Air Quality in Scotch Plains, United States

Windy
18.9°C · 64.9% humidity
18.9°
Feels 18.9°
36
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast
54 3pm
54
34
36 6pm
27
27
27 9pm
34
27
27 12am
27
27
27 3am
27
25
25 6am
25
27
25 9am
25
25
25 12pm
25
25
AD 728×90

Air Quality Index Trend

48h · 8 stn

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

64.9%
Humidity
41.8 km/h
Wind NNE
1014.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
36
8.64 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Scotch Plains?

Temperature & Precipitation

PM2.5 Trend

48h · 8 stations
PM2.58.64 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (6 stations within 25 km)
8.64
Median
8.88
Average
5.5
Low
13.1
High
PM2.5 µg/m³ · Model: 13.7 · Bias: +5.1

What is the 7-day forecast for Scotch Plains?

07-21
27.1° 20.3°
0.19 mm
07-22
23.2° 15.6°
0.69 mm
07-23
29.0° 17.9°
25.69 mm
07-24
26.6° 16.6°
0.62 mm
07-25
31.3° 20.3°
3.63 mm
07-26
23.6° 18.2°
4.44 mm
07-27
27.4° 19.8°
2.12 mm
Both models agree Avg diff: 3.0°C

Where are air quality stations near Scotch Plains?

56
Rahway PM, NewJersey, USA
11.2 km PM2.5: 14.5 µg/m³
28
Rahway PM, NewJersey, USA
11.2 km PM2.5: 6.7 µg/m³
17
Rahway PM, NewJersey, USA
11.2 km PM2.5: 4.1 µg/m³
23
Elizabeth Trailer, NewJersey, USA
15.4 km PM2.5: 5.5 µg/m³
42
Elizabeth Trailer, NewJersey, USA
15.4 km PM2.5: 10.1 µg/m³
17
Elizabeth Trailer, NewJersey, USA
15.4 km PM2.5: 4.1 µg/m³
30
Elizabeth Trailer, NewJersey, USA
15.4 km PM2.5: 7.2 µg/m³
21
Elizabeth Trailer, NewJersey, USA
15.4 km PM2.5: 5.0 µg/m³
60
Elizabeth Trailer, NewJersey, USA
15.4 km PM2.5: 16.4 µg/m³
44
Fresh Kills West, New York, USA
18.2 km PM2.5: 10.6 µg/m³

What cities are near Scotch Plains?

35 North Plainfield 40 Summit 37 Cranford 34 South Plainfield 32 Iselin 39 Millburn 30 Rahway 42 Roselle 32 Colonia 42 Union
Get AQI alerts for Scotch Plains

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T22:04 UTC.