Air Quality in Pittsburg, United States
Drizzle
29.6°C · 60.0% humidity
29.6°
Feels 33.9°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
AQI Forecast
54
2pm
54
34
34
5pm
27
27
27
8pm
27
27
27
11pm
27
27
27
2am
25
25
25
5am
25
25
25
8am
25
25
25
11am
25
25
Pittsburg's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
60.0%
Humidity
70.0 km/h
Wind ENE
1009.0 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.2 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Pittsburg?
Temperature & Precipitation
PM2.58.2 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX9.4
Very High
Both models agree
Avg diff: 4.5°C
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T22:37 UTC.