What is the air quality in South River today?

The current Air Quality Index (AQI) in South River is 32 (Good). PM2.5 concentration is 7.64 µg/m³.

What is the temperature in South River right now?

The current temperature in South River is 16.3°C (feels like 16.3°C). Humidity is 37.4% and wind speed is 30.7 km/h.

Is it safe to go outside in South River?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in South River, United States

Clear

16.3°C · 37.4% humidity

16.3°

Feels 16.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

5 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

46h · 15 stn

View full history →

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

37.4%

Humidity

30.7 km/h

Wind W

1022.0 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.64 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for South River?

Temperature & Precipitation

PM2.5 Trend

46h · 15 stations

PM2.57.64 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (5 stations within 25 km)

7.64

Median

7.06

Average

6.0

Low

7.7

High

PM2.5 µg/m³ · Model: 6.5 · Bias: -1.1

Both models agree Avg diff: 3.9°C

Where are air quality stations near South River?

Rutgers University, NewJersey, USA

4.1 km PM2.5: 7.7 µg/m³

Rutgers University, NewJersey, USA

4.1 km PM2.5: 7.7 µg/m³

Rahway PM, NewJersey, USA

19.9 km PM2.5: 7.7 µg/m³

Rahway PM, NewJersey, USA

19.9 km PM2.5: 6.2 µg/m³

Fresh Kills West, New York, USA

21.7 km PM2.5: 6.0 µg/m³

Elizabeth Trailer, NewJersey, USA

26.4 km PM2.5: 6.0 µg/m³

Elizabeth Trailer, NewJersey, USA

26.4 km PM2.5: 7.7 µg/m³

Elizabeth Trailer, NewJersey, USA

26.4 km PM2.5: 5.5 µg/m³

Port Richmond, New York, USA

29.5 km PM2.5: 3.1 µg/m³

Port Richmond, New York, USA

29.5 km PM2.5: 6.2 µg/m³

What cities are near South River?

31 Sayreville 32 East Brunswick 31 Old Bridge 31 South Old Bridge 30 Sayreville Junction 31 Piscataway 32 New Brunswick 32 North Brunswick 31 Edison 32 Somerset

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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 2026-10-20T20:57 UTC.