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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 | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Pasadena?
| Weather | Mist |
| Temperature | 84.2°F |
| Humidity | 81% |
| Wind | 5 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Emmetsburg, Iowa | 171 |
| 2 | Apple Valley, Minnesota | 160 |
| 3 | Rochester, Minnesota | 157 |
| 4 | Chetek, Wisconsin | 153 |
| 5 | Savage, Minnesota | 153 |
| 6 | Decorah, Iowa | 148 |
| 7 | Minneapolis, Minnesota | 144 |
| 8 | Edina, Minnesota | 142 |
| 9 | Saint Paul, Minnesota | 139 |
| 10 | Sparta, Wisconsin | 134 |
(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 Randolph | 72 |
| 2 | 712 Arion Ln | 69 |
| 3 | AAH Pasadena | 68 |
(local time)
SEE WORLD AQI RANKING
Spotlight
Bellaire has "Unhealthy for Sensitive Groups" air quality. See the map and health recommendations.
US AQI
68
live AQI index
Moderate
Overview
What is the current air quality in Pasadena?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 68 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 18.1µg/m³ | |
!
PM2.5
x3.6
PM2.5 concentration in Pasadena is currently 3.6 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 |
|---|---|---|---|---|
| Friday, May 10 | Good 29 AQI US  |  | 82.4° 69.8° |  11.2 mp/h |
| Saturday, May 11 | Good 31 AQI US | | 82.4° 71.6° | 13.4 mp/h |
| Sunday, May 12 | Moderate 53 AQI US | | 89.6° 69.8° | 11.2 mp/h |
| Today | Moderate 68 AQI US | 100% | 89.6° 69.8° | 11.2 mp/h |
| Tuesday, May 14 | Moderate 59 AQI US |  | 89.6° 68° | 6.7 mp/h |
| Wednesday, May 15 | Moderate 57 AQI US |  | 89.6° 69.8° | 8.9 mp/h |
| Thursday, May 16 | Moderate 57 AQI US | 60% | 86° 73.4° | 13.4 mp/h |
| Friday, May 17 | Moderate 55 AQI US | 100% | 87.8° 77° | 8.9 mp/h |
| Saturday, May 18 | Moderate 63 AQI US | 100% | 95° 73.4° | 4.5 mp/h |
| Sunday, May 19 | Moderate 77 AQI US | | 93.2° 73.4° | 8.9 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