AddAir quality in National City
Air quality index (AQI⁺) and PM2.5 air pollution in National City • 641 Followers • 18:00, Aug 24
24
US AQI⁺Good
Main pollutant:
PM2.5
4.4 µg/m³
22°
12 km/h
100 %
Hourly forecast
National City air quality index (AQI⁺) forecast
Daily forecast
National City air quality index (AQI⁺) forecast
| Today | 57 |  | 22° 20° |  15 km/h | 100% |
| Tue | 62 | | 30° 19° | 15 km/h | 87% |
| Wed | 63 | | 31° 24° | 14 km/h | 51% |
Air pollutants
What is the current air quality in National City?
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 |
Clean Air Facilities
Pollen
What is the pollen count in National City today?
Index
Moderate
 Tree None | 0% |
 Grass None | 0% |
 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 National City today?
Index
Moderate
Tree None | 0% |
Grass None | 0% |
Weed Moderate | 50% |
Source:
wetter.comMost polluted locations near National City
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in National City
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near National City
History
Historic air quality graph for National City
Historic air quality near National City
History
Historic air quality graph for National City
Clean Air Facilities
Most polluted locations near National City
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in National City
City ranking
Real-time USA AQI⁺ city ranking
Measure your own air quality
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