Air Quality in York, United States

Clear
26.5°C · 39.6% humidity
26.5°
Feels 26.5°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
25 8pm
25
25
41 11pm
36
33
31 2am
29
28
27 5am
27
26
26 8am
26
25
25 11am
25
25
25 2pm
25
27
27 5pm
27
25
AD 728×90

Air Quality Index Trend

39h · 5 stn

York's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

39.6%
Humidity
17.3 km/h
Wind ENE
1012.2 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
41
9.75 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for York?

Temperature & Precipitation

PM2.5 Trend

39h · 5 stations
PM2.59.75 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX1.4
Low
AD 300×250

What is the 7-day forecast for York?

08-03
26.5° 19.0°
4.0 mm
08-04
35.5° 18.9°
08-05
32.7° 18.1°
0.06 mm
08-06
29.7° 18.9°
0.06 mm
08-07
34.6° 19.3°
5.25 mm
08-08
37.2° 20.4°
0.25 mm
08-09
36.7° 21.4°
Both models agree Avg diff: 3.8°C

Where are air quality stations near York?

35
York, Pennsylvania, USA
2.4 km PM2.5: 8.4 µg/m³

What cities are near York?

37 Hanover 41 Harrisburg 41 Carlisle 24 Westminster 49 Hunt Valley 49 Cockeysville 49 Bel Air North 49 Reisterstown 38 North Bel Air 40 South Bel Air
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T03:26 UTC.