Air quality in Santiago

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

Last update at (local time)

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Air Quality Data contributor(s)

Station(s) operated by

Contributors

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Weather

What is the current weather in Santiago?

Weather icon
WeatherMist
Temperature41°C
Humidity81%
Wind3.4 mp/h
Pressure1022 mb
Air pollution has cost an estimated3,900 deaths*in Santiago in 2021LEARN MORE*Air pollution also cost approximately $2,700,000,000 USD in Santiago in 2021.

live aqi city ranking

Real-time Chile city ranking

#cityUS AQI
1 Talagante, Santiago Metropolitan

225

2 San Fernando, O'Higgins

196

3 Villa Alemana, Valparaiso

181

4 Quilicura, Santiago Metropolitan

176

5 Quilpue, Valparaiso

164

6 Llaillay, Valparaiso

163

7 Traiguen, Araucania

132

8 Puente Alto, Santiago Metropolitan

127

9 Puerto Aysen, Aisen

112

10 Quillota, Valparaiso

111

(local time)

SEE WORLD AQI RANKING

live Santiago aqi ranking

Real-time Santiago air quality ranking

#stationUS AQI
1 Renca Santa Maria

210

2 Renca Lo Velasquez

205

3 Independencia Antu

187

4 Cerro Navia

171

5 El Bosque

168

6 Independencia GM

164

7 Monitor Providencia PDV

105

8 PPL-9

99

9 Lo B Bicentenario

86

10 Aurelio Gonzalez

65

(local time)

SEE WORLD AQI RANKING

Santiago webcam

8:11, Jul 4

Is there air pollution in Santiago?

Thumbnail of Santiago webcam at 8:11, Jul 4

US AQI

63

live AQI index
Moderate

Human face indicating AQI level

Overview

What is the current air quality in Santiago?

Air pollution levelAir quality indexMain pollutant
Moderate 63 US AQItrendPM2.5
PollutantsConcentration
PM2.5
18µg/m³trend
NO2
31.9µg/m³trend
SO2
10.7µg/m³trend
CO
3435µg/m³trend
!

PM2.5

x3.6

PM2.5 concentration in Santiago is currently 3.6 times the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Santiago?

An open window iconClose your windows to avoid dirty outdoor air
A man cycling iconSensitive groups should reduce outdoor exercise

Forecast

Santiago air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Thursday, Jun 30

Moderate 62 US AQI

Human face indicating AQI level
Weather icon50°42.8°
Wind rotating 357 degree

6.7 mp/h

Friday, Jul 1

Moderate 64 US AQI

Human face indicating AQI level
Weather icon51.8°39.2°
Wind rotating 226 degree

2.2 mp/h

Saturday, Jul 2

Unhealthy for Sensitive Groups 123 US AQI

Human face indicating AQI level
Weather icon51.8°44.6°
Wind rotating 40 degree

0 mp/h

Sunday, Jul 3

Unhealthy 153 US AQI

Human face indicating AQI level
Weather icon57.2°41°
Wind rotating 219 degree

2.2 mp/h

Today

Moderate 63 US AQI

Human face indicating AQI level
Weather icon57.2°42.8°
Wind rotating 229 degree

4.5 mp/h

Tuesday, Jul 5

Moderate 52 US AQI

Human face indicating AQI level
Weather icon55.4°44.6°
Wind rotating 221 degree

6.7 mp/h

Wednesday, Jul 6

Moderate 70 US AQI

Human face indicating AQI level
Weather icon59°42.8°
Wind rotating 209 degree

2.2 mp/h

Thursday, Jul 7

Good 30 US AQI

Human face indicating AQI level
Weather icon60.8°46.4°
Wind rotating 241 degree

2.2 mp/h

Friday, Jul 8

Good 20 US AQI

Human face indicating AQI level
Weather icon50°46.4°
Wind rotating 305 degree

2.2 mp/h

Saturday, Jul 9

Good 16 US AQI

Human face indicating AQI level
Weather icon55.4°41°
Wind rotating 262 degree

4.5 mp/h

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Historical

Historic air quality graph for Santiago

How to best protect from air pollution?

Reduce your air pollution exposure in Santiago

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