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Linhai Environmental Protection Building Carbon Monoxide (CO) Level

Linhai, Zhejiang, China

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Carbon Monoxide (CO)

319ppb

Good

Last Updated: 16 Nov 2025, 08:04am (Local Time)

Good CO level in Linhai Environmental Protection Building
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Linhai Environmental Protection Building

Good
08330
Moderate
16670
Poor
25000
Unhealthy
33330
Severe
41670
Hazardous
50000+

What is the Current CO Level?

Linhai Environmental Protection Building

The current CO level at Linhai Environmental Protection Building is 319 ppb making it healthy and safe for everyone in the area.

10.9xBelow

The current CO level in Linhai Environmental Protection Building is 10.9x Below the recommended WHO guideline of 3490 ppb.

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Historical Air Quality Data

Linhai Environmental Protection Building

24 Hours
CO
Linhai Environmental Protection Building
CO (ppb)
.
15-11-2025Time16-11-2025
222
Min.at 9:04 PM on 15th Nov
456
Max.at 9:04 AM on 15th Nov

0/24

Hours

Hours in which the exposure is above the recommended WHO daily guideline 3490ppb.

WHO Guideline

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

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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..

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Uncovering the Sources of Carbon Monoxide (CO): Where Does It Come From?

Biomass burning

Biomass burning

Burning wood, crop residues, and organic materials.
Power plants

Power plants

Emissions from burning fossil fuels in power plants.
Fireplaces

Fireplaces

Emissions from burning wood or coal in fireplaces.
Road traffic

Road traffic

Overall contributions from vehicles exhaust.
Vehicles engines

Vehicles engines

Exhaust emissions from cars and trucks.

Short-Term CO Exposure Impacts

Fatigue

Fatigue

Feeling tiredness or lack of energy.
Chest pain

Chest pain

Discomfort or pain in the chest area.
Confusion

Confusion

Frequent difficulty in thinking clearly.
Flu-like symptoms

Flu-like symptoms

Symptoms like headache and nausea.
Weakness

Weakness

Frequent weakness or lack of strength.

Why you should care about Carbon Monoxide (CO)?

Know More About CO Sensor
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Air Quality FAQs

at Linhai Environmental Protection Building

Frequently Asked Questions About Air Quality

What is the current CO level in Linhai Environmental Protection Building?

The current real-time CO level in Linhai Environmental Protection Building is 319 ppb (Good). This was last updated 16 Nov 2025, 08:04am (Local Time).

When was the best CO level in Linhai Environmental Protection Building in the last 24 hours?

The best CO level was 222 ppb (Good) at 9:04 PM, Nov 15, 2025 (Local Time) during the last 24 hours.

When was the worst CO level in Linhai Environmental Protection Building in the last 24 hours?

The worst CO level was 456 ppb (Good) at 9:04 AM, Nov 15, 2025 (Local Time) during the last 24 hours.

What is the current trend of CO levels in Linhai Environmental Protection Building during last 24 hours?

The CO levels in Linhai Environmental Protection Building have been fluctuating throughout the last 24 hours. The levels have increased by highest 456 ppb at 9:04 AM, Nov 15, 2025 (Local Time), lowest 222 ppb at 9:04 PM, Nov 15, 2025 (Local Time).

What actions are recommended as per the current CO level in Linhai Environmental Protection Building?

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