AddAir quality in Lewiston
Air quality index (AQI⁺) and PM2.5 air pollution in Lewiston • 7 Followers • 15:00, Jul 16 Local time
32*
US AQI⁺Good
Main pollutant:
PM2.5
5.7 µg/m³
35°
4 km/h
20 %
Hourly forecast
Lewiston air quality index (AQI⁺) forecast
Daily forecast
Lewiston air quality index (AQI⁺) forecast
| Today | 32 | | 36° 17° |  11 km/h | 36% |
| Thu | 27 |  | 36° 20° | 28 km/h | 42% |
| Fri | 38 | | 36° 18° | 37 km/h | 50% |
Air pollutants
What is the current air quality in Lewiston?
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 |
Protect yourself from air pollution in Lewiston
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Lewiston today?
Index
High
 Tree None | 0% |
 Grass None | 0% |
 Weed High | 75% |
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 Lewiston today?
Index
High
Tree None | 0% |
Grass None | 0% |
Weed High | 75% |
Source:
wetter.comProtect yourself from air pollution in Lewiston
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Lewiston
Worldwide AQI⁺ ranking
Historic air quality near Lewiston
History
Historic air quality graph for Lewiston
Historic air quality near Lewiston
History
Historic air quality graph for Lewiston
Most polluted locations near Lewiston
Worldwide AQI⁺ ranking
