Divisional Mapping

Divisional Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska or Hawaii. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales. Data are available for bulk download.
Divisional Palmer Z-Index
November 1951 - January 1952
-4-3-2-11234
New York (Hover over a Climate Division)
Z-IndexPalmer Z-Index: 1.72
Anomaly: 1.76
Rank: 9th Wettest
Mean: -0.04
November 1951 - January 1952 New York Divisional Palmer Z-Index
Climate Division
Value
Anomaly
Rank
130 Years
1901-2000 Mean
1. Western Plateau1.871.831250.04
2. Eastern Plateau1.651.70122-0.05
3. Northern Plateau1.261.29113-0.03
4. Coastal2.212.201260.01
5. Hudson Valley1.871.95124-0.08
6. Mohawk Valley1.331.39117-0.06
7. Champlain Valley1.301.36113-0.06
8. St. Lawrence Valley0.570.57910.00
9. Great Lakes1.061.07103-0.01
10. Central Lakes0.790.8295-0.02

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