Divisional Rankings
Michigan, Climate Division 4
October 1951 Palmer Z-Index Rankings
Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
---|---|---|---|---|---|---|
October 1951 1-Month | 4.16 | -0.09 | 4.25 | 125th Driest | Driest since: | 1908 |
6th Wettest | Wettest since: | 1991 | ||||
Sep– 2-Month | 2.44 | -0.25 | 2.69 | 125th Driest | Driest since: | 1908 |
6th Wettest | Wettest since: | 1986 | ||||
Aug– 3-Month | 1.75 | -0.22 | 1.97 | 119th Driest | Driest since: | 1908 |
12th Wettest | Wettest since: | 1986 | ||||
Jul– 4-Month | 2.13 | -0.14 | 2.27 | 126th Driest | Driest since: | 1955 |
5th Wettest | Wettest to Date | 1986 | ||||
Jun– 5-Month | 1.72 | -0.13 | 1.85 | 126th Driest | Driest since: | 1955 |
5th Wettest | Wettest to Date | 1986 | ||||
May– 6-Month | 1.14 | -0.10 | 1.24 | 117th Driest | Driest since: | 1955 |
14th Wettest | Wettest since: | 1986 | ||||
Apr– 7-Month | 1.29 | -0.07 | 1.36 | 122nd Driest | Driest since: | 1955 |
9th Wettest | Wettest since: | 2014 | ||||
Mar– 8-Month | 1.28 | -0.06 | 1.34 | 125th Driest | Driest since: | 1955 |
6th Wettest | Wettest to Date | 1986 | ||||
Feb– 9-Month | 1.23 | -0.04 | 1.27 | 124th Driest | Driest since: | 1955 |
7th Wettest | Wettest to Date | 1986 | ||||
Jan– 10-Month | 1.22 | -0.05 | 1.27 | 127th Driest | Driest since: | 1955 |
4th Wettest | Wettest to Date | 1975 | ||||
Dec 1950– 11-Month | 1.16 | -0.06 | 1.22 | 124th Driest | Driest since: | 1955 |
6th Wettest | Wettest to Date | 2020 | ||||
Nov 1950– 12-Month | 1.06 | -0.07 | 1.13 | 124th Driest | Driest since: | 1914 |
6th Wettest | Wettest since: | 2020 | ||||
May 1950– 18-Month | 0.69 | -0.08 | 0.77 | 117th Driest | Driest since: | 1914 |
13th Wettest | Wettest since: | 2020 | ||||
Nov 1949– 24-Month | 0.58 | -0.07 | 0.65 | 112th Driest | Driest since: | 1910 |
17th Wettest | Wettest since: | 2020 | ||||
Nov 1948– 36-Month | 0.08 | -0.06 | 0.14 | 70th Driest | Driest since: | 1910 |
58th Wettest | Wettest since: | 1986, 2020 | ||||
Nov 1947– 48-Month | -0.23 | -0.05 | -0.18 | 37th Driest | Driest since: | 1911 |
90th Wettest | Wettest since: | 1986 | ||||
Nov 1946– 60-Month | -0.19 | -0.05 | -0.14 | 40th Driest | Driest since: | 1911 |
86th Wettest | Wettest since: | 2020 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published March 2025, retrieved on March 31, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings