Air Quality in Antioch, United States
Rain
17.8°C · 66.6% humidity
17.8°
Feels 17.8°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
Calibrated
17
6pm
17
19
19
9pm
19
19
19
12am
6
6
19
3am
19
19
19
6am
31
31
31
9am
44
44
44
12pm
44
69
44
3pm
31
19
Station readings
17
17
CAMS model
adj -6
25
25
25
25
25
25
25
12
12
25
25
25
25
37
37
37
50
50
50
50
75
50
37
25
PM2.5 Trend (24h)
22h · 76 stations66.6%
Humidity
56.9 km/h
Wind WSW
1009.0 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
What is the weather forecast for Antioch?
Temperature & Precipitation
PM2.55.07 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.9
Moderate
What is the 7-day forecast for Antioch?
04-09
22.9° 12.1°
0.06 mm
04-10
18.0° 10.9°
9.56 mm
04-11
20.4° 10.6°
0.06 mm
04-12
14.4° 7.9°
0.13 mm
04-13
14.7° 4.8°
0.13 mm
04-14
19.8° 6.9°
04-15
22.3° 10.3°
Both models agree
Avg diff: 2.3°C
Where are air quality stations near Antioch?
53
Rio Vista-YS, Solano, California
18
Concord, Contra Costa, California
14
Concord, Contra Costa, California
What cities are near Antioch?
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T21:05 UTC.