Live

Cremona Cadorna Ozone (O₃) Level

Piacenza, Emilia Romagna, Italy

Ozone (O₃)

23ppb

Good

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

Map

Cremona Cadorna

Good

050

Moderate

100

Poor

168

Unhealthy

208

Severe

748

Hazardous

1250+

What is the Current O₃ Level?
Cremona Cadorna

The current O₃ level at Cremona Cadorna is 23 ppb making it healthy and safe for everyone in the area.

2.2xBelow

The current O₃ level in Cremona Cadorna is 2.2x Below the recommended WHO guideline of 50.96 ppb.

AQI Graph

Historic Air Quality Graph of Ozone (O₃)
Cremona Cadorna

24 Hours

O₃

Cremona Cadorna

O₃ (ppb)

03-06-2026Time04-06-2026

Time	Cremona Cadorna
1:01am	27
1:31am	24
2:01am	30
2:31am	28
3:01am	29
3:31am	28
4:01am	31
4:31am	32
5:01am	30
5:31am	34
6:01am	37
6:31am	38
7:01am	35
7:31am	40
8:01am	41
8:31am	35
9:01am	38
9:31am	37
10:01am	38
10:31am	33
11:01am	38
11:31am	37
12:01pm	35
12:31pm	37
1:01pm	31
1:31pm	34
2:01pm	30
2:31pm	33
3:01pm	31
3:31pm	32
4:01pm	27
4:31pm	27
5:01pm	28
5:31pm	31
6:01pm	27
6:31pm	31
7:01pm	30
7:31pm	29
8:01pm	29
8:31pm	28
9:01pm	27
9:31pm	15
10:01pm	17
10:31pm	27
11:01pm	29
11:31pm	23
12:01am	26
12:31am	24
1:01am	23

Min. O₃9:31pm

Max. O₃8:01am

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 Cremona Cadorna

Frequently Asked Questions About Air Quality

What is the current O₃ level in Cremona Cadorna?

The current real-time O₃ level in Cremona Cadorna is 23ppb (Good). This was last updated 2026-06-04 01:01 (Local Time).

When was the best O₃ level in Cremona Cadorna in the last 24 hours?

The best O₃ level was 15 ppb (Good) at 9:31 PM (Local Time) during the last 24 hours.

When was the worst O₃ level in Cremona Cadorna in the last 24 hours?

The worst O₃ level was 41 ppb (Good) at 8:01 AM (Local Time) during the last 24 hours.

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

The O₃ levels in Cremona Cadorna have been fluctuating throughout the last 24 hours. The levels have increased by highest 41 ppb at 8:01 AM (Local Time), lowest 15 ppb at 9:31 PM (Local Time).

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

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