AddAir quality near La Mesa, CA, La Mesa
Air quality index (AQI⁺) and PM2.5 air pollution near La Mesa, CA, La Mesa • 42 Followers • 20:00, Sep 30
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
26
US AQI⁺Good
Main pollutant:
PM2.5
4.7 µg/m³
19°
5 km/h
91 %
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
Hourly forecast
La Mesa, CA, La Mesa air quality index (AQI⁺) forecast
Daily forecast
La Mesa, CA, La Mesa air quality index (AQI⁺) forecast
| Today | 37 |  | 30° 18° |  15 km/h | 66% |
| Thu | 48 | | 38° 20° | 14 km/h | 34% |
| Fri | 51 | | 38° 27° | 9 km/h | 20% |
Air pollutants
What is the current air quality near La Mesa, CA?
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 La Mesa, CA, La Mesa air pollution map
Pollen
What is the pollen count in La Mesa, CA today?
Index
Low
 Tree None | 0% |
 Grass None | 0% |
 Weed Low | 25% |
Source:
wetter.comPollen
What is the pollen count in La Mesa, CA today?
Index
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comHistoric air quality near La Mesa, CA
History
Historic air quality graph for La Mesa, CA
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Most polluted locations near La Mesa, CA, La Mesa
Worldwide AQI⁺ ranking
Station ranking
Real-time La Mesa, CA AQI⁺ station ranking
City ranking
Real-time USA AQI⁺ city ranking
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