ValueAnomalyRankMean

Divisional Palmer Z-Index Rank (130 years)

September - November 1902

Driest⇣⅒⇣ ⅓Near Normal⇡ ⅓⇡⅒Wettest

Pennsylvania (Hover over a Climate Division)

Z-IndexPalmer Z-Index: 0.30

Anomaly: 0.33

Rank: 59th Wettest

Mean: -0.03

Text Labels

Download: CSV JSON XML

September - November 1902 Pennsylvania Divisional Palmer Z-Index

Climate Division	Value	Anomaly	Rank 130 Years	1901-2000 Mean
1. Pocono Mountains	0.87	0.91	99	-0.04
2. East Central Mountains	0.98	1.01	102	-0.03
3. Southeastern Piedmont	1.74	1.78	118	-0.04
4. Lower Susquehanna	0.71	0.72	94	-0.02
5. Middle Susquehanna	0.44	0.47	84	-0.03
6. Upper Susquehanna	0.21	0.23	69	-0.03
7. Central Mountains	-0.44	-0.40	53	-0.04
8. South Central Mountains	-0.55	-0.51	48	-0.04
9. Southwest Plateau	-0.58	-0.55	43	-0.03
10. Northwest Plateau	-0.79	-0.77	38	-0.01

Citing This Page

• NOAA National Centers for Environmental information, Climate at a Glance: Divisional Mapping, published March 2025, retrieved on March 23, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/divisional/mapping