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Air quality in Pasadena
Air quality index (AQI) and PM2.5 air pollution in Pasadena
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Pasadena Air Quality Map
Real-time Pasadena air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Pasadena today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Weather
What is the current weather in Pasadena?
| Weather | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 83% |
| Wind | 10.4 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Porterville, California | 81 |
| 2 | Three Rivers, California | 75 |
| 3 | Springville, California | 72 |
| 4 | Banning, California | 66 |
| 5 | Fort Worth, Texas | 63 |
| 6 | Visalia, California | 62 |
| 7 | Lake Arrowhead, California | 61 |
| 8 | Charlottesville, Virginia | 60 |
| 9 | Durham, North Carolina | 60 |
| 10 | Lewisville, Texas | 60 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
43*
live AQI index
Good
Overview
What is the current air quality in Pasadena?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 43* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.4*µg/m³ | |
!
PM2.5
x2.1
PM2.5 concentration in Pasadena is currently 2.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Pasadena?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Pasadena air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 43 AQI US |  | 69.8° 50° |  11.2 mp/h |
| Thursday, Apr 18 | Good 38 AQI US |  50% | 60.8° 46.4° | 8.9 mp/h |
| Friday, Apr 19 | Good 39 AQI US | 60% | 64.4° 50° | 13.4 mp/h |
| Saturday, Apr 20 | Good 18 AQI US | | 59° 44.6° | 11.2 mp/h |
| Sunday, Apr 21 | Good 13 AQI US | | 60.8° 48.2° | 6.7 mp/h |
| Monday, Apr 22 | Good 19 AQI US | | 64.4° 48.2° | 11.2 mp/h |
| Tuesday, Apr 23 | Good 23 AQI US | 100% | 60.8° 48.2° | 11.2 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Pasadena?
No locations are available.
AQI US, Metric