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Chillan Particulate Matter (PM10) Level

Biobio, Chile

Particulate Matter (PM10)

40µg/m³

Good

Last Updated: 2025-07-10 07:24:13 PM (Local Time)

Map

Chillan

Good

050

Moderate

100

Poor

250

Unhealthy

350

Severe

430

Hazardous

510+

What is the Current PM10 Level?
Chillan

The current PM10 level in Chillan based on the average air quality level across the city is 40 µg/m³, making it healthy and safe for everyone.

1.1xBelow

The current PM10 level in Chillan is 1.1x Below the recommended WHO guideline of 45 µg/m³.

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Historical Air Quality Data
Chillan

24 Hours

PM10

Chillan

PM10 (µg/m³)

09-07-2025Time10-07-2025

Time	Chillan
07 PM	21
08 PM	24
09 PM	27
10 PM	26
11 PM	24
12 AM	24
01 AM	65
02 AM	43
03 AM	45
04 AM	32
05 AM	29
06 AM	25
07 AM	27
08 AM	34
09 AM	34
10 AM	40
11 AM	43
12 PM	32
01 PM	38
02 PM	33
03 PM	38
04 PM	41
05 PM	42
06 PM	37
07 PM	40

Min.at 7:39 PM on 9th Jul

Max.at 1:09 AM on 10th Jul

Want air quality data?

PM10 particles are with a diameter of 10 micrometers (µm) or smaller and human hair has a diameter of 50 to 70 (µm). It makes PM10 1/5 to 1/7 of the human hair size.

Uncovering the Sources of Particulate Matter (PM10): Where Does It Come From?

Wind-blown dust

Dust lifted and spread by the wind from bare soil.

Construction sites

Dust and pollutants from building activities.

Industries

Releases various pollutants from different processes.

Waste burning

Smoke and toxins from burning waste materials.

Landfills

Emissions from decomposing waste in big landfills.

Vehicles exhausts

Emissions of harmful gases and particles from cars.

Short-Term PM10 Exposure Impacts

Allergies

Airborne allergens causing sneezing and itching.

Cough and runny nose

Respiratory irritation cause to coughing

Eyes irritations

Redness and discomfort in the eyes.

Chest tightness

Constriction feeling in the chest.

Breathing difficulty

Trouble in breathing or discomfort in the chest.

Health Advice Based on Current PM10 Level In
Chillan

Air PurifierTurn Off
Car FilterAdvisable
N95 MaskAdvisable
Stay IndoorAdvisable

As per the current PM10, turn off the air purifier.

Get an Air Purifier

Recommendations by

PM10 Monitor

Stay safe by monitoring the PM10 levels in your air.

PM10 Sensor

Measures PM10 around you to stay safe and aware.

Car Filter

Trap particles before they enter your vehicle, ensuring a safe and healthy ride.

N95 Mask

Protect yourself from harmful airborne particles by wearing an N95 mask.

Why you should care about Particulate Matter (PM10)?

Know More About PM10 Sensor

Air Quality FAQs
at Chillan

Frequently Asked Questions About Air Quality

What is the current PM10 level in Chillan?

The current real-time PM10 level in Chillan is 40 µg/m³ (Good). This was last updated 2025-07-10 07:24:13 PM (Local Time).

When was the best PM10 level in Chillan in the last 24 hours?

The best PM10 level was 21 µg/m³ (Good) at 7:39 PM, Jul 9, 2025 (Local Time) during the last 24 hours.

When was the worst PM10 level in Chillan in the last 24 hours?

The worst PM10 level was 65 µg/m³ (Moderate) at 1:09 AM (Local Time) during the last 24 hours.

What is the current trend of PM10 levels in Chillan during last 24 hours?

The PM10 levels in Chillan have been fluctuating throughout the last 24 hours. The levels have increased by highest 65 µg/m³ at 1:09 AM (Local Time), lowest 21 µg/m³ at 7:39 PM, Jul 9, 2025 (Local Time).

What actions are recommended as per the current PM10 level in Chillan?

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.