Air quality in El Cajon

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

Last update at (local time)

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Weather

What is the current weather in El Cajon?

Weather icon
WeatherBroken clouds
Temperature62.6°F
Humidity75%
Wind4.6 mp/h
Pressure29.8 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 Beltsville, Maryland

233

2 Rapid City, South Dakota

159

3 Brookings, South Dakota

141

4 Fishers, Indiana

122

5 West Milford, New Jersey

121

6 Medina, Ohio

119

7 Menomonie, Wisconsin

119

8 Westlake, Ohio

118

9 Hidden Valley, Arizona

116

10 Tuscaloosa, Alabama

114

(local time)

SEE WORLD AQI RANKING

live El Cajon aqi ranking

Real-time El Cajon air quality ranking

#stationUS AQI
1 El Cajon - Lexington Elementary School

20

(local time)

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US AQI

20

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in El Cajon?

Air pollution levelAir quality indexMain pollutant
Good 20 US AQIPM2.5
PollutantsConcentration
PM2.5
4.9µg/m³
PM10
9µg/m³

PM2.5 concentration in El Cajon air currently meets the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in El Cajon?

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Forecast

El Cajon air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Tuesday, Jun 6

Good 17 US AQI

Human face indicating AQI level
Weather icon69.8°59°
Wind rotating 252 degree

11.2 mp/h

Wednesday, Jun 7

Good 17 US AQI

Human face indicating AQI level
Weather icon71.6°57.2°
Wind rotating 262 degree

11.2 mp/h

Thursday, Jun 8

Good 21 US AQI

Human face indicating AQI level
Weather icon71.6°60.8°
Wind rotating 266 degree

11.2 mp/h

Friday, Jun 9

Good 24 US AQI

Human face indicating AQI level
Weather icon20%71.6°60.8°
Wind rotating 264 degree

11.2 mp/h

Today

Good 20 US AQI

Human face indicating AQI level
Weather icon70%66.2°59°
Wind rotating 242 degree

11.2 mp/h

Sunday, Jun 11

Good 20 US AQI

Human face indicating AQI level
Weather icon71.6°59°
Wind rotating 258 degree

11.2 mp/h

Monday, Jun 12

Good 20 US AQI

Human face indicating AQI level
Weather icon75.2°57.2°
Wind rotating 273 degree

11.2 mp/h

Tuesday, Jun 13

Good 33 US AQI

Human face indicating AQI level
Weather icon78.8°59°
Wind rotating 270 degree

8.9 mp/h

Wednesday, Jun 14

Good 32 US AQI

Human face indicating AQI level
Weather icon82.4°62.6°
Wind rotating 265 degree

6.7 mp/h

Thursday, Jun 15

Good 27 US AQI

Human face indicating AQI level
Weather icon87.8°66.2°
Wind rotating 274 degree

8.9 mp/h

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Historical

Historic air quality graph for El Cajon

How to best protect from air pollution?

Reduce your air pollution exposure in El Cajon

El Cajon air quality data attribution

1Contributor

    Government

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    1 station

1 Data source

Where is the cleanest air quality in El Cajon?

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