Add
Hourly forecast
St. Johns/Northcrest, Austin air quality index (AQI⁺) forecast
Daily forecast
St. Johns/Northcrest, Austin air quality index (AQI⁺) forecast
| Today | 67 |  | 21° 16° |  9 km/h |  72% |
| Wed | 63 | | 25° 16° | 9 km/h | 62% |
| Thu | 58 |  | 25° 16° | 11 km/h | 38% |
Air pollutants
What is the current air quality near St. Johns/Northcrest?
PM2.5 concentration is currently 3.4 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 |
Real-time St. Johns/Northcrest, Austin air pollution map
Pollen
What is the pollen count in St. Johns/Northcrest today?
Index
Low
 Tree Low | 25% |
 Grass None | 0% |
 Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in St. Johns/Northcrest
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 St. Johns/Northcrest today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comHistoric air quality near St. Johns/Northcrest
History
Historic air quality graph for St. Johns/Northcrest
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Most polluted locations near St. Johns/Northcrest, Austin
Worldwide AQI⁺ ranking
Station ranking
Real-time St. Johns/Northcrest AQI⁺ station ranking
City ranking
Real-time USA AQI⁺ city ranking
Get comprehensive data about air quality in St. Johns/Northcrest, Austin
Download our Air Quality App
Learn more about global air quality
Where is the cleanest air quality in Austin?
- St. Edwards University4
- Austin Webberville Rd35
- Vineland Dr46
- Austin Northwest C350
- Jester Point55
- Austin North Interstate 3556
- University of Texas - Memorial Stadium56
- University of Texas - Moore-Hill Dormitory56
- Circle C Ranch57
- 1705 Palo Duro Rd59
- 2511-2525 Winsted Ln59
- Greater South River City59
- Salina Street59
- Celery Loop60
- Circle C WF Park60
- University of Texas - Nursing School60
- 1698-1600 Chicon St61
- 3702 Grayson Ln61
- 1709 East 38th 1/2 Street62
- Baldwin Elementary School62
- St. Johns/Northcrest62
- 10701 S 1st St63
- 5401 Airport Blvd63
- 7710 N FM 62063
- Maplewood Elementary School63
- Holly Power Plant66
- Le Conte Cove66
- Norman Sims Elementary School70
- 4935-5101 E 51st St71
- 5121 Lazy Ct Dr71
- 9098-9000 Blue Quail Dr73
- Barbara Jordan Elementary School73
- East Austin75
- Downtown Austin77
- Knollwood on the Colorado79
- Lafayette Place Station81
- Adelphi Acre87
- Lakeline Station87
- Delwood 294
