NOAA's National Centers for Environmental Information
Divisional Rankings
Michigan, Climate Division 6
December 2019 Palmer Z-Index Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
|---|---|---|---|---|---|---|
| December 2019 1-Month | 3.33 | -0.19 | 3.52 | 126th Driest | Driest since: | 1930 |
| 5th Wettest | Wettest since: | 2008 | ||||
| Nov– 2-Month | 3.09 | -0.18 | 3.27 | 130th Driest | Driest since: | 1930 |
| 1st Wettest | Wettest to Date | 2019 | ||||
| Oct– 3-Month | 4.03 | -0.13 | 4.16 | 130th Driest | Driest since: | 1930 |
| 1st Wettest | Wettest to Date | 2019 | ||||
| Sep– 4-Month | 3.62 | -0.16 | 3.78 | 130th Driest | Driest since: | 1930 |
| 1st Wettest | Wettest to Date | 2019 | ||||
| Aug– 5-Month | 2.75 | -0.16 | 2.91 | 129th Driest | Driest since: | 1930 |
| 2nd Wettest | Wettest since: | 1985 | ||||
| Jul– 6-Month | 2.33 | -0.09 | 2.42 | 128th Driest | Driest since: | 1930 |
| 3rd Wettest | Wettest since: | 1986 | ||||
| Jun– 7-Month | 2.33 | -0.08 | 2.41 | 128th Driest | Driest since: | 1930 |
| 3rd Wettest | Wettest since: | 1986 | ||||
| May– 8-Month | 2.44 | -0.05 | 2.49 | 130th Driest | Driest since: | 1930 |
| 1st Wettest | Wettest to Date | 2019 | ||||
| Apr– 9-Month | 2.16 | -0.03 | 2.19 | 130th Driest | Driest since: | 1930 |
| 1st Wettest | Wettest to Date | 2019 | ||||
| Mar– 10-Month | 1.92 | -0.02 | 1.94 | 130th Driest | Driest since: | 1930 |
| 1st Wettest | Wettest to Date | 2019 | ||||
| Feb– 11-Month | 1.96 | -0.01 | 1.97 | 130th Driest | Driest since: | 1930 |
| 1st Wettest | Wettest to Date | 2019 | ||||
| Jan– 12-Month | 1.98 | 0.00 | 1.98 | 130th Driest | Driest since: | 1930 |
| 1st Wettest | Wettest to Date | 2019 | ||||
| Jul 2018– 18-Month | 1.65 | -0.03 | 1.68 | 128th Driest | Driest since: | 1931 |
| 2nd Wettest | Wettest since: | 1986 | ||||
| Jan 2018– 24-Month | 1.44 | 0.00 | 1.44 | 129th Driest | Driest since: | 1931 |
| 1st Wettest | Wettest to Date | 2019 | ||||
| Jan 2017– 36-Month | 1.35 | 0.00 | 1.35 | 128th Driest | Driest since: | 1936 |
| 1st Wettest | Wettest to Date | 2019 | ||||
| Jan 2016– 48-Month | 1.06 | 0.00 | 1.06 | 127th Driest | Driest since: | 1936 |
| 1st Wettest | Wettest to Date | 2019 | ||||
| Jan 2015– 60-Month | 0.85 | 0.00 | 0.85 | 123rd Driest | Driest since: | 1934 |
| 4th 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 22, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings
