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Air quality in National City
Air quality index (AQI) and PM2.5 air pollution in National City
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National City Air Quality Map
Real-time National City air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in National City today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in National City?
| Weather | Few clouds |
| Temperature | 66.2°F |
| Humidity | 64% |
| Wind | 12.7 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Oklahoma City, Oklahoma | 85 |
| 2 | Edmond, Oklahoma | 75 |
| 3 | San Antonio, Texas | 74 |
| 4 | Boerne, Texas | 72 |
| 5 | Corpus Christi, Texas | 72 |
| 6 | Leavenworth, Kansas | 68 |
| 7 | Lawrence, Kansas | 67 |
| 8 | Kansas City, Missouri | 65 |
| 9 | Tulsa, Oklahoma | 64 |
| 10 | Austin, Texas | 63 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
18*
live AQI index
Good
Overview
What is the current air quality in National City?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 18* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.3*µg/m³ | |
✓
PM2.5 concentration in National City air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in National City?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
National City air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 18 AQI US |  30% | 66.2° 57.2° |  8.9 mp/h |
| Sunday, Apr 28 | Good 25 AQI US |  | 69.8° 57.2° | 8.9 mp/h |
| Monday, Apr 29 | Good 29 AQI US | | 69.8° 59° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 31 AQI US | | 68° 59° | 8.9 mp/h |
| Wednesday, May 1 | Good 25 AQI US |  | 66.2° 59° | 11.2 mp/h |
| Thursday, May 2 | Good 17 AQI US | | 69.8° 59° | 8.9 mp/h |
| Friday, May 3 | Good 18 AQI US | | 69.8° 60.8° | 8.9 mp/h |
| Saturday, May 4 | Good 32 AQI US | | 64.4° 59° | 11.2 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in National City?
No locations are available.
AQI US, Metric