Divisional Rankings
Oregon, Climate Division 1
December 1962 Palmer Z-Index Rankings
Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
---|---|---|---|---|---|---|
December 1962 1-Month | -2.39 | -0.20 | -2.19 | 10th Driest | Driest since: | 2013 |
121st Wettest | Wettest since: | 2015 | ||||
Nov– 2-Month | -0.94 | -0.04 | -0.90 | 33rd Driest | Driest since: | 2013 |
98th Wettest | Wettest since: | 1973 | ||||
Oct– 3-Month | -0.02 | -0.11 | 0.09 | 74th Driest | Driest since: | 2013 |
57th Wettest | Wettest since: | 2016 | ||||
Sep– 4-Month | 0.07 | -0.05 | 0.12 | 75th Driest | Driest since: | 1976 |
56th Wettest | Wettest since: | 1973 | ||||
Aug– 5-Month | 0.30 | -0.07 | 0.37 | 94th Driest | Driest since: | 1936 |
37th Wettest | Wettest since: | 1968 | ||||
Ties: 1909 | ||||||
Jul– 6-Month | 0.09 | -0.07 | 0.16 | 85th Driest | Driest since: | 2018 |
46th Wettest | Wettest since: | 1920 | ||||
Ties: 1933 | ||||||
Jun– 7-Month | -0.06 | -0.06 | 0.00 | 80th Driest | Driest since: | 2018 |
51st Wettest | Wettest since: | 1920 | ||||
Ties: 1898, 1943 | ||||||
May– 8-Month | -0.05 | -0.05 | 0.00 | 74th Driest | Driest since: | 2018 |
57th Wettest | Wettest since: | 1968 | ||||
Ties: 1921 | ||||||
Apr– 9-Month | 0.00 | -0.03 | 0.03 | 79th Driest | Driest since: | 1938 |
52nd Wettest | Wettest since: | 1937 | ||||
Mar– 10-Month | 0.08 | -0.05 | 0.13 | 81st Driest | Driest since: | 1992 |
50th Wettest | Wettest since: | 1920, 1937 | ||||
Feb– 11-Month | 0.04 | -0.04 | 0.08 | 79th Driest | Driest since: | 2018 |
52nd Wettest | Wettest since: | 1983 | ||||
Ties: 1909 | ||||||
Jan– 12-Month | -0.20 | -0.04 | -0.16 | 57th Driest | Driest since: | 1992 |
74th Wettest | Wettest since: | 1983 | ||||
Jul 1961– 18-Month | -0.28 | -0.04 | -0.24 | 46th Driest | Driest since: | 1992 |
84th Wettest | Wettest since: | 1983, 1996 | ||||
Ties: 1949 | ||||||
Jan 1961– 24-Month | 0.13 | -0.04 | 0.17 | 89th Driest | Driest since: | 1930 |
41st Wettest | Wettest since: | 1984 | ||||
Ties: 1914 | ||||||
Jan 1960– 36-Month | 0.17 | -0.03 | 0.20 | 97th Driest | Driest since: | 1930 |
32nd Wettest | Wettest since: | 1997 | ||||
Jan 1959– 48-Month | 0.11 | -0.04 | 0.15 | 89th Driest | Driest since: | 1926 |
39th Wettest | Wettest since: | 1998 | ||||
Jan 1958– 60-Month | 0.05 | -0.04 | 0.09 | 83rd Driest | Driest since: | 1926, 1932 |
44th Wettest | Wettest since: | 1999 | ||||
Ties: 1959 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Rankings, published March 2025, retrieved on March 28, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/rankings