Air Quality in Montclair, United States

Cloudy
26.7°C · 70.4% humidity
26.7°
Feels 26.7°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
10 6pm
10
11
22 9pm
18
16
14 12am
13
13
12 3am
12
12
12 6am
11
11
10 9am
10
10
10 12pm
10
10
10 3pm
10
10
Station readings 7h ago
AQI 5
PM2.5 1.3 µg/m³ · 7h ago
CAMS model adj -14
24
24
25
25
24
24
24
24
25
25
25
25
25
25
25
24
24
24
24
24
24
24
24
24
AD 728×90

Air Quality Index Trend

5h · 1 stn

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

70.4%
Humidity
38.4 km/h
Wind W
1012.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
22
5.16 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Montclair?

Temperature & Precipitation

PM2.5 Trend

5h · 1 station
PM2.55.16 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (6 stations within 25 km)
5.16
Median
5.05
Average
1.0
Low
8.2
High
PM2.5 µg/m³ · Model: 6.0 · Bias: +0.8

What is the 7-day forecast for Montclair?

05-30
26.7° 11.8°
2.44 mm
05-31
30.2° 12.0°
06-01
24.3° 13.9°
0.38 mm
06-02
22.0° 15.0°
06-03
26.4° 16.8°
0.13 mm
06-04
24.5° 18.7°
1.88 mm
06-05
24.1° 16.3°
0.88 mm
Both models agree Avg diff: 4.5°C

Where are air quality stations near Montclair?

30
Jersey City FH, NewJersey, USA
17.3 km PM2.5: 7.2 µg/m³
21
Jersey City FH, NewJersey, USA
17.3 km PM2.5: 5.0 µg/m³
47
Elizabeth Trailer, NewJersey, USA
20.5 km PM2.5: 11.3 µg/m³
48
Elizabeth Trailer, NewJersey, USA
20.5 km PM2.5: 11.5 µg/m³
20
Elizabeth Trailer, NewJersey, USA
20.5 km PM2.5: 4.8 µg/m³
16
Elizabeth Trailer, NewJersey, USA
20.5 km PM2.5: 3.8 µg/m³
13
Elizabeth Trailer, NewJersey, USA
20.5 km PM2.5: 3.1 µg/m³
30
Elizabeth Trailer, NewJersey, USA
20.5 km PM2.5: 7.2 µg/m³
38
Ft Lee Near Road, NewJersey, USA
20.7 km PM2.5: 9.1 µg/m³
42
Ft Lee Near Road, NewJersey, USA
20.7 km PM2.5: 10.1 µg/m³

What cities are near Montclair?

20 Bloomfield 19 West Orange 20 Nutley 20 Clifton 20 East Orange 20 Lyndhurst 18 Passaic 20 North Arlington 20 Kearny 19 Rutherford
Get AQI alerts for Montclair

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 2026-05-30T01:03 UTC.