Air Quality in Union City, United States

Windy
24.4°C · 35.5% humidity
24.4°
Feels 24.4°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
54 7pm
54
54
22 10pm
31
38
42 1am
46
60
62 4am
63
64
64 7am
65
65
65 10am
54
54
54 1pm
54
54
34 4pm
34
34
AD 728×90

Air Quality Index Trend

48h · 1 stn

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

35.5%
Humidity
64.0 km/h
Wind NW
1011.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
22
5.33 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Union City?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.55.33 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Both models agree Avg diff: 3.7°C

Where are air quality stations near Union City?

25
United Ave., Georgia, USA
22.7 km PM2.5: 6.0 µg/m³
4
united-states-of-america-atlanta-park-drive-ne
27.5 km PM2.5: 1.0 µg/m³

What cities are near Union City?

40 Riverdale 21 South Fulton 40 East Point 40 Forest Park 23 Fayetteville 23 Peachtree City 40 Atlanta 20 Lithia Springs 40 Mableton 20 Douglasville
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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 2026-06-09T02:20 UTC.