Hourly forecast
Highway Dept, Littleton air quality index (AQI⁺) forecast
Daily forecast
Highway Dept, Littleton air quality index (AQI⁺) forecast
| Today | 42 | 25° 21° | 6 km/h | 83% | |
| Wed | 52 | 27° 20° | 9 km/h | 76% | |
| Thu | 55 | 24° 15° | 14 km/h | 89% |
Air pollutants
What is the current air quality near Highway Dept?
PM2.5 concentration is currently 1.1 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |

Real-time Highway Dept, Littleton air pollution map
Pollen
What is the pollen count in Highway Dept today?
Index
Moderate
Tree None | 0% |
Grass None | 0% |
Weed Moderate | 50% |
Source:
wetter.comPollen
What is the pollen count in Highway Dept today?
Index
Moderate
Tree None | 0% |
Grass None | 0% |
Weed Moderate | 50% |
Source:
wetter.comHistoric air quality near Highway Dept
History
Historic air quality graph for Highway Dept
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Most polluted locations near Highway Dept, Littleton
Worldwide AQI⁺ rankingStation ranking
Real-time Highway Dept AQI⁺ station ranking
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