | -1.65 | 9th Driest | Driest since: | 1977 |
122nd Wettest | Wettest since: | 1969 | ||||
Apr 1930– 10-Month | -1.69 | -0.06 | -1.63 | 9th Driest | Driest since: | 1977 |
122nd Wettest | Wettest since: | 1969 | ||||
Mar 1930– 11-Month | -1.67 | -0.06 | -1.61 | 6th Driest | Driest since: | 1977 |
125th Wettest | Wettest since: | 1952 | ||||
Feb 1930– 12-Month | -1.46 | -0.05 | -1.41 | 7th Driest | Driest since: | 1911 |
124th Wettest | Wettest since: | 1952 | ||||
Aug 1929– 18-Month | -1.18 | -0.07 | -1.11 | 7th Driest | Driest since: | 1911 |
123rd Wettest | Wettest since: | 2020 | ||||
Feb 1929– 24-Month | -0.82 | -0.05 | -0.77 | 15th Driest | Driest since: | 1999 |
115th Wettest | Wettest since: | 1905 | ||||
Feb 1928– 36-Month | -0.26 | -0.05 | -0.21 | 50th Driest | Driest since: | 1911 |
79th Wettest | Wettest since: | 2020 | ||||
Ties: 1899 | ||||||
Feb 1927– 48-Month | -0.15 | -0.04 | -0.11 | 54th Driest | Driest since: | 1911 |
74th Wettest | Wettest since: | 2020 | ||||
Feb 1926– 60-Month | 0.11 | -0.04 | 0.15 | 88th Driest | Driest since: | 2010 |
39th Wettest | Wettest since: | 2021 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published March 2025, retrieved on March 28, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings