Live

Rancagua Ii Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Rancagua

Last Updated: 2026-07-15 13:11:01 (Local Time)

location image
Live AQI
69AQI (US)
Air Quality is
Moderate
PM2.5 :  21 µg/m³
pm10 :  71 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in Rancagua Ii
smog

19 °C

Smog
Humidity
Humidity35 %

Wind Speed
Wind Speed16.2 km/h

UV Index
UV Index1.1

Last Updated: 2026-07-15 13:11:01 (Local Time)
Rank342nd

Currently, Rancagua ranks 342nd among the cities with the highest AQI levels in the world.



Map

Rancagua Ii

Major Air Pollutants

Rancagua Ii

AQI Graph

Historical Air Quality Data

Rancagua Ii

Rancagua Ii
AQI (US)
.
14-07-2026Time15-07-2026
65
Min. AQI (US)12:01pm
155
Max. AQI (US)2:31am

AQI (US) Trends - Annual Air Quality Changes

Rancagua Ii, Rancagua, Libertador General Bernardo O Higgins, Chile

Chile's Metro Cities

Air Quality Index

Health Advice For People Living In

Rancagua Ii

1.5Cigarettes per day

Cigarette
Weekly 10.5 Cigarettes
Monthly 45 Cigarettes

Breathing the air in this location is as harmful as smoking 1.5 cigarettes a day.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI (US)

Air Purifier
Air PurifierTurn On
Car Filter
Car FilterMust
N95 Mask
N95 MaskMust
Stay Indoor
Stay IndoorMust



Prevent Health Problems: Understand Your Risks

Rancagua Ii

asthma due to air pollution in Rancagua IiAsthma
heart due to air pollution in Rancagua IiHeart Issues
allergy due to air pollution in Rancagua IiAllergies
sinus due to air pollution in Rancagua IiSinus
flu due to air pollution in Rancagua IiCold/Flu
copd due to air pollution in Rancagua IiChronic (COPD)
Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2026

Chile

Analyze the real-time most air polluted cities in the country.

Rancagua Ii's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets

Air Quality FAQs

at Rancagua Ii

Frequently Asked Questions About Air Quality

1. What is the current AQI (US) level in Rancagua Ii?

The current real-time AQI (US) level in Rancagua Ii is 69 (Moderate). This was last updated 2026-07-15 13:11:01 (Local Time).

2. When was the best AQI (US) level in Rancagua Ii in the last 24 hours?

The best AQI (US) level was 65 (Moderate) at 12:01 PM (Local Time) during the last 24 hours.

3. When was the worst AQI (US) level in Rancagua Ii in the last 24 hours?

The worst AQI (US) level was 155 (Unhealthy) at 2:31 AM (Local Time) during the last 24 hours.

4. What is the current trend of AQI (US) levels in Rancagua Ii during last 24 hours?

The AQI (US) levels in Rancagua Ii have been fluctuating throughout the last 24 hours. The levels have increased by highest 155 at 2:31 AM (Local Time), lowest 65 at 12:01 PM (Local Time).

5. What actions are recommended as per the current AQI (US) level in Rancagua Ii?

Current AQI (US) levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.