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Powers Ozone (O₃) Level

Stony Plain, Alberta, Canada

Ozone (O₃)

21ppb

Good

Last Updated: 2026-06-03 20:01 (Local Time)

Map

Powers

Good

050

Moderate

100

Poor

168

Unhealthy

208

Severe

748

Hazardous

1250+

What is the Current O₃ Level?
Powers

The current O₃ level at Powers is 21 ppb making it healthy and safe for everyone in the area.

2.4xBelow

The current O₃ level in Powers is 2.4x Below the recommended WHO guideline of 50.96 ppb.

AQI Graph

Historic Air Quality Graph of Ozone (O₃)
Powers

24 Hours

O₃

Powers

O₃ (ppb)

02-06-2026Time03-06-2026

Time	Powers
8:31pm	16
9:01pm	17
9:31pm	19
10:01pm	17
10:31pm	16
11:01pm	18
11:31pm	16
12:01am	16
12:31am	16
1:01am	18
1:31am	17
2:01am	15
2:31am	15
3:01am	15
3:31am	15
4:01am	15
4:31am	15
5:01am	16
5:31am	15
6:01am	15
6:31am	16
7:01am	15
7:31am	13
8:01am	13
8:31am	14
9:01am	14
9:31am	13
10:01am	12
10:31am	13
11:01am	13
11:31am	13
12:01pm	13
12:31pm	13
1:01pm	14
1:31pm	15
2:01pm	16
2:31pm	14
3:01pm	16
3:31pm	17
4:01pm	17
4:31pm	19
5:01pm	16
5:31pm	18
6:01pm	21
6:31pm	18
7:01pm	22
7:31pm	20
8:01pm	21

Min. O₃10:01am

Max. O₃7:01pm

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 Powers

Frequently Asked Questions About Air Quality

What is the current O₃ level in Powers?

The current real-time O₃ level in Powers is 21ppb (Good). This was last updated 2026-06-03 20:01 (Local Time).

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

The best O₃ level was 12 ppb (Good) at 10:01 AM, Jun 3, 2026 (Local Time) during the last 24 hours.

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

The worst O₃ level was 22 ppb (Good) at 7:01 PM, Jun 3, 2026 (Local Time) during the last 24 hours.

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

The O₃ levels in Powers have been fluctuating throughout the last 24 hours. The levels have increased by highest 22 ppb at 7:01 PM, Jun 3, 2026 (Local Time), lowest 12 ppb at 10:01 AM, Jun 3, 2026 (Local Time).

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

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