Air Quality in Trenton, United States

Windy
25.9°C · 24.6% humidity
25.9°
Feels 25.9°
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
74 5pm
74
72
55 8pm
60
63
66 11pm
68
69
70 2am
70
71
71 5am
71
72
72 8am
71
71
71 11am
72
72
72 2pm
72
72
Station readings
76
81
87
53
CAMS model adj +47
27
27
25
25
25
25
25
25
25
25
25
25
25
25
25
25
24
24
24
25
25
25
25
25
AD 728×90

Air Quality Index Trend

48h · 2 stn

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

24.6%
Humidity
55.9 km/h
Wind NNW
1015.6 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
55
13.97 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Trenton?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.513.97 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (4 stations within 25 km)
13.97
Median
14.4
Average
11.3
Low
21.18
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -4.0

What is the 7-day forecast for Trenton?

08-03
30.1° 19.2°
08-04
37.2° 19.8°
0.13 mm
08-05
35.7° 16.9°
1.37 mm
08-06
29.4° 19.8°
1.56 mm
08-07
32.0° 18.1°
0.31 mm
08-08
35.3° 18.0°
6.31 mm
08-09
35.9° 23.6°
Both models agree Avg diff: 3.6°C

Where are air quality stations near Trenton?

52
Allen Park, Michigan, USA
10.2 km PM2.5: 12.6 µg/m³
58
Allen Park, Michigan, USA
10.2 km PM2.5: 15.4 µg/m³
57
Allen Park, Michigan, USA
10.2 km PM2.5: 15.0 µg/m³
50
Dearborn, Michigan, USA
18.8 km PM2.5: 12.0 µg/m³
51
Dearborn, Michigan, USA
18.8 km PM2.5: 12.1 µg/m³
50
Windsor West, Ontario, Canada
19.1 km PM2.5: 12.0 µg/m³
25
Windsor West, Ontario, Canada
19.1 km PM2.5: 6.0 µg/m³
50
Windsor West, Ontario, Canada
19.1 km PM2.5: 12.0 µg/m³
43
Windsor West, Ontario, Canada
19.1 km PM2.5: 10.3 µg/m³
53
Windsor West, Ontario, Canada
19.1 km PM2.5: 13.1 µg/m³

What cities are near Trenton?

55 Southgate 55 Wyandotte 55 Lincoln Park 56 Allen Park 56 Taylor 53 LaSalle 54 Romulus 59 Dearborn 57 Inkster 52 Windsor
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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 2026-08-08T00:43 UTC.