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London N. Kensington Carbon Monoxide (CO) Level

Kew Green, Richmond Upon Thames, United Kingdom

Carbon Monoxide (CO)

142ppb

Good

Last Updated: 2026-07-18 13:31 (Local Time)

Map

London N. Kensington

Good

08330

Moderate

16670

Poor

25000

Unhealthy

33330

Severe

41670

Hazardous

50000+

What is the Current CO Level?
London N. Kensington

The current CO level at London N. Kensington is 142 ppb making it healthy and safe for everyone in the area.

24.5xBelow

The current CO level in London N. Kensington is 24.5x Below the recommended WHO guideline of 3490 ppb.

AQI Graph

Historic Air Quality Graph of Carbon Monoxide (CO)
London N. Kensington

24 Hours

London N. Kensington

CO (ppb)

17-07-2026Time18-07-2026

Time	London N. Kensington
2:01pm	166
2:31pm	148
3:01pm	149
3:31pm	154
4:01pm	167
4:31pm	151
5:01pm	149
5:31pm	138
6:01pm	150
6:31pm	154
7:01pm	153
7:31pm	166
8:01pm	151
8:31pm	144
9:01pm	151
9:31pm	155
10:01pm	148
10:31pm	145
11:01pm	151
11:31pm	155
12:01am	153
12:31am	138
1:01am	142
1:31am	145
2:01am	151
2:31am	166
3:01am	155
3:31am	155
4:01am	150
4:31am	152
5:01am	159
5:31am	156
6:01am	160
6:31am	149
7:01am	158
7:31am	167
8:01am	146
8:31am	149
9:01am	156
9:31am	150
10:01am	151
10:31am	164
11:01am	159
11:31am	142
12:01pm	153
12:31pm	152
1:01pm	153
1:31pm	142

138

Min. CO5:31pm

167

Max. CO4:01pm

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 London N. Kensington

Frequently Asked Questions About Air Quality

1. What is the current CO level in London N. Kensington?

The current real-time CO level in London N. Kensington is 142ppb (Good). This was last updated 2026-07-18 13:31 (Local Time).

2. When was the best CO level in London N. Kensington in the last 24 hours?

The best CO level was 138 ppb (Good) at 5:31 PM, Jul 17, 2026 (Local Time) during the last 24 hours.

3. When was the worst CO level in London N. Kensington in the last 24 hours?

The worst CO level was 167 ppb (Good) at 4:01 PM, Jul 17, 2026 (Local Time) during the last 24 hours.

4. What is the current trend of CO levels in London N. Kensington during last 24 hours?

The CO levels in London N. Kensington have been fluctuating throughout the last 24 hours. The levels have increased by highest 167 ppb at 4:01 PM, Jul 17, 2026 (Local Time), lowest 138 ppb at 5:31 PM, Jul 17, 2026 (Local Time).

5. What actions are recommended as per the current CO level in London N. Kensington?

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