Air Quality in Barstow Heights, United States

Clear
27.4°C · 46.9% humidity
27.4°
Feels 29.1°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
54 7am
54
34
40 10am
36
32
30 1pm
28
27
27 4pm
26
26
26 7pm
27
34
34 10pm
34
34
34 1am
34
34
34 4am
27
27
AD 728×90

Air Quality Index Trend

45h · 2 stn

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

46.9%
Humidity
23.3 km/h
Wind NNW
1016.4 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
40
9.64 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

45h · 2 stations
PM2.59.64 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
9.64
Median
9.64
Average
9.64
Low
9.64
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +0.4
09-05
33.2° 24.8°
09-06
36.2° 22.5°
0.06 mm
09-07
38.0° 22.5°
0.44 mm
09-08
34.3° 14.3°
09-09
34.9° 19.2°
0.13 mm
09-10
36.6° 14.6°
09-11
40.6° 21.6°
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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 2026-09-05T17:11 UTC.