Divisional Rankings
New York, Climate Division 1
December 1997 Palmer Z-Index Rankings
Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Driest/Wettest Since | Record |
---|---|---|---|---|---|---|
December 1997 1-Month | 0.26 | -0.17 | 0.43 | 77th Driest | Driest since: | 1960 |
54th Wettest | Wettest since: | 1901 | ||||
Nov– 2-Month | 1.52 | -0.13 | 1.65 | 112th Driest | Driest since: | 1930 |
19th Wettest | Wettest since: | 1927 | ||||
Oct– 3-Month | 0.77 | -0.06 | 0.83 | 89th Driest | Driest since: | 1930 |
42nd Wettest | Wettest since: | 1927 | ||||
Ties: 1976 | ||||||
Sep– 4-Month | 1.18 | -0.04 | 1.22 | 106th Driest | Driest since: | 1930 |
25th Wettest | Wettest since: | 1977 | ||||
Aug– 5-Month | 0.96 | 0.00 | 0.96 | 98th Driest | Driest since: | 1930 |
33rd Wettest | Wettest since: | 1977 | ||||
Ties: 1959 | ||||||
Jul– 6-Month | 0.90 | 0.02 | 0.88 | 99th Driest | Driest since: | 1930 |
32nd Wettest | Wettest since: | 1977 | ||||
Jun– 7-Month | 1.03 | 0.03 | 1.00 | 100th Driest | Driest since: | 1930 |
31st Wettest | Wettest since: | 1977 | ||||
Ties: 1956 | ||||||
May– 8-Month | 0.95 | 0.01 | 0.94 | 108th Driest | Driest since: | 1930 |
23rd Wettest | Wettest since: | 1977 | ||||
Ties: 1946, 1950, 1956 | ||||||
Apr– 9-Month | 0.65 | 0.03 | 0.62 | 93rd Driest | Driest since: | 1930 |
38th Wettest | Wettest since: | 1977 | ||||
Mar– 10-Month | 0.72 | 0.02 | 0.70 | 104th Driest | Driest since: | 1930 |
27th Wettest | Wettest since: | 1977 | ||||
Feb– 11-Month | 0.69 | 0.01 | 0.68 | 106th Driest | Driest since: | 1930 |
25th Wettest | Wettest since: | 1977, 2011 | ||||
Jan– 12-Month | 0.58 | 0.04 | 0.54 | 99th Driest | Driest since: | 1991 |
32nd Wettest | Wettest since: | 2018 | ||||
Jul 1996– 18-Month | 0.96 | 0.03 | 0.93 | 119th Driest | Driest since: | 1931 |
11th Wettest | Wettest since: | 2004 | ||||
Ties: 1996 | ||||||
Jan 1996– 24-Month | 1.04 | 0.04 | 1.00 | 125th Driest | Driest since: | 1964 |
5th Wettest | Wettest since: | 2018 | ||||
Jan 1995– 36-Month | 0.47 | 0.03 | 0.44 | 103rd Driest | Driest since: | 1965 |
26th Wettest | Wettest since: | 2019 | ||||
Ties: 1974, 1986 | ||||||
Jan 1994– 48-Month | 0.58 | 0.03 | 0.55 | 115th Driest | Driest since: | 1965 |
13th Wettest | Wettest since: | 2006 | ||||
Jan 1993– 60-Month | 0.47 | 0.03 | 0.44 | 106th Driest | Driest since: | 1934 |
21st Wettest | Wettest since: | 2006 |
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