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Laoting County Third Junior High School Carbon Monoxide (CO) Level

Luanzhou, Hebei, China

Carbon Monoxide (CO)

171ppb

Good

Last Updated: 2026-06-04 21:21:01 (Local Time)

Map

Laoting County Third Junior High School

Good

08330

Moderate

16670

Poor

25000

Unhealthy

33330

Severe

41670

Hazardous

50000+

What is the Current CO Level?
Laoting County Third Junior High School

The current CO level at Laoting County Third Junior High School is 171 ppb making it healthy and safe for everyone in the area.

20.4xBelow

The current CO level in Laoting County Third Junior High School is 20.4x Below the recommended WHO guideline of 3490 ppb.

AQI Graph

Historic Air Quality Graph of Carbon Monoxide (CO)
Laoting County Third Junior High School

24 Hours

Laoting County Third Junior High School

CO (ppb)

03-06-2026Time04-06-2026

Time	Laoting County Third Junior High School
9:31pm	245
10:01pm	243
10:31pm	263
11:01pm	231
11:31pm	246
12:01am	223
12:31am	252
1:01am	238
1:31am	245
2:01am	250
2:31am	256
3:01am	258
3:31am	224
4:01am	245
4:31am	255
5:01am	136
5:31am	125
6:01am	309
6:31am	309
7:01am	317
7:31am	283
8:01am	261
8:31am	244
9:01am	280
9:31am	274
10:01am	277
10:31am	262
11:01am	230
11:31am	205
12:01pm	158
12:31pm	157
1:01pm	132
1:31pm	144
2:01pm	137
2:31pm	130
3:01pm	164
3:31pm	154
4:01pm	160
4:31pm	174
5:01pm	171
5:31pm	159
6:01pm	163
6:31pm	171
7:01pm	182
7:31pm	132
8:01pm	149
8:31pm	139
9:01pm	184

125

Min. CO5:31am

317

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 Laoting County Third Junior High School

Frequently Asked Questions About Air Quality

1. What is the current CO level in Laoting County Third Junior High School?

The current real-time CO level in Laoting County Third Junior High School is 171ppb (Good). This was last updated 2026-06-04 21:21:01 (Local Time).

2. When was the best CO level in Laoting County Third Junior High School in the last 24 hours?

The best CO level was 125 ppb (Good) at 5:31 AM (Local Time) during the last 24 hours.

3. When was the worst CO level in Laoting County Third Junior High School in the last 24 hours?

The worst CO level was 317 ppb (Good) at 7:01 AM (Local Time) during the last 24 hours.

4. What is the current trend of CO levels in Laoting County Third Junior High School during last 24 hours?

The CO levels in Laoting County Third Junior High School have been fluctuating throughout the last 24 hours. The levels have increased by highest 317 ppb at 7:01 AM (Local Time), lowest 125 ppb at 5:31 AM (Local Time).

5. What actions are recommended as per the current CO level in Laoting County Third Junior High School?

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