Air Quality in Hillside, United States

Windy
17.9°C · 60.7% humidity
17.9°
Feels 17.9°
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
10 1pm
10
10
15 4pm
14
13
12 7pm
12
12
11 10pm
10
10
10 1am
11
11
11 4am
11
11
11 7am
11
10
10 10am
10
10
Station readings
5
CAMS model adj -14
24
24
24
24
24
24
24
25
25
24
24
24
24
25
25
25
25
25
25
25
24
24
24
24
AD 728×90

Air Quality Index Trend

9h · 1 stn

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

60.7%
Humidity
59.8 km/h
Wind SE
1020.8 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
15
3.64 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Hillside?

Temperature & Precipitation

PM2.5 Trend

9h · 1 station
PM2.53.64 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX6.9
High
AD 300×250
Station readings (6 stations within 25 km)
3.64
Median
3.86
Average
1.2
Low
8.2
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +2.3

What is the 7-day forecast for Hillside?

05-29
21.7° 12.6°
0.06 mm
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
Both models agree Avg diff: 4.3°C

Where are air quality stations near Hillside?

17
Elizabeth Trailer, NewJersey, USA
6.9 km PM2.5: 4.1 µg/m³
36
Elizabeth Trailer, NewJersey, USA
6.9 km PM2.5: 8.6 µg/m³
35
Elizabeth Trailer, NewJersey, USA
6.9 km PM2.5: 8.4 µg/m³
46
Elizabeth Trailer, NewJersey, USA
6.9 km PM2.5: 11.0 µg/m³
41
Elizabeth Trailer, NewJersey, USA
6.9 km PM2.5: 9.8 µg/m³
28
Elizabeth Trailer, NewJersey, USA
6.9 km PM2.5: 6.7 µg/m³
21
Port Richmond, New York, USA
10.9 km PM2.5: 5.0 µg/m³
13
Port Richmond, New York, USA
10.9 km PM2.5: 3.1 µg/m³
27
Rahway PM, NewJersey, USA
11.4 km PM2.5: 6.5 µg/m³
21
Rahway PM, NewJersey, USA
11.4 km PM2.5: 5.0 µg/m³

What cities are near Hillside?

16 Union 15 Irvington 14 Elizabeth 16 Maplewood 16 South Orange 19 Roselle 15 Newark 16 Millburn 21 Cranford 16 East Orange
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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 2026-05-29T20:22 UTC.