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Hourly forecast
Purdue Rd, Knox County air quality index (AQI⁺) forecast
Daily forecast
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Purdue Rd, Knox County air quality index (AQI⁺) forecast
| Today | 31 |  | 27° 21° |  16 km/h |  90% |
| Fri | 67 | | 28° 20° | 13 km/h | 84% |
| Sat | 55 |  | 33° 21° | 16 km/h | 65% |
Air pollutants
What is the current air quality near Purdue Rd?
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 Purdue Rd, Knox County air pollution map
Pollen
What is the pollen count in Purdue Rd today?
Index
Low
 Tree None | 0% |
 Grass None | 0% |
 Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Purdue Rd
Protect yourself from air pollution in Purdue Rd
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Purdue Rd today?
Index
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comHistoric air quality near Purdue Rd
History
Historic air quality graph for Purdue Rd
14 AQI⁺ US
Good
07:00–08:00 Sep 10
AQI⁺ US
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Most polluted locations near Purdue Rd, Knox County
Worldwide AQI⁺ ranking
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