What is the Current CO Level?
Haidian Wanliu
The current CO level at Haidian Wanliu is 177 ppb making it healthy and safe for everyone in the area.
The current CO level in Haidian Wanliu is 19.72x Below the recommended WHO guideline of 3490 ppb.
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Historical Air Quality Data
Haidian Wanliu
Download 2024 Annual Data
World Air Quality Report
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.Health Advice Based on Current CO Level In
Haidian Wanliu
As per the current CO, turn off the air purifier.
Get an Air PurifierRecommendations by 
CO Monitor
Monitor real-time CO levels to ensure you're breathing clean air.
CO Sensor
Stay safe and keep informed about the CO levels in your area.
Car Filter
Trap particles before they enter your vehicle, ensuring a safe and healthy ride.
N95 Mask
Protect yourself from harmful airborne particles by wearing an N95 mask.
Why you should care about Carbon Monoxide (CO)?
Know More About CO Sensor
Air Quality FAQs
at Haidian Wanliu
Frequently Asked Questions About Air Quality
What is the current CO level in Haidian Wanliu?
The current real-time CO level in Haidian Wanliu is 177 ppb (Good). This was last updated 17 May 2025, 08:24am (Local Time).
When was the best CO level in Haidian Wanliu in the last 24 hours?
The best CO level was 195 ppb (Good) at 9:09 AM (Local Time) during the last 24 hours.
When was the worst CO level in Haidian Wanliu in the last 24 hours?
The worst CO level was 501 ppb (Good) at 9:09 PM, May 16, 2025 (Local Time) during the last 24 hours.
What is the current trend of CO levels in Haidian Wanliu during last 24 hours?
The CO levels in Haidian Wanliu have been fluctuating throughout the last 24 hours. The levels have increased by highest 501 ppb at 9:09 PM, May 16, 2025 (Local Time), lowest 195 ppb at 9:09 AM (Local Time).
What actions are recommended as per the current CO level in Haidian Wanliu?
The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.