Air Quality in Youngstown, United States

Drizzle
23.7°C · 77.6% humidity
23.7°
Feels 23.7°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
34 5pm
34
34
35 8pm
25
25
24 11pm
25
25
25 2am
27
25
25 5am
27
25
25 8am
24
24
25 11am
25
25
25 2pm
25
25
AD 728×90

Air Quality Index Trend

18h · 1 stn

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

77.6%
Humidity
22.9 km/h
Wind WSW
1013.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
35
8.4 µg/m³
PM10
53
59.3 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

18h · 1 station
PM2.58.4 µg/m³ ✓ WHO
Good
PM1059.3 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
8.4
Median
8.4
Average
8.4
Low
8.4
High
PM2.5 µg/m³ · Model: 30.95 · Bias: +22.5
07-22
23.7° 18.7°
2.38 mm
07-23
20.2° 16.1°
0.62 mm
07-24
23.4° 11.4°
0.38 mm
07-25
23.6° 15.9°
4.81 mm
07-26
26.9° 16.0°
4.38 mm
07-27
25.7° 19.4°
2.63 mm
07-28
28.4° 19.2°
1.06 mm
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T00:55 UTC.