Divisional Rankings
Wisconsin, Climate Division 4
December 1940 Palmer Z-Index Rankings
Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
---|---|---|---|---|---|---|
December 1940 1-Month | 1.02 | 0.03 | 0.99 | 95th Driest | Driest since: | 1976 |
36th Wettest | Wettest since: | 2015 | ||||
Nov– 2-Month | 1.46 | 0.07 | 1.39 | 105th Driest | Driest since: | 1976 |
26th Wettest | Wettest since: | 1991 | ||||
Oct– 3-Month | 0.85 | 0.10 | 0.75 | 92nd Driest | Driest since: | 1976 |
39th Wettest | Wettest since: | 1911 | ||||
Sep– 4-Month | -0.19 | 0.10 | -0.29 | 54th Driest | Driest since: | 1976 |
77th Wettest | Wettest since: | 1911 | ||||
Aug– 5-Month | 0.15 | 0.08 | 0.07 | 57th Driest | Driest since: | 1976 |
74th Wettest | Wettest since: | 1911 | ||||
Jul– 6-Month | -0.22 | 0.11 | -0.33 | 50th Driest | Driest since: | 1976 |
81st Wettest | Wettest since: | 1900 | ||||
Jun– 7-Month | 0.28 | 0.12 | 0.16 | 66th Driest | Driest since: | 1976 |
65th Wettest | Wettest since: | 2010 | ||||
May– 8-Month | 0.13 | 0.13 | 0.00 | 56th Driest | Driest since: | 1976 |
75th Wettest | Wettest since: | 2019 | ||||
Apr– 9-Month | 0.04 | 0.12 | -0.08 | 52nd Driest | Driest since: | 1910 |
79th Wettest | Wettest since: | 2019 | ||||
Mar– 10-Month | -0.14 | 0.12 | -0.26 | 44th Driest | Driest since: | 1910 |
87th Wettest | Wettest since: | 2019 | ||||
Feb– 11-Month | -0.28 | 0.12 | -0.40 | 36th Driest | Driest since: | 1910 |
95th Wettest | Wettest since: | 2019 | ||||
Jan– 12-Month | -0.47 | 0.13 | -0.60 | 28th Driest | Driest since: | 1910 |
103rd Wettest | Wettest since: | 2019 | ||||
Jul 1939– 18-Month | -0.87 | 0.13 | -1.00 | 13th Driest | Driest since: | 1910 |
117th Wettest | Wettest since: | 2019 | ||||
Jan 1939– 24-Month | -0.72 | 0.13 | -0.85 | 13th Driest | Driest since: | 1949 |
117th Wettest | Wettest since: | 2019 | ||||
Jan 1938– 36-Month | 0.04 | 0.14 | -0.10 | 43rd Driest | Driest since: | 1950 |
86th Wettest | Wettest since: | 2019 | ||||
Jan 1937– 48-Month | -0.25 | 0.13 | -0.38 | 22nd Driest | Driest since: | 1934 |
106th Wettest | Wettest since: | 2019 | ||||
Jan 1936– 60-Month | -0.46 | 0.13 | -0.59 | 8th Driest | Driest since: | 1934 |
119th Wettest | Wettest since: | 2019 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published March 2025, retrieved on March 29, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings