Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality near San Martinez Grande Canyon Road, Castaic
Air quality index (AQI) and PM2.5 air pollution near San Martinez Grande Canyon Road, Castaic
0 people follow this station
Air Quality Map
Real-time San Martinez Grande Canyon Road air pollution map
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in San Martinez Grande Canyon Road today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather near San Martinez Grande Canyon Road, Castaic?
| Weather | Scattered clouds |
| Temperature | 53.6°F |
| Humidity | 84% |
| Wind | 1.8 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 96 |
| 2 | Redlands, California | 82 |
| 3 | Banning, California | 79 |
| 4 | Yucaipa, California | 79 |
| 5 | Coachella, California | 78 |
| 6 | Fontana, California | 74 |
| 7 | Mecca, California | 74 |
| 8 | San Bernardino, California | 74 |
| 9 | Pahrump, Nevada | 68 |
| 10 | Pomona, California | 64 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Castaic air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Mallorca Place | 62 |
| 2 | VVAMP2 | 62 |
| 3 | Nantucket Street | 59 |
| 4 | Cambridge Avenue | 58 |
| 5 | 28622 Wildflower Ter | 57 |
| 6 | Delwood Street | 57 |
| 7 | San Martinez Grande Canyon Road | 56 |
| 8 | 27803 Firebrand Dr | 55 |
| 9 | Windy Way | 55 |
| 10 | Arlington Street | 54 |
(local time)
SEE WORLD AQI RANKING
US AQI
56
live AQI index
Moderate
Overview
What is the current air quality near San Martinez Grande Canyon Road, Castaic?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 56 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 14.4µg/m³ | |
Health Recommendations
What is the current air quality near San Martinez Grande Canyon Road, Castaic?
 | 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
San Martinez Grande Canyon Road, Castaic air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 1 | Good 24 AQI US  | |||
| Thursday, May 2 | Moderate 55 AQI US | |||
| Friday, May 3 | Moderate 53 AQI US | |||
| Today | Moderate 56 AQI US | | 60.8° 51.8° |  11.2 mp/h |
| Sunday, May 5 | Good 11 AQI US |  80% | 64.4° 48.2° | 8.9 mp/h |
| Monday, May 6 | Good 14 AQI US | | 69.8° 46.4° | 8.9 mp/h |
| Tuesday, May 7 | Good 19 AQI US |  | 77° 50° | 4.5 mp/h |
| Wednesday, May 8 | Good 16 AQI US | | 78.8° 50° | 4.5 mp/h |
| Thursday, May 9 | Good 20 AQI US | | 80.6° 55.4° | 8.9 mp/h |
| Friday, May 10 | Good 24 AQI US | | 80.6° 57.2° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
San Martinez Grande Canyon Road air quality data attribution
Contributor
Anonymous Contributor
Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Castaic?
AQI US, Metric