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Royal Memorial Hospital Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Chiang Khong

Last Updated: 31 Jul 2025, 01:09am (Local Time)

location image
Live AQI
52
Air Quality is
Moderate
pm10 :  28 µg/m³
PM2.5 :  10 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in Royal Memorial Hospital
fog

23 °C

Fog
Humidity
Humidity97 %

Wind Speed
Wind Speed4 km/h

UV Index
UV Index0
Last Updated: 31 Jul 2025, 01:09am (Local Time)


Map

Royal Memorial Hospital

Major Air Pollutants

Royal Memorial Hospital

AQI Graph

Historical Air Quality Data

Royal Memorial Hospital

Royal Memorial Hospital
AQI
.
30-07-2025Time31-07-2025
30
Min.at 10:09 AM on 30th Jul
53
Max.at 11:09 PM on 30th Jul

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Royal Memorial Hospital, Chiang Khong, Chiang Rai, Thailand

Year
.
AQI


Annual AQI Trends

2022
84AQI
2023
128AQI
52%
Rise
2024
75AQI
-41%
Fall
2025
82AQI
9%
Rise
Overall Annual Percentage (%) change of AQI in (2022 to 2025)
7%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedApril, 2023216AQI

Least PollutedJuly, 202434AQI

* This data analysis is from year 2022 - 2025

Thailand's Metro Cities

Air Quality Index

Health Advice For People Living In

Royal Memorial Hospital

0Cigarettes per day

Weekly 0 Cigarettes
Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust


Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Royal Memorial Hospital

  • asthma due to air pollution in Royal Memorial HospitalAsthma
  • heart due to air pollution in Royal Memorial HospitalHeart Issues
  • allergy due to air pollution in Royal Memorial HospitalAllergies
  • sinus due to air pollution in Royal Memorial HospitalSinus
  • flu due to air pollution in Royal Memorial HospitalCold/Flu
  • copd due to air pollution in Royal Memorial HospitalChronic (COPD)
asthma due to air pollution in Royal Memorial Hospital

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

  • Limit outdoor activities when AQI is poor.

  • Clean indoor air with an air purifier to reduce exposure.

  • Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

  • Exercise outdoors without a mask.

  • Stay in smoky areas with strong fumes.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2025

Thailand

Analyze the real-time most air polluted cities in the country.

Royal Memorial Hospital's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
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Web DashboardWeb Dashboard
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aqi air quality app for Royal Memorial Hospital
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Empower Your Decisions with Reliable Data

Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.


Personalized health advice as per current AQI.

Personalized health advice as per current AQI.


Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.


Connect and control your air quality devices.

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Air Quality FAQs

at Royal Memorial Hospital

Frequently Asked Questions About Air Quality

What is the current AQI level in Royal Memorial Hospital?

The current real-time AQI level in Royal Memorial Hospital is 52 (Moderate). This was last updated 31 Jul 2025, 01:09am (Local Time).

When was the best AQI level in Royal Memorial Hospital in the last 24 hours?

The best AQI level was 30 (Good) at 10:09 AM (Local Time) during the last 24 hours.

When was the worst AQI level in Royal Memorial Hospital in the last 24 hours?

The worst AQI level was 53 (Moderate) at 11:09 PM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Royal Memorial Hospital during last 24 hours?

The AQI levels in Royal Memorial Hospital have been fluctuating throughout the last 24 hours. The levels have increased by highest 53 at 11:09 PM (Local Time), lowest 30 at 10:09 AM (Local Time).

What actions are recommended as per the current AQI level in Royal Memorial Hospital?

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.