Air Quality in West Hills, United States

Partly Cloudy
28.8°C · 51.9% humidity
28.8°
Feels 31.6°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
107 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
49 7am
43
37
40 10am
37
37
37 1pm
37
37
37 4pm
37
17
17 7pm
10
10
10 10pm
17
17
17 1am
17
17
17 4am
37
37
Station readings
49
43
CAMS model adj -17
54
54
54
54
54
54
54
54
54
54
54
34
34
27
27
27
34
34
34
34
34
34
54
54
AD 728×90

Air Quality Index Trend

46h · 2 stn

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

51.9%
Humidity
24.4 km/h
Wind SSW
1016.3 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
40
9.68 µg/m³
PM10▲
56
66.15 µg/m³
050100150200300500

What is the weather forecast for West Hills?

Temperature & Precipitation

PM2.5 Trend

46h · 2 stations
PM2.59.68 µg/m³ ✓ WHO
Good
PM1066.15 µg/m³
Moderate
UV INDEX5.9
High
AD 300×250
Station readings (107 stations within 25 km)
9.68
Median
9.52
Average
3.51
Low
17.8
High
PM2.5 µg/m³ · Model: 16.35 · Bias: +6.7
Both models agree Avg diff: 5.3°C

Where are air quality stations near West Hills?

39
Welby ES (7637)
0.9 km PM2.5: 9.4 µg/m³
42
Haynes ES (4473)
0.9 km PM2.5: 10.1 µg/m³
45
Justice St ES (4692)
2.2 km PM2.5: 10.7 µg/m³
38
Hamlin ES (4349)
2.4 km PM2.5: 9.2 µg/m³
39
Columbus MS (8102)
3.3 km PM2.5: 9.3 µg/m³
47
Nevada ES (5459)
4.4 km PM2.5: 11.3 µg/m³
46
Calabash ES (2704)
4.5 km PM2.5: 11.1 µg/m³
15
Hart St ES (4445)
4.8 km PM2.5: 3.5 µg/m³
40
Woodland Hills ES (7890)
5.3 km PM2.5: 9.7 µg/m³
38
Sunny Brae ES (6986)
6.0 km PM2.5: 9.0 µg/m³

What cities are near West Hills?

29 Canoga Park 43 Calabasas 39 Woodland Hills 37 Winnetka 33 Chatsworth 42 Reseda 41 Northridge 40 Agoura 40 Agoura Hills 49 Encino
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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 2026-09-05T17:04 UTC.