Air Quality in Trenton, United States

Windy
8.7°C · 49.9% humidity
8.7°
Feels 3.8°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
36 10pm
34
25
35 1am
35
35
35 4am
48
48
48 7am
48
48
48 10am
73
73
73 1pm
73
73
48 4pm
48
48
48 7pm
48
48
Station readings
36
34
25
CAMS model adj -2
37
37
37
37
37
37
37
50
50
50
50
50
50
75
75
75
75
75
50
50
50
50
50
50
AD 728×90

PM2.5 Trend (24h)

26h · 1 station
49.9%
Humidity
50.6 km/h
Wind SSE
1032.5 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Trenton?

Temperature & Precipitation

PM2.57.4 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (2 stations within 25 km)
7.4
Median
7.4
Average
7.28
Low
7.52
High
PM2.5 µg/m³ · Model: 10.4 · Bias: +3.0

What is the 7-day forecast for Trenton?

04-10
18.9° 4.9°
04-11
22.3° 9.7°
04-12
20.2° 10.5°
04-13
22.8° 9.7°
04-14
28.4° 18.3°
04-15
25.8° 20.4°
0.13 mm
04-16
19.0° 11.1°
0.69 mm
Both models agree Avg diff: 2.8°C

Where are air quality stations near Trenton?

48
Rider University, NewJersey, USA
7.3 km
33
Bristol, Pennsylvania, USA
17.0 km
37
Bristol, Pennsylvania, USA
17.0 km
26
Bristol, Pennsylvania, USA
17.0 km
30
Junod PlayGround (12770 Dunks Ferry Rd)
23.1 km PM2.5: 7.3 µg/m³
30
C016 ( 14012 Horning Rd)
23.9 km PM2.5: 7.1 µg/m³
30
C068 (2898 Comly Rd)
25.2 km PM2.5: 7.3 µg/m³
32
Our Lady of Calvary Church ( 11035 Knights Rd)
25.2 km PM2.5: 7.8 µg/m³
31
C071
25.7 km PM2.5: 7.5 µg/m³
31
9965 Northeast Ave
27.4 km PM2.5: 7.4 µg/m³

What cities are near Trenton?

20 Mercerville-Hamilton Square 31 Ewing 15 Princeton 35 Bensalem 35 Parkwood Manor 34 Willingboro 35 Somerton 35 Bustleton 12 Hillsborough 34 Holmesburg

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T01:01 UTC.