NOAA's National Centers for Environmental Information
Divisional Rankings
Michigan, Climate Division 2
December 1899 Palmer Z-Index Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
|---|---|---|---|---|---|---|
| December 1899 1-Month | 0.81 | -0.27 | 1.08 | 95th Driest | Driest since: | 1930 |
| 36th Wettest | Wettest since: | 2015 | ||||
| Nov– 2-Month | -1.61 | -0.25 | -1.36 | 21st Driest | Driest to Date | 1930 |
| 110th Wettest | Wettest since: | 1977 | ||||
| Oct– 3-Month | -1.26 | -0.15 | -1.11 | 23rd Driest | Driest since: | 1947 |
| 108th Wettest | Wettest since: | 2014 | ||||
| Sep– 4-Month | -0.54 | -0.16 | -0.38 | 46th Driest | Driest since: | 1908 |
| 85th Wettest | Wettest since: | 2019 | ||||
| Aug– 5-Month | -0.86 | -0.18 | -0.68 | 36th Driest | Driest since: | 1930 |
| 95th Wettest | Wettest since: | 1896 | ||||
| Jul– 6-Month | -0.78 | -0.10 | -0.68 | 38th Driest | Driest since: | 1930 |
| 93rd Wettest | Wettest since: | 1896 | ||||
| Jun– 7-Month | -0.32 | -0.12 | -0.20 | 50th Driest | Driest since: | 1976 |
| 81st Wettest | Wettest since: | 1896 | ||||
| May– 8-Month | -0.08 | -0.10 | 0.02 | 60th Driest | Driest since: | 1976 |
| 71st Wettest | Wettest since: | 1896 | ||||
| Apr– 9-Month | -0.09 | -0.09 | 0.00 | 61st Driest | Driest since: | 1976 |
| 70th Wettest | Wettest since: | 2019 | ||||
| Ties: 1897 | ||||||
| Mar– 10-Month | 0.03 | -0.09 | 0.12 | 67th Driest | Driest since: | 1895 |
| 64th Wettest | Wettest since: | 2019 | ||||
| Feb– 11-Month | -0.04 | -0.09 | 0.05 | 63rd Driest | Driest since: | 1895 |
| 68th Wettest | Wettest since: | 2019 | ||||
| Jan– 12-Month | 0.03 | -0.08 | 0.11 | 69th Driest | Driest since: | 1930 |
| 62nd Wettest | Wettest since: | 2019 | ||||
| Jul 1898– 18-Month | -0.20 | -0.08 | -0.12 | 47th Driest | Driest to Date | 1948 |
| 83rd Wettest | Wettest since: | 2019 | ||||
| Jan 1898– 24-Month | 0.10 | -0.07 | 0.17 | 79th Driest | Driest since: | 2006 |
| 51st Wettest | Wettest since: | 2020 | ||||
| Jan 1897– 36-Month | 0.24 | -0.07 | 0.31 | 89th Driest | Driest since: | 2007 |
| 40th Wettest | Wettest since: | 2019 | ||||
| Jan 1896– 48-Month | 0.50 | -0.06 | 0.56 | 116th Driest | Driest since: | 2000 |
| 12th Wettest | Wettest to Date | 2020 | ||||
| Jan 1895– 60-Month | 0.08 | -0.06 | 0.14 | 80th Driest | Driest to Date | 1910 |
| 47th Wettest | Wettest to Date | 2020 | ||||
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
