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
October - December 2019
-4-3-2-11234
New York (Hover over a Climate Division)
Z-IndexPalmer Z-Index: 2.04
Anomaly: 2.12
Rank: 10th Wettest
Mean: -0.08
October - December 2019 New York Divisional Palmer Z-Index
Climate Division
Value
Anomaly
Rank
130 Years
1901-2000 Mean
1. Western Plateau1.271.33104-0.06
2. Eastern Plateau2.002.08121-0.08
3. Northern Plateau2.072.19124-0.11
4. Coastal1.511.471150.04
5. Hudson Valley1.891.95119-0.06
6. Mohawk Valley2.332.41126-0.08
7. Champlain Valley2.082.17118-0.09
8. St. Lawrence Valley1.461.52114-0.06
9. Great Lakes1.811.89117-0.07
10. Central Lakes1.892.00119-0.11

Citing This Page