Air Quality in Poway, United States
Partly Cloudy
19.4°C · 67.2% humidity
19.4°
Feels 19.4°
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
10
6pm
10
10
15
9pm
14
13
32
12am
31
31
31
3am
30
30
30
6am
30
30
30
9am
30
30
30
12pm
30
30
30
3pm
10
10
Station readings
10
10
10
9
CAMS model
adj -24
34
34
34
34
34
34
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
34
34
Air Quality Index Trend
48h · 1 stnPoway's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
67.2%
Humidity
20.9 km/h
Wind S
1010.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
3.6 µg/m³
PM10▲
20.55 µg/m³
050100150200300500
What is the weather forecast for Poway?
Temperature & Precipitation
PM2.5 Trend
48h · 1 stationPM2.53.6 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Station readings (2 stations within 25 km)
3.6
Median
4.34
Average
2.28
Low
6.4
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +3.5
What is the 7-day forecast for Poway?
06-09
28.4° 15.1°
06-10
29.8° 14.6°
06-11
25.9° 15.5°
06-12
29.2° 15.5°
06-13
33.7° 17.1°
06-14
30.5° 18.8°
06-15
26.9° 14.4°
0.44 mm
Both models agree
Avg diff: 2.2°C
Where are air quality stations near Poway?
9
united-states-of-america-south-escondido-boulevard
50
El Cajon-Redwood Avenue, San Diego, California
43
El Cajon-Redwood Avenue, San Diego, California
27
CRSF (EHS Bldg)
50
Alpine-Victoria Drive, San Diego, California
What cities are near Poway?
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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 2026-06-09T04:46 UTC.