Live

Khanh Hoa Sulfur Dioxide (SO2) Level

Vietnam

location image
SO2's Icon
Sulfur Dioxide (SO2)

25ppb



Good

Last Updated: 19 minutes ago

Good SO2 level in Khanh Hoa
Map

Khanh Hoa

Good
040
Moderate
80
Poor
380
Unhealthy
800
Severe
1600
Hazardous
2600+

What is the Current SO2 Level?

Khanh Hoa

The current SO2 level based on average air quality data in Khanh Hoa is 25 ppb, making it healthy and safe for everyone.


1.64xAbove

The current SO2 level in Khanh Hoa is 1.64x Above the recommended WHO guideline of 15.27 ppb.

AQI Graph

Historical Air Quality Data

Khanh Hoa

Khanh Hoa

Sulfur Dioxide (SO₂): Sulfur dioxide is the major component in acid rain as it easily dissolves in the water and forms sulfuric acid. And SO2 in acid rain can harm forests, crops, and aquatic ecosystems, change soil acidity, and deteriorate building materials and historical monuments.

PM Image

Uncovering the Sources of Sulfur Dioxide (SO2): Where Does It Come From?

Chemical manufacturing

Chemical manufacturing

The production processes that emit sulfur dioxide.
Industries

Industries

Emissions from manufacturing and industrial processes.
Power plants generation

Power plants generation

Released during the burning of fossil fuels for electricity.
Petroleum Refineries

Petroleum Refineries

Emits from refining crude oil into various products.
Heavy-duty vehicles

Heavy-duty vehicles

Exhaust from trucks and buses using diesel fuel.

Short-Term SO2 Exposure Impacts

Nose irritation

Nose irritation

Discomfort in the nasal passages.
Throat and lung irritation

Throat and lung irritation

Inflammation and pain in the throat.
Coughing and phlegmz

Coughing and phlegmz

Persistent cough and mucus production.
Asthma attacks

Asthma attacks

Triggering of asthma symptoms or existing asthma.
Wheezing

Wheezing

High-pitched whistling sound when breathing.

Health Advice Based on Current SO2 Level In

Khanh Hoa

  • Air Purifier
    Air PurifierTurn Off
  • Car Filter
    Car FilterAdvisable
  • N95 Mask
    N95 MaskAdvisable
  • Stay Indoor
    Stay IndoorAdvisable

As per the current SO2, turn off the air purifier.

Get an Air Purifier

Air Quality FAQs

at Khanh Hoa

Frequently Asked Questions About Air Quality

What is the current SO2 level in Khanh Hoa?

The current real-time SO2 level in Khanh Hoa is 25 ppb (Good). This was last updated 19 minutes ago .

When was the best SO2 level in Khanh Hoa in the last 24 hours?

The best SO2 level was 25 ppb (Good) at 3:32 PM, Nov 14, 2024 during the last 24 hours.

When was the worst SO2 level in Khanh Hoa in the last 24 hours?

The worst SO2 level was 28 ppb (Good) at 4:02 AM during the last 24 hours.

What is the current trend of SO2 levels in Khanh Hoa during last 24 hours?

The SO2 levels in Khanh Hoa remained stable over the last 24 hours as around 25.68 ppb.

What actions are recommended as per the current SO2 level in Khanh Hoa?

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