Air Quality in Barstow Heights, United States

Windy
18.8°C · 40.9% humidity
18.8°
Feels 18.8°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
30 6pm
34
31
31 9pm
31
31
44 12am
44
44
44 3am
44
69
69 6am
44
44
44 9am
44
44
44 12pm
31
31
31 3pm
31
19
Station readings
30
34
31
CAMS model adj -6
37
37
37
37
37
37
50
50
50
50
50
75
75
50
50
50
50
50
50
37
37
37
37
25
AD 728×90

PM2.5 Trend (24h)

23h · 1 station
40.9%
Humidity
179.7 km/h
Wind SSW
1006.8 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Temperature & Precipitation

PM2.57.22 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
7.22
Median
7.22
Average
7.22
Low
7.22
High
PM2.5 µg/m³ · Model: 4.4 · Bias: -2.8
04-09
24.2° 12.0°
04-10
18.8° 9.6°
0.38 mm
04-11
13.1° 8.4°
12.62 mm
04-12
12.7° 5.3°
04-13
10.5° 4.9°
04-14
15.4° 8.9°
04-15
19.3° 12.9°

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T21:30 UTC.