Air Quality in Imperial Beach, United States

Windy
18.8°C · 78.1% humidity
18.8°
Feels 18.8°
68
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
69 3pm
68
64
65 6pm
65
78
78 9pm
78
78
78 12am
78
78
65 3am
65
65
65 6am
65
65
65 9am
65
65
65 12pm
65
65
Station readings
69
68
64
CAMS model adj +28
37
37
37
37
37
50
50
50
50
50
50
50
37
37
37
37
37
37
37
37
37
37
37
37
AD 728×90

PM2.5 Trend (24h)

24h · 4 stations
78.1%
Humidity
43.8 km/h
Wind W
1014.2 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Imperial Beach?

Temperature & Precipitation

PM2.519.98 µg/m³ ×1.3 WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (3 stations within 25 km)
19.98
Median
20.1
Average
19.76
Low
20.55
High
PM2.5 µg/m³ · Model: 4.4 · Bias: -15.6

What is the 7-day forecast for Imperial Beach?

04-09
19.3° 17.6°
04-10
18.3° 16.8°
9.25 mm
04-11
17.2° 15.4°
24.12 mm
04-12
16.8° 14.2°
2.19 mm
04-13
15.1° 14.8°
0.5 mm
04-14
18.5° 15.1°
0.06 mm
04-15
19.8° 17.5°
Both models agree Avg diff: 1.4°C

Where are air quality stations near Imperial Beach?

65
Smythe Avenue
6.3 km PM2.5: 18.6 µg/m³
67
Ocean View Hills
8.5 km PM2.5: 19.5 µg/m³
65
International Border
8.6 km PM2.5: 18.7 µg/m³
64
San Diego - Sherman Elementary School, San Diego, California
14.3 km
50
San Diego - Sherman Elementary School, San Diego, California
14.3 km
74
La Mesa
16.0 km PM2.5: 22.9 µg/m³
106
Otay Mesa - Donovan Correctional Facility, San Diego, California
17.2 km
45
Otay Mesa - Donovan Correctional Facility, San Diego, California
17.2 km
67
El Cajon-Redwood Avenue, San Diego, California
28.1 km

What cities are near Imperial Beach?

68 Chula Vista 68 National City 67 Coronado 68 Tijuana 67 San Diego 68 Pórticos de San Antonio 68 La Presa 68 La Joya 67 Lemon Grove 68 Spring Valley

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T18:37 UTC.