AddAir quality near PSI-329, San Marcos
Air quality index (AQI⁺) and PM2.5 air pollution near PSI-329, San Marcos • 36 Followers • 15:00, Jun 13 Local time
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
13
US AQI⁺Good
Main pollutant:
PM2.5
2.4 µg/m³
22°
10 km/h
69 %
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
Hourly forecast
PSI-329, San Marcos air quality index (AQI⁺) forecast
Daily forecast
PSI-329, San Marcos air quality index (AQI⁺) forecast
| Today | 51 |  | 25° 17° |  14 km/h | 67% |
| Sun | 51 | | 25° 17° | 15 km/h | 69% |
| Mon | 39 |  | 27° 17° | 17 km/h | 62% |
Air pollutants
What is the current air quality near PSI-329?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Real-time PSI-329, San Marcos air pollution map
Pollen
What is the pollen count in PSI-329 today?
Index
Moderate
 Tree Low | 25% |
 Grass Moderate | 50% |
 Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in PSI-329
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in PSI-329 today?
Index
Moderate
Tree Low | 25% |
Grass Moderate | 50% |
Weed Moderate | 50% |
Source:
wetter.comHistoric air quality near PSI-329
History
Historic air quality graph for PSI-329
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Most polluted locations near PSI-329, San Marcos
Worldwide AQI⁺ ranking
Station ranking
Real-time PSI-329 AQI⁺ station ranking
City ranking
Real-time USA AQI⁺ city ranking
Get comprehensive data about air quality in PSI-329, San Marcos
Download our Air Quality App
