Air Quality in Mercerville-Hamilton Square, United States

Windy
12.9°C · 66.5% humidity
12.9°
Feels 12.9°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
27 12am
27
27
29 3am
27
27
27 6am
27
27
27 9am
27
27
27 12pm
27
34
34 3pm
34
34
34 6pm
34
27
34 9pm
34
34
AD 728×90

Air Quality Index Trend

48h · 1 stn

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

66.5%
Humidity
46.7 km/h
Wind W
1002.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
29
7.0 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Mercerville-Hamilton Square?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.57.0 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
7.0
Median
7.0
Average
7.0
Low
7.0
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -0.8

What is the 7-day forecast for Mercerville-Hamilton Square?

06-09
34.1° 12.9°
0.06 mm
06-10
28.1° 19.9°
16.94 mm
06-11
24.6° 12.8°
06-12
22.5° 18.1°
13.56 mm
06-13
32.3° 18.9°
06-14
26.4° 17.0°
5.5 mm
06-15
25.4° 14.7°
Both models agree Avg diff: 6.9°C

Where are air quality stations near Mercerville-Hamilton Square?

21
Rider University, NewJersey, USA
8.3 km PM2.5: 5.0 µg/m³
29
Rider University, NewJersey, USA
8.3 km PM2.5: 7.0 µg/m³
19
Rider University, NewJersey, USA
8.3 km PM2.5: 4.6 µg/m³
15
Rider University, NewJersey, USA
8.3 km PM2.5: 3.6 µg/m³
28
Bristol, Pennsylvania, USA
22.6 km PM2.5: 6.7 µg/m³

What cities are near Mercerville-Hamilton Square?

28 Trenton 28 Ewing 27 Princeton 19 Bensalem 23 Hillsborough 21 Willingboro 19 Parkwood Manor 25 North Brunswick 25 East Brunswick 19 Somerton
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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 2026-06-09T07:30 UTC.