Air Quality in Mercerville-Hamilton Square, United States
Windy
12.9°C · 66.5% humidity
12.9°
Feels 12.9°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station
Nearby Monitoring Stations
AQI Forecast
27
8pm
27
27
52
11pm
45
40
36
2am
34
32
30
5am
29
29
28
8am
28
28
27
11am
27
27
34
2pm
34
34
34
5pm
34
34
Air Quality Index Trend
47h · 1 stnMercerville-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▲
12.6 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Mercerville-Hamilton Square?
Temperature & Precipitation
PM2.5 Trend
47h · 1 stationPM2.512.6 µg/m³
✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
12.6
Median
12.6
Average
12.6
Low
12.6
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -6.3
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: 7.0°C
Where are air quality stations near Mercerville-Hamilton Square?
27
Rider University, NewJersey, USA
23
Rider University, NewJersey, USA
13
Rider University, NewJersey, USA
19
Rider University, NewJersey, USA
17
Bristol, Pennsylvania, USA
What cities are near Mercerville-Hamilton Square?
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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 2026-06-09T03:05 UTC.