Divisional Rankings
Wisconsin, Climate Division 4
December 1997 Palmer Z-Index Rankings
Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
---|---|---|---|---|---|---|
December 1997 1-Month | -0.83 | 0.03 | -0.86 | 28th Driest | Driest since: | 1976 |
103rd Wettest | Wettest since: | 2015 | ||||
Nov– 2-Month | -0.82 | 0.07 | -0.89 | 38th Driest | Driest since: | 1976 |
93rd Wettest | Wettest since: | 1991 | ||||
Oct– 3-Month | -0.28 | 0.10 | -0.38 | 45th Driest | Driest since: | 1976 |
86th Wettest | Wettest since: | 1911 | ||||
Sep– 4-Month | -0.17 | 0.10 | -0.27 | 55th Driest | Driest since: | 1976 |
76th Wettest | Wettest since: | 1911 | ||||
Aug– 5-Month | 0.32 | 0.08 | 0.24 | 68th Driest | Driest since: | 1976 |
63rd Wettest | Wettest since: | 1911 | ||||
Ties: 1971 | ||||||
Jul– 6-Month | 0.90 | 0.11 | 0.79 | 91st Driest | Driest since: | 1976 |
40th Wettest | Wettest since: | 1900 | ||||
Jun– 7-Month | 0.62 | 0.12 | 0.50 | 79th Driest | Driest since: | 1976 |
52nd Wettest | Wettest since: | 2010 | ||||
May– 8-Month | 0.54 | 0.13 | 0.41 | 81st Driest | Driest since: | 1976 |
50th Wettest | Wettest since: | 2019 | ||||
Apr– 9-Month | 0.23 | 0.12 | 0.11 | 65th Driest | Driest since: | 1910 |
66th Wettest | Wettest since: | 2019 | ||||
Ties: 1977 | ||||||
Mar– 10-Month | 0.29 | 0.12 | 0.17 | 68th Driest | Driest since: | 1910 |
63rd Wettest | Wettest since: | 2019 | ||||
Ties: 1917 | ||||||
Feb– 11-Month | 0.23 | 0.12 | 0.11 | 61st Driest | Driest since: | 1910 |
70th Wettest | Wettest since: | 2019 | ||||
Jan– 12-Month | 0.38 | 0.13 | 0.25 | 72nd Driest | Driest since: | 1910 |
59th Wettest | Wettest since: | 2019 | ||||
Ties: 1917, 1971 | ||||||
Jul 1996– 18-Month | 0.40 | 0.13 | 0.27 | 72nd Driest | Driest since: | 1910 |
58th Wettest | Wettest since: | 2019 | ||||
Jan 1996– 24-Month | 0.44 | 0.13 | 0.31 | 82nd Driest | Driest since: | 1949 |
48th Wettest | Wettest since: | 2019 | ||||
Jan 1995– 36-Month | 0.42 | 0.14 | 0.28 | 86th Driest | Driest since: | 1950 |
43rd Wettest | Wettest since: | 2019 | ||||
Jan 1994– 48-Month | 0.43 | 0.13 | 0.30 | 85th Driest | Driest since: | 1934 |
43rd Wettest | Wettest since: | 2019 | ||||
Jan 1993– 60-Month | 0.63 | 0.13 | 0.50 | 105th Driest | Driest since: | 1934 |
22nd Wettest | Wettest since: | 2019 | ||||
Ties: 1928 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published March 2025, retrieved on March 26, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings