Air Quality in Hawthorne, United States

Windy
22.9°C · 48.8% humidity
22.9°
Feels 22.9°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
133 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
45 3pm
45
45
34 6pm
37
39
41 9pm
42
43
44 12am
44
44
56 3am
57
57
57 6am
57
45
45 9am
45
45
45 12pm
45
45
Station readings
46
50
25
CAMS model adj -9
54
54
54
54
54
54
54
54
54
54
54
54
66
66
66
66
66
54
54
54
54
54
54
54
AD 728×90

Air Quality Index Trend

47h · 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
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
34
8.2 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Hawthorne?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.58.2 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX6.9
High
AD 300×250
Station readings (133 stations within 25 km)
8.2
Median
8.91
Average
3.7
Low
12.06
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +1.8
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
34
Purche ES (6158)
3.1 km PM2.5: 8.1 µg/m³
33
Century Pk ES (2945)
3.8 km PM2.5: 7.9 µg/m³
35
Chapman ES (2986)
4.3 km PM2.5: 8.3 µg/m³
34
Woodcrest ES (7863)
5.8 km PM2.5: 8.1 µg/m³
33
135th St ES (5877)
5.9 km PM2.5: 8.0 µg/m³
35
Amestoy ES (2096)
5.9 km PM2.5: 8.4 µg/m³
41
La Salle ES (4786)
6.3 km PM2.5: 9.8 µg/m³
30
Westport Hts ES (7712)
6.5 km PM2.5: 7.3 µg/m³
32
Gardena HS (8664)
7.4 km PM2.5: 7.8 µg/m³

What cities are near Hawthorne?

35 Lennox 34 Lawndale 36 Inglewood 35 Gardena 35 Westmont 35 El Segundo 35 Manhattan Beach 34 Hermosa Beach 34 Redondo Beach 37 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 2026-06-09T01:04 UTC.