Live

Ujjain Ozone (O₃) Level

Madhya Pradesh, India

Ozone (O₃)

57ppb

Moderate

Last Updated: 2026-06-04 05:11:01 (Local Time)

Map

Ujjain

Good

050

Moderate

100

Poor

168

Unhealthy

208

Severe

748

Hazardous

1250+

What is the Current O₃ Level?
Ujjain

The current O₃ level in Ujjain based on the average air quality level across the city is 57 ppb making it acceptable, but sensitive individuals should be cautious.

1.1xAbove

The current O₃ level in Ujjain is 1.1x Above the recommended WHO guideline of 50.96 ppb.

AQI Graph

Historic Air Quality Graph of Ozone (O₃)
Ujjain

24 Hours

O₃

Ujjain

O₃ (ppb)

03-06-2026Time04-06-2026

Time	Ujjain
5:31am	40
6:01am	46
6:31am	42
7:01am	46
7:31am	5
8:01am	5
8:31am	5
9:01am	5
9:31am	5
10:01am	40
10:31am	38
11:01am	32
11:31am	31
12:01pm	38
12:31pm	32
1:01pm	34
1:31pm	34
2:01pm	37
2:31pm	34
3:01pm	36
3:31pm	36
4:01pm	37
4:31pm	34
5:01pm	40
5:31pm	42
6:01pm	43
6:31pm	48
7:01pm	46
7:31pm	42
8:01pm	49
8:31pm	55
9:01pm	54
9:31pm	56
10:01pm	58
10:31pm	64
11:01pm	58
11:31pm	63
12:01am	59
12:31am	63
1:01am	60
1:31am	58
2:01am	67
2:31am	64
3:01am	59
3:31am	60
4:01am	61
4:31am	60
5:01am	58

Min. O₃7:31am

Max. O₃2:01am

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 Ujjain

Frequently Asked Questions About Air Quality

What is the current O₃ level in Ujjain?

The current real-time O₃ level in Ujjain is 57ppb (Moderate). This was last updated 2026-06-04 05:11:01 (Local Time).

When was the best O₃ level in Ujjain in the last 24 hours?

The best O₃ level was 5 ppb (Good) at 7:31 AM (Local Time) during the last 24 hours.

When was the worst O₃ level in Ujjain in the last 24 hours?

The worst O₃ level was 67 ppb (Moderate) at 2:01 AM, Jun 4, 2026 (Local Time) during the last 24 hours.

What is the current trend of O₃ levels in Ujjain during last 24 hours?

The O₃ levels in Ujjain have been fluctuating throughout the last 24 hours. The levels have increased by highest 67 ppb at 2:01 AM, Jun 4, 2026 (Local Time), lowest 5 ppb at 7:31 AM (Local Time).

What actions are recommended as per the current O₃ level in Ujjain?

Current O₃ levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.