AddAir quality near Marshall, Boulder County
Air quality index (AQI⁺) and PM2.5 air pollution near Marshall, Boulder County • 9 Followers • 16:00, Sep 28 Local time
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
6
US AQI⁺Good
Main pollutant:
PM2.5
1 µg/m³
20°
17 km/h
58 %
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
Hourly forecast
Marshall, Boulder County air quality index (AQI⁺) forecast
Daily forecast
Marshall, Boulder County air quality index (AQI⁺) forecast
| Today | 6 |  | 24° 14° |  17 km/h | 56% |
| Tue | 20 | | 19° 15° | 8 km/h | 64% |
| Wed | 18 |  90% | 17° 11° | 22 km/h | 79% |
Air pollutants
What is the current air quality near Marshall?
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 Marshall, Boulder County air pollution map
Pollen
What is the pollen count in Marshall today?
Index
Low
 Tree None | 0% |
 Grass None | 0% |
 Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Marshall
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Pollen
What is the pollen count in Marshall today?
Index
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comHistoric air quality near Marshall
History
Historic air quality graph for Marshall
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Most polluted locations near Marshall, Boulder County
Worldwide AQI⁺ ranking
Station ranking
Real-time Marshall AQI⁺ station ranking
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