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York

Pennsylvania, United States

Climate metrics

Overall Comfort Good
Summer Feel Hot
Average Summer High Hot · 93°F
Days Above 90°F 17 days/year
Winter Feel Harsh · 8°F
Average Winter Low 8°F / -13°C
Days Below Freezing 119 days/year
Humidity Humid · 78% average
Comfortable Months 9 months
Solar Exposure 1,470 peak-sun-hr/yr · Moderate
Air Quality Poor
Current AQI AQI 117 · Unhealthy for Sensitive Groups
Recent Fine-Particle Pollution Good · 6.8 µg/m³ multi-year average
Best Months MAY, JUN, SEP
Toughest Months DEC, JAN, FEB
Allergy Levels Poor
Heat Risk Low
Drought Risk High
Weather Volatility 2.5 / 5 · Limited