Live

Airport Ozone (O₃) Level

Shiraz, Fars, Iran

Ozone (O₃)

8ppb

Good

Last Updated: 2026-08-11 13:21:01 (Local Time)

Map

Airport

Good

050

Moderate

100

Poor

168

Unhealthy

208

Severe

748

Hazardous

1250+

What is the Current O₃ Level?
Airport

The current O₃ level at Airport is 8 ppb making it healthy and safe for everyone in the area.

6.3xBelow

The current O₃ level in Airport is 6.3x Below the recommended WHO guideline of 50.96 ppb.

AQI Graph

Historic Air Quality Graph of Ozone (O₃)
Airport

24 Hours

O₃

Airport

O₃ (ppb)

10-08-2026Time11-08-2026

Time	Airport
1:31pm	9
2:01pm	10
2:31pm	12
3:01pm	43
3:31pm	45
4:01pm	68
4:31pm	26
5:01pm	25
5:31pm	6
6:01pm	6
6:31pm	7
7:01pm	7
7:31pm	7
8:01pm	7
8:31pm	7
9:01pm	6
9:31pm	6
10:01pm	6
10:31pm	7
11:01pm	23
11:31pm	5
12:01am	5
12:31am	5
1:01am	6
1:31am	5
2:01am	5
2:31am	6
3:01am	5
3:31am	5
4:01am	5
4:31am	6
5:01am	5
5:31am	5
6:01am	6
6:31am	5
7:01am	5
7:31am	5
8:01am	5
8:31am	5
9:01am	5
9:31am	5
10:01am	5
10:31am	24
11:01am	26
11:31am	25
12:01pm	27
12:31pm	8
1:01pm	8

Min. O₃11:31pm

Max. O₃4:01pm

Want air quality data?

Do you know that Ozone's total mass is 3 billion metric tons in the atmosphere? It looks like a lot but has only 0.00006% of the atmosphere. Besides, Ozone's peak concentration is 32 kilometres above the Earth's surface.

Uncovering the Sources of Ozone (O₃): Where Does It Come From?

Refineries

Industrial processes emit substances.

Power plants

Emissions from burning fossil fuels.

Paints evaporations

Vocs from paints react with sunlight.

Transportation

Diesel operated vehicles reacts and form ozone.

Short-Term O₃ Exposure Impacts

Chest pain

Discomfort or pain in the chest due to respiratory stress.

Breathing shortness

Difficulty in breathing or feeling of breathlessness.

Respiratory irritation

Inflammation and irritation of the respiratory tract.

Wheezing and coughing

Whistling sound and persistent cough.

Trigger asthma attacks

Aggravation of asthma symptoms.

Why you should care about Ozone (O₃)?

Know More About O₃ Sensor

Air Quality FAQs
at Airport

Frequently Asked Questions About Air Quality

1. What is the current O₃ level in Airport?

The current real-time O₃ level in Airport is 8ppb (Good). This was last updated 2026-08-11 13:21:01 (Local Time).

2. When was the best O₃ level in Airport in the last 24 hours?

The best O₃ level was 5 ppb (Good) at 11:31 PM, Aug 10, 2026 (Local Time) during the last 24 hours.

3. When was the worst O₃ level in Airport in the last 24 hours?

The worst O₃ level was 68 ppb (Moderate) at 4:01 PM, Aug 10, 2026 (Local Time) during the last 24 hours.

4. What is the current trend of O₃ levels in Airport during last 24 hours?

The O₃ levels in Airport have been fluctuating throughout the last 24 hours. The levels have increased by highest 68 ppb at 4:01 PM, Aug 10, 2026 (Local Time), lowest 5 ppb at 11:31 PM, Aug 10, 2026 (Local Time).

5. What actions are recommended as per the current O₃ level in Airport?

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