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Qarchak Particulate Matter (PM₁₀) Level

Tehran, Iran

Particulate Matter (PM₁₀)

107µg/m³

Poor

Last Updated: 2026-07-27 01:51 (Local Time)

Map

Qarchak

Good

050

Moderate

100

Poor

250

Unhealthy

350

Severe

430

Hazardous

510+

What is the Current PM₁₀ Level?
Qarchak

The current PM₁₀ level in Qarchak based on the average air quality level across the city is 107 µg/m³, so everyone should take precautions.

2.3xAbove

The current PM₁₀ level in Qarchak is 2.3x Above the recommended WHO guideline of 45 µg/m³.

AQI Graph

Historic Air Quality Graph of Particulate Matter (PM₁₀)
Qarchak

24 Hours

PM₁₀

Qarchak

PM₁₀ (µg/m³)

26-07-2026Time27-07-2026

Time	Qarchak
2:01am	68
2:31am	64
3:01am	60
3:31am	66
4:01am	69
4:31am	62
5:01am	67
5:31am	53
6:01am	63
6:31am	53
7:01am	53
7:31am	58
8:01am	66
8:31am	51
9:01am	61
9:31am	69
10:01am	61
10:31am	62
11:01am	57
11:31am	58
12:01pm	54
12:31pm	49
1:01pm	42
1:31pm	48
2:01pm	34
2:31pm	34
3:01pm	24
3:31pm	26
4:01pm	29
4:31pm	27
5:01pm	33
5:31pm	34
6:01pm	34
6:31pm	36
7:01pm	43
7:31pm	39
8:01pm	49
8:31pm	51
9:01pm	54
9:31pm	56
10:01pm	65
10:31pm	61
11:01pm	64
11:31pm	67
12:01am	81
12:31am	78
1:01am	96
1:31am	99

Min. PM₁₀3:01pm

Max. PM₁₀1:31am

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 Qarchak

Frequently Asked Questions About Air Quality

1. What is the current PM₁₀ level in Qarchak?

The current real-time PM₁₀ level in Qarchak is 107µg/m³ (Poor). This was last updated 2026-07-27 01:51 (Local Time).

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

The best PM₁₀ level was 24 µg/m³ (Good) at 3:01 PM (Local Time) during the last 24 hours.

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

The worst PM₁₀ level was 99 µg/m³ (Moderate) at 1:31 AM, Jul 27, 2026 (Local Time) during the last 24 hours.

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

The PM₁₀ levels in Qarchak have been fluctuating throughout the last 24 hours. The levels have increased by highest 99 µg/m³ at 1:31 AM, Jul 27, 2026 (Local Time), lowest 24 µg/m³ at 3:01 PM (Local Time).

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

Current PM₁₀ levels are unhealthy for Sensitive individuals, they should reduce prolonged or heavy outdoor exertion.