Air Quality in Sayreville Junction, United States

Rain
19.9°C · 83.0% humidity
19.9°
Feels 19.9°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast
54 1pm
34
34
30 4pm
27
27
27 7pm
25
27
34 10pm
34
34
34 1am
34
27
27 4am
27
27
27 7am
27
25
25 10am
25
25
AD 728×90

Air Quality Index Trend

48h · 6 stn

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

83.0%
Humidity
112.8 km/h
Wind NNE
1012.4 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
30
7.19 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Sayreville Junction?

Temperature & Precipitation

PM2.5 Trend

48h · 6 stations
PM2.57.19 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX5.9
High
AD 300×250
Station readings (3 stations within 25 km)
7.19
Median
8.1
Average
0.7
Low
15.9
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +3.7

What is the 7-day forecast for Sayreville Junction?

07-21
27.4° 19.9°
6.88 mm
07-22
24.0° 18.5°
3.5 mm
07-23
29.6° 20.6°
20.19 mm
07-24
25.7° 18.3°
5.19 mm
07-25
32.4° 22.5°
5.87 mm
07-26
23.7° 21.0°
3.38 mm
07-27
24.4° 21.5°
1.19 mm
Both models agree Avg diff: 3.0°C

Where are air quality stations near Sayreville Junction?

92
Rutgers University, NewJersey, USA
8.4 km PM2.5: 31.6 µg/m³
38
Rutgers University, NewJersey, USA
8.4 km PM2.5: 9.1 µg/m³
9
Rutgers University, NewJersey, USA
8.4 km PM2.5: 2.2 µg/m³
56
Rutgers University, NewJersey, USA
8.4 km PM2.5: 14.5 µg/m³
59
Rutgers University, NewJersey, USA
8.4 km PM2.5: 15.9 µg/m³
28
Rahway PM, NewJersey, USA
16.1 km PM2.5: 6.7 µg/m³
17
Rahway PM, NewJersey, USA
16.1 km PM2.5: 4.1 µg/m³
56
Rahway PM, NewJersey, USA
16.1 km PM2.5: 14.5 µg/m³
30
Fresh Kills West, New York, USA
17.0 km PM2.5: 7.2 µg/m³
45
Elizabeth Trailer, NewJersey, USA
22.1 km PM2.5: 10.8 µg/m³

What cities are near Sayreville Junction?

31 Sayreville 31 South River 29 Old Bridge 28 South Old Bridge 31 Piscataway 26 Perth Amboy 23 Fords 31 East Brunswick 30 Edison 31 New Brunswick
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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 2026-07-21T20:18 UTC.