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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 CONTRIBUTORS
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Pollen
What is the pollen count in Pasadena today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Pasadena?
| Weather | Clear sky |
| Temperature | 80.6°F |
| Humidity | 82% |
| Wind | 4.6 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Corpus Christi, Texas | 93 |
| 2 | Mecca, California | 90 |
| 3 | San Antonio, Texas | 87 |
| 4 | The Woodlands, Texas | 86 |
| 5 | New Braunfels, Texas | 85 |
| 6 | Weymouth, Massachusetts | 82 |
| 7 | Georgetown, Texas | 81 |
| 8 | San Bernardino, California | 79 |
| 9 | Boerne, Texas | 78 |
| 10 | Cedar Park, Texas | 78 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Pasadena aqi ranking
Real-time Pasadena air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | AAH Pasadena | 61 |
| 2 | AAH Randolph | 61 |
| 3 | 712 Arion Ln | 54 |
(local time)
SEE WORLD AQI RANKING
US AQI
54
live AQI index
Moderate
Overview
What is the current air quality in Pasadena?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 54 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.8µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Pasadena is currently 2.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Pasadena?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Pasadena air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 16 | Moderate 53 AQI US |  | 78.8° 66.2° |  11.2 mp/h |
| Friday, May 17 | Moderate 68 AQI US | | 89.6° 68° | 8.9 mp/h |
| Saturday, May 18 | Moderate 63 AQI US | | 89.6° 75.2° | 8.9 mp/h |
| Today | Moderate 54 AQI US | | 89.6° 75.2° | 8.9 mp/h |
| Monday, May 20 | Moderate 61 AQI US | | 89.6° 73.4° | 11.2 mp/h |
| Tuesday, May 21 | Moderate 60 AQI US |  | 89.6° 75.2° | 13.4 mp/h |
| Wednesday, May 22 | Moderate 57 AQI US | | 87.8° 77° | 13.4 mp/h |
| Thursday, May 23 | Moderate 57 AQI US | 20% | 87.8° 75.2° | 15.7 mp/h |
| Friday, May 24 | Moderate 61 AQI US | | 89.6° 77° | 13.4 mp/h |
| Saturday, May 25 | Moderate 62 AQI US | | 89.6° 78.8° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Pasadena air quality data attribution
3Contributors
- 3 Anonymous contributors
3 stations
3 Anonymous Contributors
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Pasadena?
AQI US, Metric