Frost dates / Pennsylvania

Frost dates in Pennsylvania

Incorporated places from the Census top 1,000 by 2024 population. A zone is shown when a 2023 USDA ZIP is within 30 miles and a qualified NOAA station is within 75 miles.

• PhiladelphiaZone 7b · station 4.1 miles · pop 1,573,916
• PittsburghZone 6b · station 6.5 miles · pop 307,668
• AllentownZone 7a · station 4.2 miles · pop 127,138
• ReadingZone 7a · station 2.9 miles · pop 96,000
• ErieZone 7a · station 6.1 miles · pop 92,940
• BethlehemZone 7a · station 4.6 miles · pop 79,453
• ScrantonZone 6b · station 5.8 miles · pop 75,905
• LancasterZone 7a · station 1.5 miles · pop 58,441
• HarrisburgZone 7a · station 0.9 miles · pop 50,649
• YorkZone 7a · station 3.5 miles · pop 45,241
• Wilkes-BarreZone 7a · station 9.8 miles · pop 44,661
• AltoonaZone 6b · station 3.6 miles · pop 42,719
• State CollegeZone 6b · station 0.6 miles · pop 41,228