Air Quality in Lakeside, United States
Windy
30.7°C · 25.2% humidity
30.7°
Feels 30.7°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
Lakeside's air quality — share it
AQI Forecast
54
11am
54
54
40
2pm
44
47
29
5pm
30
31
32
8pm
33
33
33
11pm
34
34
34
2am
34
34
34
5am
34
34
54
8am
54
54
Air Quality Index Trend
47h · 8 stnLakeside's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
25.2%
Humidity
54.8 km/h
Wind W
1006.2 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.51 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Lakeside?
Temperature & Precipitation
PM2.5 Trend
47h · 8 stationsPM2.59.51 µg/m³
✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX24.9
Extreme
Station readings (2 stations within 25 km)
9.51
Median
10.05
Average
9.1
Low
11.0
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +4.0
What is the 7-day forecast for Lakeside?
07-21
31.3° 21.8°
07-22
30.7° 22.1°
07-23
30.5° 21.7°
0.13 mm
07-24
34.2° 21.1°
07-25
32.0° 23.0°
07-26
35.4° 19.0°
07-27
33.4° 22.4°
Both models agree
Avg diff: 2.4°C
Where are air quality stations near Lakeside?
67
El Cajon-Redwood Avenue, San Diego, California
46
El Cajon-Redwood Avenue, San Diego, California
43
Alpine-Victoria Drive, San Diego, California
42
San Diego - Sherman Elementary School, San Diego, California
9
San Diego - Sherman Elementary School, San Diego, California
29
San Diego - Sherman Elementary School, San Diego, California
What cities are near Lakeside?
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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 2026-07-21T21:38 UTC.