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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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Weather
What is the current weather in Castaic?
| Weather | Broken clouds |
| Temperature | 69.8°F |
| Humidity | 60% |
| Wind | 6 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Arroyo Grande, California | 87 |
| 2 | Fort Worth, Texas | 75 |
| 3 | Mecca, California | 69 |
| 4 | Beaver, Pennsylvania | 68 |
| 5 | Pahrump, Nevada | 68 |
| 6 | Yucaipa, California | 68 |
| 7 | Aliquippa, Pennsylvania | 66 |
| 8 | Amador, California | 66 |
| 9 | La Crescenta-Montrose, California | 66 |
| 10 | San Bernardino, California | 66 |
(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 | 27803 Firebrand Dr | 54 |
| 2 | Mallorca Place | 54 |
| 3 | Nantucket Street | 54 |
| 4 | Woodstock Avenue | 54 |
| 5 | Arlington Street | 53 |
| 6 | VVAMP2 | 53 |
| 7 | 28622 Wildflower Ter | 52 |
| 8 | Cambridge Avenue | 52 |
| 9 | Cottage Grove Drive | 52 |
| 10 | Delwood Street | 52 |
(local time)
SEE WORLD AQI RANKING
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US AQI
53
live AQI index
Moderate
Overview
What is the current air quality in Castaic?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 53 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.1µg/m³ | |
!
PM2.5
x2
PM2.5 concentration in Castaic is currently 2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in 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
Castaic air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 30 | Moderate 61 AQI US |  | 78.8° 55.4° |  11.2 mp/h |
| Friday, May 31 | Moderate 57 AQI US | | 77° 55.4° | 11.2 mp/h |
| Saturday, Jun 1 | Moderate 56 AQI US | | 73.4° 53.6° | 11.2 mp/h |
| Today | Moderate 53 AQI US | | 82.4° 55.4° | 8.9 mp/h |
| Monday, Jun 3 | Moderate 55 AQI US | | 91.4° 60.8° | 11.2 mp/h |
| Tuesday, Jun 4 | Moderate 62 AQI US | | 91.4° 64.4° | 8.9 mp/h |
| Wednesday, Jun 5 | Moderate 60 AQI US | | 91.4° 64.4° | 11.2 mp/h |
| Thursday, Jun 6 | Moderate 67 AQI US | | 93.2° 64.4° | 11.2 mp/h |
| Friday, Jun 7 | Moderate 66 AQI US | | 89.6° 66.2° | 11.2 mp/h |
| Saturday, Jun 8 | Moderate 63 AQI US | | 84.2° 62.6° | 11.2 mp/h |
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News
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Castaic air quality data attribution
12Contributors
- 12 Anonymous contributors
12 stations
12 Anonymous Contributors
1 Data source
Data validated and calibrated by IQAir
AQI US, Metric