AddAir quality in Jefferson
Air quality index (AQI⁺) and PM2.5 air pollution in Jefferson • 26.5K Followers • 15:00, Oct 28 Local time
43
US AQI⁺Good
Main pollutant:
O₃
92 µg/m³
14°
11 km/h
37 %
Hourly forecast
Jefferson air quality index (AQI⁺) forecast
Daily forecast
Jefferson air quality index (AQI⁺) forecast
| Today | 40 | | 14° 7° |  11 km/h | 39% |
| Thu | 14 | | 13° 7° | 9 km/h | 35% |
| Fri | 15 |  | 15° 7° | 10 km/h | 34% |
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 None | 0% |
 Grass None | 0% |
 Weed Low | 25% |
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 None | 0% |
Grass None | 0% |
Weed Low | 25% |
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?
- Hilldale Pines0
- Kings Valley Air Quality1
- Marshdale 8000 ft21
- 200-324 Rock Ave22
- County Road 126 station23
- 7901-7921 CO-6724
- Bell Ranch Llamas24
- Sixth Avenue West24
- Valley Heirloom24
- 11525 Conifer Ridge Dr25
- 9105 S Armadillo Trail25
- 9105 Blue Mountain Dr26
- Crestbrook Drive26
- South Armadilo Trail26
- 419-417 W 119th Ave28
- Gleneden Lane28
- 16718-16694 Co Rd 12629
- Roan Drive31
- Rocky Flats - N - 16600 W. Colo. Hwy. 12841
