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Randburg Carbon Monoxide (CO) Level

Gauteng, South Africa

Carbon Monoxide (CO)

515ppb

Good

Last Updated: 2026-08-15 06:01 (Local Time)

Map

Randburg

Good

08330

Moderate

16670

Poor

25000

Unhealthy

33330

Severe

41670

Hazardous

50000+

What is the Current CO Level?
Randburg

The current CO level in Randburg based on the average air quality level across the city is 515 ppb, making it healthy and safe for everyone.

6.7xBelow

The current CO level in Randburg is 6.7x Below the recommended WHO guideline of 3490 ppb.

AQI Graph

Historic Air Quality Graph of Carbon Monoxide (CO)
Randburg

24 Hours

Randburg

CO (ppb)

14-08-2026Time15-08-2026

Time	Randburg
6:01am	363
6:31am	384
7:01am	428
7:31am	454
8:01am	503
8:31am	638
9:01am	603
9:31am	738
10:01am	706
10:31am	878
11:01am	631
11:31am	615
12:01pm	151
12:31pm	144
1:01pm	139
1:31pm	119
2:01pm	118
2:31pm	81
3:01pm	91
3:31pm	149
4:01pm	77
4:31pm	77
5:01pm	84
5:31pm	82
6:01pm	118
6:31pm	123
7:01pm	120
7:31pm	333
8:01pm	356
8:31pm	302
9:01pm	307
9:31pm	214
10:01pm	416
10:31pm	439
11:01pm	342
11:31pm	369
12:01am	344
12:31am	333
1:01am	344
1:31am	489
2:01am	495
2:31am	361
3:01am	402
3:31am	516
4:01am	531
4:31am	563
5:01am	523
5:31am	481
6:01am	515

Min. CO4:01pm

878

Max. CO10:31am

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 Randburg

Frequently Asked Questions About Air Quality

1. What is the current CO level in Randburg?

The current real-time CO level in Randburg is 515ppb (Good). This was last updated 2026-08-15 06:01 (Local Time).

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

The best CO level was 77 ppb (Good) at 4:01 PM, Aug 14, 2026 (Local Time) during the last 24 hours.

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

The worst CO level was 878 ppb (Good) at 10:31 AM, Aug 14, 2026 (Local Time) during the last 24 hours.

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

The CO levels in Randburg have been fluctuating throughout the last 24 hours. The levels have increased by highest 878 ppb at 10:31 AM, Aug 14, 2026 (Local Time), lowest 77 ppb at 4:01 PM, Aug 14, 2026 (Local Time).

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

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