AddAir quality in Jefferson
Air quality index (AQI⁺) and PM2.5 air pollution in Jefferson • 25.9K Followers • 01:00, May 16 Local time
49
US AQI⁺Good
Main pollutant:
O₃
120 µg/m³
14°
9 km/h
29 %
Hourly forecast
Jefferson air quality index (AQI⁺) forecast
Daily forecast
Jefferson air quality index (AQI⁺) forecast
| Today | 28 |  | 21° 12° |  14 km/h | 33% |
| Sun | 27 | | 10° 4° | 13 km/h | 80% |
| Mon | 45 |  | 6° -1° | 15 km/h | 96% |
Air pollutants
What is the current air quality in Jefferson?
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 |
Protect yourself from air pollution in Jefferson
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 Jefferson today?
Index
Low
 Tree Low | 25% |
 Grass Low | 25% |
 Weed None | 0% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Jefferson today?
Index
Low
Tree Low | 25% |
Grass Low | 25% |
Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in Jefferson
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 Jefferson
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Jefferson
Historic air quality near Jefferson
History
Historic air quality graph for Jefferson
Historic air quality near Jefferson
History
Historic air quality graph for Jefferson
Most polluted locations near Jefferson
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Jefferson
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Where is the cleanest air quality in Jefferson?
- South Armadilo Trail21
- 9105 S Armadillo Trail22
- Buckthorn Drive22
- Hilldale Pines22
- Bell Ranch Llamas24
- Marshdale 8000 ft24
- 16718-16694 Co Rd 12626
- Deer Creek Mesa26
- 11525 Conifer Ridge Dr27
- 200-324 Rock Ave27
- 7901-7921 CO-6727
- County Road 126 station27
- Crestbrook Drive27
- Sixth Avenue West27
- 9105 Blue Mountain Dr29
- Roan Drive30
- 419-417 W 119th Ave31
- Rocky Flats - N - 16600 W. Colo. Hwy. 12848
