NOAA's National Centers for Environmental Information
Divisional Rankings
Michigan, Climate Division 2
December 1998 Palmer Z-Index Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
|---|---|---|---|---|---|---|
| December 1998 1-Month | -1.73 | -0.27 | -1.46 | 17th Driest | Driest since: | 1930 |
| 114th Wettest | Wettest since: | 2015 | ||||
| Nov– 2-Month | -1.71 | -0.25 | -1.46 | 18th Driest | Driest since: | 1930 |
| 113th Wettest | Wettest since: | 1977 | ||||
| Oct– 3-Month | -1.85 | -0.15 | -1.70 | 12th Driest | Driest since: | 1947 |
| 119th Wettest | Wettest since: | 2014 | ||||
| Sep– 4-Month | -1.82 | -0.16 | -1.66 | 13th Driest | Driest since: | 1908 |
| 118th Wettest | Wettest since: | 2019 | ||||
| Aug– 5-Month | -1.70 | -0.18 | -1.52 | 14th Driest | Driest since: | 1930 |
| 117th Wettest | Wettest since: | 1896 | ||||
| Jul– 6-Month | -1.80 | -0.10 | -1.70 | 9th Driest | Driest since: | 1930 |
| 122nd Wettest | Wettest since: | 1896 | ||||
| Jun– 7-Month | -1.50 | -0.12 | -1.38 | 15th Driest | Driest since: | 1976 |
| 116th Wettest | Wettest since: | 1896 | ||||
| May– 8-Month | -1.67 | -0.10 | -1.57 | 6th Driest | Driest since: | 1976 |
| 125th Wettest | Wettest since: | 1896 | ||||
| Ties: 1955 | ||||||
| Apr– 9-Month | -1.65 | -0.09 | -1.56 | 8th Driest | Driest since: | 1976 |
| 123rd Wettest | Wettest since: | 2019 | ||||
| Mar– 10-Month | -1.28 | -0.09 | -1.19 | 14th Driest | Driest since: | 1895 |
| 117th Wettest | Wettest since: | 2019 | ||||
| Feb– 11-Month | -1.30 | -0.09 | -1.21 | 9th Driest | Driest since: | 1895 |
| 122nd Wettest | Wettest since: | 2019 | ||||
| Jan– 12-Month | -1.27 | -0.08 | -1.19 | 7th Driest | Driest since: | 1930 |
| 124th Wettest | Wettest since: | 2019 | ||||
| Ties: 1948 | ||||||
| Jul 1997– 18-Month | -1.49 | -0.08 | -1.41 | 2nd Driest | Driest since: | 1948 |
| 128th Wettest | Wettest since: | 2019 | ||||
| Ties: 1963 | ||||||
| Jan 1997– 24-Month | -1.11 | -0.07 | -1.04 | 4th Driest | Driest since: | 2006 |
| 126th Wettest | Wettest since: | 2020 | ||||
| Ties: 1948 | ||||||
| Jan 1996– 36-Month | -0.40 | -0.07 | -0.33 | 29th Driest | Driest since: | 2007 |
| 100th Wettest | Wettest since: | 2019 | ||||
| Ties: 1935, 1956 | ||||||
| Jan 1995– 48-Month | -0.21 | -0.06 | -0.15 | 47th Driest | Driest since: | 2000 |
| 81st Wettest | Wettest since: | 2020 | ||||
| Ties: 1935 | ||||||
| Jan 1994– 60-Month | -0.31 | -0.06 | -0.25 | 26th Driest | Driest since: | 1910 |
| 101st Wettest | Wettest since: | 2020 | ||||
| Ties: 1921, 1958 | ||||||
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
