AddAir quality in San Antonio
Air quality index (AQI⁺) and PM2.5 air pollution in San Antonio • 77.7K Followers • 05:00, Oct 21 Local time
53
US AQI⁺Moderate
Main pollutant:
PM2.5
10.3 µg/m³
16°
8 km/h
60 %
Hourly forecast
San Antonio air quality index (AQI⁺) forecast
Daily forecast
San Antonio air quality index (AQI⁺) forecast
| Today | 58 |  | 29° 17° |  14 km/h | 48% |
| Thu | 40 |  | 29° 21° | 12 km/h | 49% |
| Fri | 52 | | 29° 18° | 20 km/h | 47% |
Air pollutants
What is the current air quality in San Antonio?
PM2.5 concentration is currently 2.1 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
Protect yourself from air pollution in San Antonio
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Pollen
What is the pollen count in San Antonio today?
Index
Low
 Tree None | 0% |
 Grass None | 0% |
 Weed Low | 25% |
Source:
wetter.comHealth recommendations
Sensitive groups should reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Sensitive groups should run an air purifier Get an air purifier |
Pollen
What is the pollen count in San Antonio today?
Index
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in San Antonio
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Most polluted locations near San Antonio
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in San Antonio
Historic air quality near San Antonio
History
Historic air quality graph for San Antonio
Historic air quality near San Antonio
History
Historic air quality graph for San Antonio
Most polluted locations near San Antonio
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in San Antonio
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Where is the cleanest air quality in San Antonio?
- Donella17
- Crescent Hills28
- 1318-1300 Snyder St34
- 6698-6600 Curtis St35
- 1898-1816 El Paso St36
- 2001-2299 Beechaven Dr36
- 205 Hot Wells Blvd36
- 400-528 E Pyron Ave36
- 743 SW Military Dr36
- Greystone Ridge36
- Trenton St36
- 300-374 Sussex Ave37
- 398-300 Walton Ave37
- Guadalupe Westside37
- 299-207 E Huff Ave38
- 607 Montezuma St38
- 1601-1611 Saunders Ave39
- Oakmont Ct.39
- San Antonio Bulverde Parkway C108739
- Support Services Facility F40
- 1516-1000 S Elmendorf St41
- 198-114 Grosvenor Blvd41
- 2312 Pleasanton Rd41
- 2094-2000 W Cesar E Chavez Blvd42
- 2398-2300 S Trinity St42
- 66 Service Rd42
- 163-111 Da Foste Ave43
- 417-435 N Park Blvd43
- 2720 Vera Cruz46
- San Antonio Old Hwy90 C67746
- SouthSan Community Center46
- CPS Pecan Valley49
- Harlandale The Pantry50
- South San Antonio53
- LIME Factory70
