Air Quality in Imperial Beach, United States

Partly Cloudy
22.8°C · 67.5% humidity
22.8°
Feels 22.8°
68
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast

Nearby Monitoring Stations

AQI Forecast
54 4pm
54
54
68 7pm
64
61
59 10pm
58
57
56 1am
55
55
55 4am
54
54
54 7am
54
54
54 10am
54
54
54 1pm
54
54
AD 728×90

Air Quality Index Trend

45h · 5 stn

Imperial Beach's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Imperial Beach is 1.4× the WHO 24-hour guideline of 15 µg/m³.

67.5%
Humidity
38.6 km/h
Wind WSW
1010.4 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
68
20.3 µg/m³
PM10
44
48.05 µg/m³
050100150200300500

What is the weather forecast for Imperial Beach?

Temperature & Precipitation

PM2.5 Trend

45h · 5 stations
PM2.520.3 µg/m³ ×1.4 WHO
Moderate
PM1048.05 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250

What is the 7-day forecast for Imperial Beach?

08-03
22.9° 20.3°
08-04
25.0° 20.9°
0.13 mm
08-05
25.8° 21.7°
0.13 mm
08-06
24.2° 20.0°
08-07
23.6° 21.6°
08-08
25.1° 20.7°
08-09
23.3° 19.7°
Both models agree Avg diff: 1.8°C

Where are air quality stations near Imperial Beach?

40
Smythe Avenue
6.3 km PM2.5: 9.7 µg/m³
42
Ocean View Hills
8.5 km PM2.5: 10.2 µg/m³
41
San Diego - Sherman Elementary School, San Diego, California
14.3 km PM2.5: 9.8 µg/m³
42
San Diego - Sherman Elementary School, San Diego, California
14.3 km PM2.5: 10.1 µg/m³
43
San Diego - Sherman Elementary School, San Diego, California
14.3 km PM2.5: 10.3 µg/m³
68
La Mesa
16.0 km PM2.5: 20.3 µg/m³
54
Otay Mesa - Donovan Correctional Facility, San Diego, California
17.2 km PM2.5: 13.5 µg/m³
42
Otay Mesa - Donovan Correctional Facility, San Diego, California
17.2 km PM2.5: 10.1 µg/m³

What cities are near Imperial Beach?

60 Chula Vista 60 National City 68 Coronado 60 Tijuana 68 San Diego 60 Pórticos de San Antonio 60 La Presa 60 La Joya 60 Lemon Grove 60 Spring Valley
Get AQI alerts for Imperial Beach

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T02:08 UTC.