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York Bootham Carbon Monoxide (CO) Level

Clifton, York, United Kingdom

Carbon Monoxide (CO)

101ppb

Good

Last Updated: 2026-08-17 03:01 (Local Time)

Map

York Bootham

Good

08330

Moderate

16670

Poor

25000

Unhealthy

33330

Severe

41670

Hazardous

50000+

What is the Current CO Level?
York Bootham

The current CO level at York Bootham is 101 ppb making it healthy and safe for everyone in the area.

34.5xBelow

The current CO level in York Bootham is 34.5x Below the recommended WHO guideline of 3490 ppb.

AQI Graph

Historic Air Quality Graph of Carbon Monoxide (CO)
York Bootham

24 Hours

York Bootham

CO (ppb)

16-08-2026Time17-08-2026

Time	York Bootham
3:01am	89
3:31am	85
4:01am	87
4:31am	85
5:01am	94
5:31am	93
6:01am	93
6:31am	99
7:01am	99
7:31am	95
8:01am	102
8:31am	90
9:01am	87
9:31am	92
10:01am	98
10:31am	87
11:01am	96
11:31am	86
12:01pm	101
12:31pm	99
1:01pm	98
1:31pm	97
2:01pm	95
2:31pm	101
3:01pm	85
3:31pm	94
4:01pm	97
4:31pm	88
5:01pm	92
5:31pm	100
6:01pm	95
6:31pm	97
7:01pm	95
7:31pm	100
8:01pm	90
8:31pm	100
9:01pm	95
9:31pm	95
10:01pm	98
10:31pm	92
11:01pm	91
11:31pm	93
12:01am	89
12:31am	86
1:01am	91
1:31am	97
2:01am	94
2:31am	97
3:01am	101

Min. CO3:31am

102

Max. CO8:01am

Want air quality data?

Do you know CO emissions in the atmosphere can affect the greenhouse gas level? It is because CO emission causes global and climate changes in the atmosphere by increasing or changing the sea and land temperatures. It makes changes in ecosystems and storm activity and affects other weather events..

Uncovering the Sources of Carbon Monoxide (CO): Where Does It Come From?

Biomass burning

Burning wood, crop residues, and organic materials.

Power plants

Emissions from burning fossil fuels in power plants.

Fireplaces

Emissions from burning wood or coal in fireplaces.

Road traffic

Overall contributions from vehicles exhaust.

Vehicles engines

Exhaust emissions from cars and trucks.

Short-Term CO Exposure Impacts

Fatigue

Feeling tiredness or lack of energy.

Chest pain

Discomfort or pain in the chest area.

Confusion

Frequent difficulty in thinking clearly.

Flu-like symptoms

Symptoms like headache and nausea.

Weakness

Frequent weakness or lack of strength.

Why you should care about Carbon Monoxide (CO)?

Know More About CO Sensor

Air Quality FAQs
at York Bootham

Frequently Asked Questions About Air Quality

1. What is the current CO level in York Bootham?

The current real-time CO level in York Bootham is 101ppb (Good). This was last updated 2026-08-17 03:01 (Local Time).

2. When was the best CO level in York Bootham in the last 24 hours?

The best CO level was 85 ppb (Good) at 3:31 AM, Aug 16, 2026 (Local Time) during the last 24 hours.

3. When was the worst CO level in York Bootham in the last 24 hours?

The worst CO level was 102 ppb (Good) at 8:01 AM, Aug 16, 2026 (Local Time) during the last 24 hours.

4. What is the current trend of CO levels in York Bootham during last 24 hours?

The CO levels in York Bootham have been fluctuating throughout the last 24 hours. The levels have increased by highest 102 ppb at 8:01 AM, Aug 16, 2026 (Local Time), lowest 85 ppb at 3:31 AM, Aug 16, 2026 (Local Time).

5. What actions are recommended as per the current CO level in York Bootham?

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