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Air quality in Castaic
Air quality index (AQI) and PM2.5 air pollution in Castaic
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Castaic Air Quality Map
Real-time Castaic air pollution map
AIR QUALITY DATA CONTRIBUTORS
Anonymous contributor
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Pollen
What is the pollen count in Castaic today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Castaic?
| Weather | Broken clouds |
| Temperature | 57.2°F |
| Humidity | 67% |
| Wind | 12 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Arroyo Grande, California | 105 |
| 2 | Orcutt, California | 104 |
| 3 | San Antonio, Texas | 92 |
| 4 | Boerne, Texas | 91 |
| 5 | Palm Desert, California | 91 |
| 6 | El Paso, Texas | 86 |
| 7 | Leander, Texas | 82 |
| 8 | Georgetown, Texas | 80 |
| 9 | New Braunfels, Texas | 78 |
| 10 | Round Rock, Texas | 77 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Castaic aqi ranking
Real-time Castaic air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | VVAMP2 | 21 |
| 2 | Mallorca Place | 20 |
| 3 | Delwood Street | 19 |
| 4 | Windy Way | 18 |
| 5 | 27803 Firebrand Dr | 17 |
| 6 | Arlington Street | 17 |
| 7 | Nantucket Street | 17 |
| 8 | San Martinez Grande Canyon Road | 17 |
| 9 | Cambridge Avenue | 16 |
| 10 | Cottage Grove Drive | 16 |
(local time)
SEE WORLD AQI RANKING
US AQI
17
live AQI index
Good
Overview
What is the current air quality in Castaic?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 17 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.2µg/m³ | |
✓
PM2.5 concentration in Castaic air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Castaic?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Castaic air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Apr 22 | Moderate 51 AQI US  | | 66.2° 51.8° |  11.2 mp/h |
| Tuesday, Apr 23 | Good 22 AQI US |  | 64.4° 48.2° | 11.2 mp/h |
| Wednesday, Apr 24 | Good 15 AQI US | | 59° 51.8° | 8.9 mp/h |
| Today | Good 17 AQI US | | 69.8° 48.2° | 13.4 mp/h |
| Friday, Apr 26 | Good 11 AQI US |  | 71.6° 48.2° | 8.9 mp/h |
| Saturday, Apr 27 | Good 17 AQI US | | 75.2° 51.8° | 4.5 mp/h |
| Sunday, Apr 28 | Good 21 AQI US | | 75.2° 53.6° | 6.7 mp/h |
| Monday, Apr 29 | Good 18 AQI US | | 75.2° 53.6° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 17 AQI US | | 73.4° 53.6° | 8.9 mp/h |
| Wednesday, May 1 | Good 19 AQI US | | 75.2° 55.4° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Castaic air quality data attribution
11Contributors
- 11 Anonymous contributors
11 stations
11 Anonymous Contributors
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Castaic?
AQI US, Metric