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Jangjae ri Particulate Matter (PM₁₀) Level

Chonan, Chungnam, South Korea

Particulate Matter (PM₁₀)

7µg/m³

Good

Last Updated: 2026-08-17 19:51:02 (Local Time)

Map

Jangjae ri

Good

050

Moderate

100

Poor

250

Unhealthy

350

Severe

430

Hazardous

510+

What is the Current PM₁₀ Level?
Jangjae ri

The current PM₁₀ level at Jangjae ri is 7 µg/m³ making it healthy and safe for everyone in the area.

6.4xBelow

The current PM₁₀ level in Jangjae ri is 6.4x Below the recommended WHO guideline of 45 µg/m³.

AQI Graph

Historic Air Quality Graph of Particulate Matter (PM₁₀)
Jangjae ri

24 Hours

PM₁₀

Jangjae ri

PM₁₀ (µg/m³)

16-08-2026Time17-08-2026

Time	Jangjae ri
8:01pm	3
8:31pm	6
9:01pm	6
9:31pm	5
10:01pm	3
10:31pm	2
11:01pm	2
11:31pm	2
12:01am	3
12:31am	4
1:01am	4
1:31am	3
2:01am	3
2:31am	5
3:01am	3
3:31am	3
4:01am	3
4:31am	3
5:01am	3
5:31am	5
6:01am	5
6:31am	9
7:01am	9
7:31am	8
8:01am	9
8:31am	9
9:01am	4
9:31am	3
10:01am	3
10:31am	8
11:01am	15
11:31am	18
12:01pm	16
12:31pm	15
1:01pm	16
1:31pm	19
2:01pm	22
2:31pm	20
3:01pm	23
3:31pm	24
4:01pm	22
4:31pm	11
5:01pm	15
5:31pm	15
6:01pm	14
6:31pm	16
7:01pm	14
7:31pm	8

Min. PM₁₀10:31pm

Max. PM₁₀3:31pm

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.

Why you should care about Particulate Matter (PM₁₀)?

Know More About PM₁₀ Sensor

Air Quality FAQs
at Jangjae ri

Frequently Asked Questions About Air Quality

1. What is the current PM₁₀ level in Jangjae ri?

The current real-time PM₁₀ level in Jangjae ri is 7µg/m³ (Good). This was last updated 2026-08-17 19:51:02 (Local Time).

2. When was the best PM₁₀ level in Jangjae ri in the last 24 hours?

The best PM₁₀ level was 2 µg/m³ (Good) at 10:31 PM, Aug 16, 2026 (Local Time) during the last 24 hours.

3. When was the worst PM₁₀ level in Jangjae ri in the last 24 hours?

The worst PM₁₀ level was 24 µg/m³ (Good) at 3:31 PM (Local Time) during the last 24 hours.

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

The PM₁₀ levels in Jangjae ri have been fluctuating throughout the last 24 hours. The levels have increased by highest 24 µg/m³ at 3:31 PM (Local Time), lowest 2 µg/m³ at 10:31 PM, Aug 16, 2026 (Local Time).

5. What actions are recommended as per the current PM₁₀ level in Jangjae ri?

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