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Rom Yen Particulate Matter (PM₁₀) Level

Chiang Kham, Phayao, Thailand

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Particulate Matter (PM₁₀)

3µg/m³



Good

Last Updated: 2026-08-15 05:11:02 (Local Time)

Good PM₁₀ level in Rom Yen
Map

Rom Yen

Good
050
Moderate
100
Poor
250
Unhealthy
350
Severe
430
Hazardous
510+

What is the Current PM₁₀ Level?

Rom Yen

The current PM₁₀ level at Rom Yen is 3 µg/m³ making it healthy and safe for everyone in the area.


15xBelow

The current PM₁₀ level in Rom Yen is 15x Below the recommended WHO guideline of 45 µg/m³.

AQI Graph

Historic Air Quality Graph of Particulate Matter (PM₁₀)

Rom Yen

Rom Yen
PM₁₀ (µg/m³)
.
14-08-2026Time15-08-2026
2
Min. PM₁₀4:01pm
19
Max. PM₁₀10:31am

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.

PM Image

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

Wind-blown dust

Wind-blown dust

Dust lifted and spread by the wind from bare soil.
Construction sites

Construction sites

Dust and pollutants from building activities.
Industries

Industries

Releases various pollutants from different processes.
Waste burning

Waste burning

Smoke and toxins from burning waste materials.
Landfills

Landfills

Emissions from decomposing waste in big landfills.
Vehicles exhausts

Vehicles exhausts

Emissions of harmful gases and particles from cars.

Short-Term PM₁₀ Exposure Impacts

Allergies

Allergies

Airborne allergens causing sneezing and itching.
Cough and runny nose

Cough and runny nose

Respiratory irritation cause to coughing
Eyes irritations

Eyes irritations

Redness and discomfort in the eyes.
Chest tightness

Chest tightness

Constriction feeling in the chest.
Breathing difficulty

Breathing difficulty

Trouble in breathing or discomfort in the chest.

Air Quality FAQs

at Rom Yen

Frequently Asked Questions About Air Quality

1. What is the current PM₁₀ level in Rom Yen?

The current real-time PM₁₀ level in Rom Yen is 3µg/m³ (Good). This was last updated 2026-08-15 05:11:02 (Local Time).

2. When was the best PM₁₀ level in Rom Yen in the last 24 hours?

The best PM₁₀ level was 2 µg/m³ (Good) at 4:01 PM (Local Time) during the last 24 hours.

3. When was the worst PM₁₀ level in Rom Yen in the last 24 hours?

The worst PM₁₀ level was 19 µg/m³ (Good) at 10:31 AM (Local Time) during the last 24 hours.

4. What is the current trend of PM₁₀ levels in Rom Yen during last 24 hours?

The PM₁₀ levels in Rom Yen have been fluctuating throughout the last 24 hours. The levels have increased by highest 19 µg/m³ at 10:31 AM (Local Time), lowest 2 µg/m³ at 4:01 PM (Local Time).

5. What actions are recommended as per the current PM₁₀ level in Rom Yen?

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