ValueAnomalyRankMean

Divisional Palmer Z-Index

October - December 1930

-4-3-2-11234

Idaho (Hover over a Climate Division)

Z-IndexPalmer Z-Index:

Anomaly:

Rank:

Mean:

Text Labels

Download: CSV JSON XML

October - December 1930 Idaho Divisional Palmer Z-Index

Climate Division	Value	Anomaly	Rank 130 Years	1901-2000 Mean
1. Panhandle	-2.13	-1.89	7	-0.24
2. North Central Prairies	-1.30	-1.28	32	-0.01
3. North Central Canyons	-0.98	-1.05	38	0.06
4. Central Mountains	-1.14	-1.12	32	-0.02
5. Southwestern Valleys	-0.82	-0.79	37	-0.03
6. Southwestern Highlands	-0.52	-0.53	43	0.01
7. Central Plains	0.15	0.09	76	0.06
8. Northeastern Valleys	0.95	0.78	99	0.17
9. Upper Snake River Plains	0.27	0.25	84	0.02
10. Eastern Highlands	0.36	0.41	83	-0.05

Citing This Page

• NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published April 2025, retrieved on April 12, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/mapping