1. North America
  2. United States
  3. California
  4. San Diego County
  5. Alpine

Alpine

Alpine, California

2026-09-01 23:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
126.4
PM10
μg/m³
22
PM2.5
μg/m³
7.3
Weather
  • ℃
  • ℉
27℃
43%
24 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • PM2.5
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Alpine
AQI 40
Winter Gardens
AQI 23
El Cajon
AQI 33
Santee
AQI 23
Casa de Oro-Mount Helix
AQI 23
Spring Valley
AQI 23
La Mesa
AQI 23
Lemon Grove
AQI 23
Poway
AQI 20
National City
AQI 27
Chula Vista
AQI 27