Air quality in Castaic

Air quality index (AQI) and PM2.5 air pollution in Castaic

Last update at (local time)

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Pollen

What is the pollen count in Castaic today?

IndexLow
Tree pollenLow
Grass pollenLow
Weed pollenNone
Source: tomorrow.io
See pollen forecast

Weather

What is the current weather in Castaic?

Weather icon
WeatherBroken clouds
Temperature55.4°F
Humidity83%
Wind2 mp/h
Pressure29.9 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1The national flag of International Palm Springs, California

100

2The national flag of International Muskegon, Michigan

81

3The national flag of International Redlands, California

81

4The national flag of International Palm Desert, California

79

5The national flag of International Beloit, Wisconsin

78

6The national flag of International San Bernardino, California

77

7The national flag of International Marana, Arizona

75

8The national flag of International Cary, Illinois

73

9The national flag of International The Woodlands, Texas

73

10The national flag of International Chicago, Illinois

71

(local time)

SEE WORLD AQI RANKING

live Castaic aqi ranking

Real-time Castaic air quality ranking

#stationUS AQI
1 Mallorca Place

62

2 VVAMP2

58

3 28622 Wildflower Ter

56

4 San Martinez Grande Canyon Road

56

5 Cambridge Avenue

55

6 Delwood Street

54

7 Nantucket Street

53

8 Woodstock Avenue

53

9 Cottage Grove Drive

52

10 Windy Way

52

(local time)

SEE WORLD AQI RANKING

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US AQI

54

live AQI index
Moderate

Human face indicating AQI level

Overview

What is the current air quality in Castaic?

Air pollution levelAir quality indexMain pollutant
Moderate 54 US AQIPM2.5
PollutantsConcentration
PM2.5
10.7µg/m³trend
!

PM2.5

x2.1

PM2.5 concentration in Castaic is currently 2.1 times the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Castaic?

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Sensitive groups should reduce outdoor exercise
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Forecast

Castaic air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Wednesday, May 15

Moderate 55 AQI US

Human face indicating AQI level
Weather icon
75.2° 53.6°
Wind rotating 216 degree 8.9 mp/h
Thursday, May 16

Moderate 56 AQI US

Human face indicating AQI level
Weather icon
71.6° 55.4°
Wind rotating 214 degree 8.9 mp/h
Friday, May 17

Moderate 53 AQI US

Human face indicating AQI level
Weather icon
75.2° 51.8°
Wind rotating 221 degree 13.4 mp/h
Today

Moderate 54 AQI US

Human face indicating AQI level
Weather icon
75.2° 51.8°
Wind rotating 221 degree 13.4 mp/h
Sunday, May 19

Good 35 AQI US

Human face indicating AQI level
Weather icon
75.2° 48.2°
Wind rotating 222 degree 11.2 mp/h
Monday, May 20

Good 45 AQI US

Human face indicating AQI level
Weather icon
69.8° 50°
Wind rotating 221 degree 11.2 mp/h
Tuesday, May 21

Good 27 AQI US

Human face indicating AQI level
Weather icon
78.8° 50°
Wind rotating 223 degree 8.9 mp/h
Wednesday, May 22

Good 28 AQI US

Human face indicating AQI level
Weather icon
77° 55.4°
Wind rotating 221 degree 11.2 mp/h
Thursday, May 23

Good 34 AQI US

Human face indicating AQI level
Weather icon
69.8° 51.8°
Wind rotating 204 degree 11.2 mp/h
Friday, May 24

Good 26 AQI US

Human face indicating AQI level
Weather icon
68° 50°
Wind rotating 231 degree 11.2 mp/h

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How to best protect from air pollution?

Reduce your air pollution exposure in Castaic

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