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
Temperature57.2°F
Humidity81%
Wind1 mp/h
Pressure29.9 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1The national flag of International Mecca, California

90

2The national flag of International Muskegon, Michigan

80

3The national flag of International Kalamazoo, Michigan

78

4The national flag of International Alpena, Michigan

75

5The national flag of International Chicago, Illinois

74

6The national flag of International Hammond, Indiana

73

7The national flag of International The Woodlands, Texas

73

8The national flag of International Victorville, California

73

9The national flag of International Palm Desert, California

71

10The national flag of International Georgetown, Texas

70

(local time)

SEE WORLD AQI RANKING

live Castaic aqi ranking

Real-time Castaic air quality ranking

#stationUS AQI
1 Mallorca Place

57

2 VVAMP2

55

3 Delwood Street

54

4 Windy Way

54

5 Woodstock Avenue

54

6 28622 Wildflower Ter

53

7 Cambridge Avenue

53

8 Nantucket Street

53

9 San Martinez Grande Canyon Road

53

10 Cottage Grove Drive

50

(local time)

SEE WORLD AQI RANKING

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US AQI

53

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 53 US AQIPM2.5
PollutantsConcentration
PM2.5
10.3µg/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 219 degree 13.4 mp/h
Today

Moderate 53 AQI US

Human face indicating AQI level
Weather icon
75.2° 51.8°
Wind rotating 219 degree 13.4 mp/h
Sunday, May 19

Good 33 AQI US

Human face indicating AQI level
Weather icon
73.4° 48.2°
Wind rotating 220 degree 11.2 mp/h
Monday, May 20

Good 44 AQI US

Human face indicating AQI level
Weather icon
68° 50°
Wind rotating 217 degree 11.2 mp/h
Tuesday, May 21

Good 28 AQI US

Human face indicating AQI level
Weather icon
78.8° 50°
Wind rotating 225 degree 8.9 mp/h
Wednesday, May 22

Good 21 AQI US

Human face indicating AQI level
Weather icon
77° 55.4°
Wind rotating 220 degree 13.4 mp/h
Thursday, May 23

Good 37 AQI US

Human face indicating AQI level
Weather icon
69.8° 51.8°
Wind rotating 206 degree 11.2 mp/h
Friday, May 24

Good 26 AQI US

Human face indicating AQI level
Weather icon
68° 50°
Wind rotating 204 degree 13.4 mp/h

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How to best protect from air pollution?

Reduce your air pollution exposure in Castaic

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