Air Quality in West Orange, United States

Clear
29.5°C · 25.5% humidity
29.5°
Feels 29.5°
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
21 10pm
21
21
55 1am
43
35
36 4am
32
29
27 7am
18
17
16 10am
15
15
15 1pm
15
14
14 4pm
14
14
14 7pm
14
14
Station readings 11h ago
AQI 9
PM2.5 2.2 µg/m³ · 11h ago
CAMS model adj -13
34
34
34
27
27
27
34
34
34
34
27
27
27
27
27
27
27
27
27
27
27
27
27
27
AD 728×90

Air Quality Index Trend

12h · 1 stn

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

25.5%
Humidity
24.1 km/h
Wind WNW
1010.5 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
55
13.98 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for West Orange?

Temperature & Precipitation

PM2.5 Trend

12h · 1 station
PM2.513.98 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (3 stations within 25 km)
13.98
Median
13.7
Average
12.1
Low
14.5
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -4.0

What is the 7-day forecast for West Orange?

08-03
29.5° 21.8°
31.13 mm
08-04
38.1° 24.3°
08-05
35.8° 22.6°
0.25 mm
08-06
30.4° 21.7°
08-07
30.0° 22.1°
3.75 mm
08-08
37.8° 22.1°
0.44 mm
08-09
37.9° 25.2°
0.25 mm
Both models agree Avg diff: 3.2°C

Where are air quality stations near West Orange?

31
Elizabeth Trailer, NewJersey, USA
17.7 km PM2.5: 7.4 µg/m³
42
Elizabeth Trailer, NewJersey, USA
17.7 km PM2.5: 10.1 µg/m³
21
Jersey City FH, NewJersey, USA
17.7 km PM2.5: 5.0 µg/m³
28
Jersey City FH, NewJersey, USA
17.7 km PM2.5: 6.7 µg/m³
5
Port Richmond, New York, USA
20.3 km PM2.5: 1.2 µg/m³
26
New York, USA
21.8 km PM2.5: 6.2 µg/m³
51
Rahway PM, NewJersey, USA
21.9 km PM2.5: 12.1 µg/m³
–
united-states-of-america-new-york-columbia-street
23.6 km PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³
–
united-states-of-america-new-york-columbia-street
23.6 km 28.0°C 68.0% RH
29
Ft Lee Near Road, NewJersey, USA
23.8 km PM2.5: 7.0 µg/m³

What cities are near West Orange?

55 Montclair 55 East Orange 55 Bloomfield 56 South Orange 56 Livingston 54 Nutley 56 Irvington 56 Maplewood 55 Kearny 55 Newark
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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 2026-08-08T05:44 UTC.