AddAir quality in Yosemite Valley
Air quality index (AQI⁺) and PM2.5 air pollution in Yosemite Valley • 82.4K Followers • 03:00, Jun 11 Local time
63
US AQI⁺Moderate
Main pollutant:
PM2.5
15.4 µg/m³
21°
11 km/h
46 %
Hourly forecast
Yosemite Valley air quality index (AQI⁺) forecast
Daily forecast
Yosemite Valley air quality index (AQI⁺) forecast
| Today | 53 |  | 29° 21° |  15 km/h | 53% |
| Fri | 45 | | 30° 20° | 16 km/h | 41% |
| Sat | 43 | | 32° 19° | 18 km/h | 25% |
Air pollutants
What is the current air quality in Yosemite Valley?
PM2.5 concentration is currently 3.1 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
Protect yourself from air pollution in Yosemite Valley
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Yosemite Valley today?
Index
High
 Tree Low | 25% |
 Grass Moderate | 50% |
 Weed High | 75% |
Source:
wetter.comHealth recommendations
Sensitive groups should reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Sensitive groups should run an air purifier Get an air purifier |
Pollen
What is the pollen count in Yosemite Valley today?
Index
High
Tree Low | 25% |
Grass Moderate | 50% |
Weed High | 75% |
Source:
wetter.comProtect yourself from air pollution in Yosemite Valley
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Yosemite Valley
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Yosemite Valley
Historic air quality near Yosemite Valley
History
Historic air quality graph for Yosemite Valley
Historic air quality near Yosemite Valley
History
Historic air quality graph for Yosemite Valley
Most polluted locations near Yosemite Valley
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Yosemite Valley
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