Air Quality in Hawthorne, United States

Partly Cloudy
24.6°C · 55.0% humidity
24.6°
Feels 24.6°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
134 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
30 7am
30
30
40 10am
37
35
34 1pm
33
32
31 4pm
31
31
30 7pm
30
30
30 10pm
30
30
30 1am
30
30
30 4am
30
42
Station readings
21
25
29
CAMS model adj -24
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
66
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.

55.0%
Humidity
37.9 km/h
Wind SSW
1008.9 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
40
9.59 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Hawthorne?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.59.59 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (134 stations within 25 km)
9.59
Median
9.12
Average
3.85
Low
13.18
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +3.9

What is the 7-day forecast for Hawthorne?

07-21
24.8° 21.5°
07-22
25.2° 21.0°
07-23
25.2° 22.1°
0.06 mm
07-24
28.1° 21.1°
07-25
25.3° 20.9°
07-26
29.0° 19.7°
07-27
28.5° 21.4°
Both models agree Avg diff: 2.9°C

Where are air quality stations near Hawthorne?

38
CCA 137th and Hindry 2
2.1 km PM2.5: 9.2 µg/m³
40
Purche ES (6158)
3.1 km PM2.5: 9.7 µg/m³
40
Century Pk ES (2945)
3.8 km PM2.5: 9.7 µg/m³
48
Chapman ES (2986)
4.3 km PM2.5: 11.4 µg/m³
41
Woodcrest ES (7863)
5.8 km PM2.5: 9.9 µg/m³
43
135th St ES (5877)
5.9 km PM2.5: 10.3 µg/m³
46
Amestoy ES (2096)
5.9 km PM2.5: 11.0 µg/m³
53
La Salle ES (4786)
6.3 km PM2.5: 13.2 µg/m³
40
Westport Hts ES (7712)
6.5 km PM2.5: 9.5 µg/m³
38
Gardena HS (8664)
7.4 km PM2.5: 9.1 µg/m³

What cities are near Hawthorne?

40 Lennox 40 Lawndale 40 Inglewood 44 Gardena 42 Westmont 39 El Segundo 39 Manhattan Beach 39 Hermosa Beach 39 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 2026-07-21T17:15 UTC.