Air Quality in Hawthorne, United States

Windy
22.9°C · 48.8% humidity
22.9°
Feels 22.9°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
132 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
49 1pm
49
49
35 4pm
39
42
44 7pm
45
46
47 10pm
48
48
48 1am
49
61
61 4am
61
61
61 7am
49
49
49 10am
49
49
Station readings
53
42
46
50
CAMS model adj -5
54
54
54
54
54
54
54
54
54
54
54
54
54
54
66
66
66
66
66
54
54
54
54
54
AD 728×90

Air Quality Index Trend

48h · 1 stn

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

48.8%
Humidity
54.7 km/h
Wind SSW
1008.9 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
35
8.42 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Hawthorne?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.58.42 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX12.9
Extreme
AD 300×250
Station readings (132 stations within 25 km)
8.42
Median
9.28
Average
3.69
Low
12.44
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +1.6

What is the 7-day forecast for Hawthorne?

06-08
19.1° 14.7°
06-09
22.9° 17.4°
06-10
23.7° 17.1°
06-11
21.0° 16.6°
06-12
22.7° 16.6°
0.06 mm
06-13
25.3° 17.7°
06-14
24.2° 18.7°
Both models agree Avg diff: 2.7°C

Where are air quality stations near Hawthorne?

28
CCA 137th and Hindry 2
2.1 km PM2.5: 6.8 µg/m³
35
Purche ES (6158)
3.1 km PM2.5: 8.3 µg/m³
34
Century Pk ES (2945)
3.8 km PM2.5: 8.1 µg/m³
35
Chapman ES (2986)
4.3 km PM2.5: 8.3 µg/m³
34
Woodcrest ES (7863)
5.8 km PM2.5: 8.2 µg/m³
35
135th St ES (5877)
5.9 km PM2.5: 8.3 µg/m³
36
Amestoy ES (2096)
5.9 km PM2.5: 8.7 µg/m³
42
La Salle ES (4786)
6.3 km PM2.5: 10.1 µg/m³
30
Westport Hts ES (7712)
6.5 km PM2.5: 7.2 µg/m³
33
Gardena HS (8664)
7.4 km PM2.5: 8.0 µg/m³

What cities are near Hawthorne?

37 Lennox 35 Lawndale 38 Inglewood 35 Gardena 36 Westmont 36 El Segundo 35 Manhattan Beach 35 Hermosa Beach 35 Redondo Beach 38 Willowbrook
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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 2026-06-08T23:25 UTC.