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Air quality near California Institute of Technology, Pasadena
Air quality index (AQI) and PM2.5 air pollution near California Institute of Technology, Pasadena
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Air Quality Map
Real-time California Institute of Technology air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in California Institute of Technology today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Weather
What is the current weather near California Institute of Technology, Pasadena?
| Weather | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 66% |
| Wind | 1 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | San Bernardino, California | 91 |
| 2 | Corpus Christi, Texas | 79 |
| 3 | Redlands, California | 78 |
| 4 | Yucaipa, California | 78 |
| 5 | Fontana, California | 75 |
| 6 | San Fernando, California | 73 |
| 7 | Beverly Hills, California | 72 |
| 8 | Riverside, California | 72 |
| 9 | Santa Clarita, California | 70 |
| 10 | The Woodlands, Texas | 70 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Pasadena air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Lincoln & Washington | 81 |
| 2 | North Arroyo | 71 |
| 3 | Rose Bowl Command Post | 67 |
| 4 | Corson/Jefferson Park | 66 |
| 5 | Magnolia Avenue | 64 |
| 6 | Inverness Drive | 63 |
| 7 | 484 East California Boulevard | 62 |
| 8 | East Dudley Street | 62 |
| 9 | Fillmore Street | 62 |
| 10 | NASA - Lida Street | 60 |
(local time)
SEE WORLD AQI RANKING
Spotlight
Rubidoux has "Unhealthy for Sensitive Groups" air quality. See the map and health recommendations.
US AQI
56
live AQI index
Moderate
Overview
What is the current air quality near California Institute of Technology, Pasadena?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 56 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 14.6µg/m³ | |
Health Recommendations
What is the current air quality near California Institute of Technology, 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
California Institute of Technology, Pasadena air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Apr 16 | Good 21 AQI US  | |||
| Wednesday, Apr 17 | Good 36 AQI US | |||
| Thursday, Apr 18 | Good 31 AQI US | |||
| Today | Moderate 56 AQI US | | 68° 55.4° |  8.9 mp/h |
| Saturday, Apr 20 | Good 43 AQI US |  | 77° 55.4° | 6.7 mp/h |
| Sunday, Apr 21 | Good 45 AQI US | | 80.6° 62.6° | 6.7 mp/h |
| Monday, Apr 22 | Good 49 AQI US |  | 75.2° 59° | 8.9 mp/h |
| Tuesday, Apr 23 | Good 26 AQI US | | 69.8° 55.4° | 8.9 mp/h |
| Wednesday, Apr 24 | Good 15 AQI US | | 66.2° 53.6° | 8.9 mp/h |
| Thursday, Apr 25 | Good 16 AQI US | | 69.8° 53.6° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
California Institute of Technology air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Pasadena?
No locations are available.
AQI US, Metric