Live

Zhidan County Government Particulate Matter (PM₁₀) Level

Yanan, Shaanxi, China

Particulate Matter (PM₁₀)

20µg/m³

Good

Last Updated: 2026-08-18 02:31 (Local Time)

Map

Zhidan County Government

Good

050

Moderate

100

Poor

250

Unhealthy

350

Severe

430

Hazardous

510+

What is the Current PM₁₀ Level?
Zhidan County Government

The current PM₁₀ level at Zhidan County Government is 20 µg/m³ making it healthy and safe for everyone in the area.

2.2xBelow

The current PM₁₀ level in Zhidan County Government is 2.2x Below the recommended WHO guideline of 45 µg/m³.

AQI Graph

Historic Air Quality Graph of Particulate Matter (PM₁₀)
Zhidan County Government

24 Hours

PM₁₀

Zhidan County Government

PM₁₀ (µg/m³)

17-08-2026Time18-08-2026

Time	Zhidan County Government
2:31am	19
3:01am	20
3:31am	18
4:01am	17
4:31am	15
5:01am	15
5:31am	15
6:01am	17
6:31am	17
7:01am	20
7:31am	22
8:01am	19
8:31am	30
9:01am	27
9:31am	27
10:01am	25
10:31am	30
11:01am	28
11:31am	32
12:01pm	24
12:31pm	26
1:01pm	30
1:31pm	28
2:01pm	19
2:31pm	19
3:01pm	13
3:31pm	15
4:01pm	14
4:31pm	11
5:01pm	10
5:31pm	11
6:01pm	11
6:31pm	10
7:01pm	11
7:31pm	12
8:01pm	10
8:31pm	12
9:01pm	12
9:31pm	28
10:01pm	21
10:31pm	20
11:01pm	30
11:31pm	31
12:01am	34
12:31am	33
1:01am	24
1:31am	23
2:01am	19
2:31am	20

Min. PM₁₀5:01pm

Max. PM₁₀12:01am

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 Zhidan County Government

Frequently Asked Questions About Air Quality

1. What is the current PM₁₀ level in Zhidan County Government?

The current real-time PM₁₀ level in Zhidan County Government is 20µg/m³ (Good). This was last updated 2026-08-18 02:31 (Local Time).

2. When was the best PM₁₀ level in Zhidan County Government in the last 24 hours?

The best PM₁₀ level was 10 µg/m³ (Good) at 5:01 PM (Local Time) during the last 24 hours.

3. When was the worst PM₁₀ level in Zhidan County Government in the last 24 hours?

The worst PM₁₀ level was 34 µg/m³ (Good) at 12:01 AM, Aug 18, 2026 (Local Time) during the last 24 hours.

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

The PM₁₀ levels in Zhidan County Government have been fluctuating throughout the last 24 hours. The levels have increased by highest 34 µg/m³ at 12:01 AM, Aug 18, 2026 (Local Time), lowest 10 µg/m³ at 5:01 PM (Local Time).

5. What actions are recommended as per the current PM₁₀ level in Zhidan County Government?

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