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Air quality near North Arroyo, Pasadena
Air quality index (AQI) and PM2.5 air pollution near North Arroyo, Pasadena
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Air Quality Map
Real-time North Arroyo air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in North Arroyo today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near North Arroyo, Pasadena?
| Weather | Scattered clouds |
| Temperature | 66.2°F |
| Humidity | 57% |
| Wind | 10.4 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Corpus Christi, Texas | 85 |
| 2 | Flagstaff, Arizona | 69 |
| 3 | Port Arthur, Texas | 69 |
| 4 | Galveston, Texas | 67 |
| 5 | Rapid City, South Dakota | 65 |
| 6 | Claremont, California | 63 |
| 7 | La Verne, California | 63 |
| 8 | Hot Springs, South Dakota | 62 |
| 9 | Las Cruces, New Mexico | 62 |
| 10 | Pahrump, Nevada | 62 |
(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 | 484 East California Boulevard | 52 |
| 2 | Lincoln & Washington | 52 |
| 3 | North Arroyo | 52 |
| 4 | Corson/Jefferson Park | 51 |
| 5 | East Dudley Street | 49 |
| 6 | Magnolia Avenue | 49 |
| 7 | Rose Bowl Command Post | 49 |
| 8 | Inverness Drive | 47 |
| 9 | Fillmore Street | 46 |
| 10 | JPL Building 11 | 46 |
(local time)
SEE WORLD AQI RANKING
US AQI
52
live AQI index
Moderate
Overview
What is the current air quality near North Arroyo, Pasadena?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.7µg/m³ | |
Health Recommendations
What is the current air quality near North Arroyo, 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
North Arroyo, Pasadena air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, May 7 | Good 45 AQI US  | |||
| Wednesday, May 8 | Moderate 55 AQI US | |||
| Thursday, May 9 | Moderate 57 AQI US | |||
| Today | Moderate 52 AQI US |  | 78.8° 59° |  8.9 mp/h |
| Saturday, May 11 | Moderate 51 AQI US | | 80.6° 62.6° | 8.9 mp/h |
| Sunday, May 12 | Moderate 52 AQI US | | 77° 60.8° | 8.9 mp/h |
| Monday, May 13 | Good 37 AQI US | | 75.2° 59° | 8.9 mp/h |
| Tuesday, May 14 | Good 24 AQI US | | 73.4° 57.2° | 8.9 mp/h |
| Wednesday, May 15 | Good 22 AQI US | | 77° 57.2° | 8.9 mp/h |
| Thursday, May 16 | Good 23 AQI US | | 80.6° 60.8° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
North Arroyo air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Pasadena?
- La Loma Road 28
- Glen Springs Road 30
- California Institute of Technology 35
- North Central 35
- South Berkeley Avenue 41
- S Wilson Ave 42
- Hastings Ranch 43
- Scott Place 43
- NASA - Lida Street 45
- Fillmore Street 46
- JPL Building 11 46
- North Dominion Avenue 46
- Inverness Drive 47
- East Dudley Street 49
- Magnolia Avenue 49
- Rose Bowl Command Post 49
- Corson/Jefferson Park 51
- 484 East California Boulevard 52
- Lincoln & Washington 52
- North Arroyo 52
AQI US, Metric