Divisional Rankings
Michigan, Climate Division 7
November 2017 Palmer Z-Index Rankings
Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
---|---|---|---|---|---|---|
November 2017 1-Month | 0.52 | -0.05 | 0.57 | 81st Driest | Driest since: | 1938 |
50th Wettest | Wettest since: | 1985 | ||||
Oct– 2-Month | 0.93 | -0.01 | 0.94 | 98th Driest | Driest since: | 1938 |
33rd Wettest | Wettest since: | 1990 | ||||
Sep– 3-Month | -0.61 | -0.06 | -0.55 | 51st Driest | Driest since: | 1938 |
80th Wettest | Wettest since: | 1986 | ||||
Aug– 4-Month | -0.37 | -0.03 | -0.34 | 60th Driest | Driest since: | 1930 |
71st Wettest | Wettest since: | 1986 | ||||
Jul– 5-Month | -0.18 | 0.05 | -0.23 | 64th Driest | Driest since: | 1930 |
67th Wettest | Wettest since: | 1986 | ||||
Jun– 6-Month | 0.46 | 0.04 | 0.42 | 85th Driest | Driest since: | 1930 |
46th Wettest | Wettest since: | 1986 | ||||
Ties: 1896 | ||||||
May– 7-Month | 0.48 | 0.07 | 0.41 | 87th Driest | Driest since: | 1998 |
44th Wettest | Wettest since: | 1902 | ||||
Apr– 8-Month | 0.79 | 0.09 | 0.70 | 96th Driest | Driest since: | 1998 |
35th Wettest | Wettest since: | 1996 | ||||
Ties: 1911, 2009 | ||||||
Mar– 9-Month | 0.87 | 0.08 | 0.79 | 105th Driest | Driest since: | 1930 |
26th Wettest | Wettest since: | 1902 | ||||
Ties: 2006 | ||||||
Feb– 10-Month | 0.81 | 0.08 | 0.73 | 102nd Driest | Driest since: | 1934 |
29th Wettest | Wettest since: | 1928 | ||||
Jan– 11-Month | 0.98 | 0.08 | 0.90 | 109th Driest | Driest since: | 1931 |
22nd Wettest | Wettest since: | 1928 | ||||
Dec 2016– 12-Month | 0.83 | 0.06 | 0.77 | 105th Driest | Driest since: | 1931 |
25th Wettest | Wettest since: | 1985 | ||||
Jun 2016– 18-Month | 0.48 | 0.05 | 0.43 | 91st Driest | Driest since: | 1931 |
39th Wettest | Wettest since: | 1903 | ||||
Dec 2015– 24-Month | 0.58 | 0.06 | 0.52 | 108th Driest | Driest since: | 1931 |
21st Wettest | Wettest since: | 1986 | ||||
Ties: 2006 | ||||||
Dec 2014– 36-Month | 0.41 | 0.06 | 0.35 | 87th Driest | Driest since: | 1936 |
41st Wettest | Wettest since: | 1986 | ||||
Dec 2013– 48-Month | 0.56 | 0.07 | 0.49 | 107th Driest | Driest since: | 1936 |
20th Wettest | Wettest since: | 1986 | ||||
Dec 2012– 60-Month | 0.64 | 0.07 | 0.57 | 115th Driest | Driest since: | 1934 |
11th 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 25, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings