Divisional Rankings
Michigan, Climate Division 7
November 1989 Palmer Z-Index Rankings
Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
---|---|---|---|---|---|---|
November 1989 1-Month | 1.39 | -0.05 | 1.44 | 104th Driest | Driest since: | 1938 |
27th Wettest | Wettest since: | 1985 | ||||
Oct– 2-Month | 0.23 | -0.01 | 0.24 | 73rd Driest | Driest since: | 1938 |
58th Wettest | Wettest since: | 1990 | ||||
Sep– 3-Month | -0.19 | -0.06 | -0.13 | 71st Driest | Driest since: | 1938 |
60th Wettest | Wettest since: | 1986 | ||||
Ties: 1922 | ||||||
Aug– 4-Month | 0.02 | -0.03 | 0.05 | 74th Driest | Driest since: | 1930 |
57th Wettest | Wettest since: | 1986 | ||||
Jul– 5-Month | -0.24 | 0.05 | -0.29 | 60th Driest | Driest since: | 1930 |
71st Wettest | Wettest since: | 1986 | ||||
Jun– 6-Month | 0.21 | 0.04 | 0.17 | 78th Driest | Driest since: | 1930 |
53rd Wettest | Wettest since: | 1986 | ||||
May– 7-Month | 0.37 | 0.07 | 0.30 | 83rd Driest | Driest since: | 1998 |
48th Wettest | Wettest since: | 1902 | ||||
Ties: 1951 | ||||||
Apr– 8-Month | 0.21 | 0.09 | 0.12 | 73rd Driest | Driest since: | 1998 |
58th Wettest | Wettest since: | 1996 | ||||
Mar– 9-Month | 0.21 | 0.08 | 0.13 | 76th Driest | Driest since: | 1930 |
55th Wettest | Wettest since: | 1902 | ||||
Feb– 10-Month | 0.06 | 0.08 | -0.02 | 62nd Driest | Driest since: | 1934 |
69th Wettest | Wettest since: | 1928 | ||||
Jan– 11-Month | 0.02 | 0.08 | -0.06 | 58th Driest | Driest since: | 1931 |
73rd Wettest | Wettest since: | 1928 | ||||
Dec 1988– 12-Month | 0.00 | 0.06 | -0.06 | 58th Driest | Driest since: | 1931 |
72nd Wettest | Wettest since: | 1985 | ||||
Jun 1988– 18-Month | -0.03 | 0.05 | -0.08 | 53rd Driest | Driest since: | 1931 |
77th Wettest | Wettest since: | 1903 | ||||
Ties: 1954 | ||||||
Dec 1987– 24-Month | -0.10 | 0.06 | -0.16 | 45th Driest | Driest since: | 1931 |
84th Wettest | Wettest since: | 1986 | ||||
Dec 1986– 36-Month | -0.25 | 0.06 | -0.31 | 28th Driest | Driest since: | 1936 |
100th Wettest | Wettest since: | 1986 | ||||
Dec 1985– 48-Month | 0.18 | 0.07 | 0.11 | 69th Driest | Driest since: | 1936 |
58th Wettest | Wettest since: | 1986 | ||||
Dec 1984– 60-Month | 0.50 | 0.07 | 0.43 | 107th Driest | Driest since: | 1934 |
19th Wettest | Wettest since: | 1986 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published March 2025, retrieved on March 26, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings