AddAir quality in Portola
Air quality index (AQI⁺) and PM2.5 air pollution in Portola • 10.8K Followers • 10:00, May 24 Local time
28
US AQI⁺Good
Main pollutant:
PM2.5
5.2 µg/m³
19°
4 km/h
22 %
Hourly forecast
Portola air quality index (AQI⁺) forecast
Daily forecast
Portola air quality index (AQI⁺) forecast
| Today | 36 | | 23° 12° |  19 km/h | 26% |
| Mon | 56 | | 21° 11° | 26 km/h | 43% |
| Tue | 44 |  | 12° 3° | 28 km/h | 50% |
Air pollutants
What is the current air quality in Portola?
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 |
Protect yourself from air pollution in Portola
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Portola today?
Index
High
 Tree Low | 25% |
 Grass High | 75% |
 Weed Moderate | 50% |
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 Portola today?
Index
High
Tree Low | 25% |
Grass High | 75% |
Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in Portola
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Portola
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Portola
Historic air quality near Portola
History
Historic air quality graph for Portola
Historic air quality near Portola
History
Historic air quality graph for Portola
Most polluted locations near Portola
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Portola
Measure your own air quality
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