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Saint Mande Carbon Monoxide (CO) Level

Ile De France, France

Carbon Monoxide (CO)

222ppb

Good

Last Updated: 2026-08-11 06:41:01 (Local Time)

Map

Saint Mande

Good

08330

Moderate

16670

Poor

25000

Unhealthy

33330

Severe

41670

Hazardous

50000+

What is the Current CO Level?
Saint Mande

The current CO level in Saint Mande based on the average air quality level across the city is 222 ppb, making it healthy and safe for everyone.

15.7xBelow

The current CO level in Saint Mande is 15.7x Below the recommended WHO guideline of 3490 ppb.

AQI Graph

Historic Air Quality Graph of Carbon Monoxide (CO)
Saint Mande

24 Hours

Saint Mande

CO (ppb)

10-08-2026Time11-08-2026

Time	Saint Mande
7:01am	305
7:31am	217
8:01am	211
8:31am	248
9:01am	213
9:31am	160
10:01am	164
10:31am	151
11:01am	163
11:31am	144
12:01pm	155
12:31pm	158
1:01pm	155
1:31pm	231
2:01pm	222
2:31pm	228
3:01pm	222
3:31pm	216
4:01pm	214
4:31pm	222
5:01pm	222
5:31pm	214
6:01pm	230
6:31pm	230
7:01pm	228
7:31pm	217
8:01pm	145
8:31pm	166
9:01pm	160
9:31pm	153
10:01pm	141
10:31pm	152
11:01pm	145
11:31pm	142
12:01am	151
12:31am	153
1:01am	138
1:31am	226
2:01am	232
2:31am	218
3:01am	248
3:31am	249
4:01am	213
4:31am	213
5:01am	224
5:31am	230
6:01am	228
6:31am	226

138

Min. CO1:01am

305

Max. CO7:01am

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 Saint Mande

Frequently Asked Questions About Air Quality

1. What is the current CO level in Saint Mande?

The current real-time CO level in Saint Mande is 222ppb (Good). This was last updated 2026-08-11 06:41:01 (Local Time).

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

The best CO level was 138 ppb (Good) at 1:01 AM (Local Time) during the last 24 hours.

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

The worst CO level was 305 ppb (Good) at 7:01 AM, Aug 10, 2026 (Local Time) during the last 24 hours.

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

The CO levels in Saint Mande have been fluctuating throughout the last 24 hours. The levels have increased by highest 305 ppb at 7:01 AM, Aug 10, 2026 (Local Time), lowest 138 ppb at 1:01 AM (Local Time).

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

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