Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Ratchathewi
Air quality index (AQI) and PM2.5 air pollution in Ratchathewi
53.8K people follow this city
Ratchathewi Air Quality Map
Real-time Ratchathewi air pollution map
AIR QUALITY DATA CONTRIBUTORS
3 Contributors
See all
Weather
What is the current weather in Ratchathewi?
| Weather | Few clouds |
| Temperature | 89.6°F |
| Humidity | 82% |
| Wind | 16.1 mp/h |
| Pressure | 29.6 Hg |
live aqi city ranking
Real-time Thailand city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Chiang Rai, Chiang Rai | 165 |
| 2 | Uttaradit, Uttaradit | 156 |
| 3 | Sukhothai, Sukhothai | 154 |
| 4 | Doi Saket, Chiang Mai | 153 |
| 5 | San Sai, Chiang Mai | 153 |
| 6 | Mae On, Chiang Mai | 152 |
| 7 | Sam Phran, Nakhon Pathom | 144 |
| 8 | Chiang Mai, Chiang Mai | 141 |
| 9 | Mae Mo, Lampang | 135 |
| 10 | Ayutthaya, Phra Nakhon Si Ayutthaya | 121 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Ratchathewi aqi ranking
Real-time Ratchathewi air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Santiphap Park, Ratchathewi District | 76 |
| 2 | Amnuaysilpa School | 55 |
(local time)
SEE WORLD AQI RANKING
Spotlight
There is a heat wave taking place in Thailand. Protect yourself from heat waves and poor air quality and follow health recommendations. Click here.
US AQI
74
live AQI index
Moderate
Overview
What is the current air quality in Ratchathewi?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 74 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 23.1µg/m³ | |
!
PM2.5
x4.6
PM2.5 concentration in Ratchathewi is currently 4.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Ratchathewi?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Ratchathewi air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Apr 15 | Moderate 69 AQI US |  | 96.8° 84.2° |  13.4 mp/h |
| Tuesday, Apr 16 | Moderate 66 AQI US | | 96.8° 82.4° | 15.7 mp/h |
| Wednesday, Apr 17 | Moderate 64 AQI US |  | 98.6° 86° | 13.4 mp/h |
| Today | Moderate 74 AQI US | | 98.6° 86° | 15.7 mp/h |
| Friday, Apr 19 | Moderate 73 AQI US | | 96.8° 86° | 15.7 mp/h |
| Saturday, Apr 20 | Moderate 83 AQI US | | 98.6° 86° | 15.7 mp/h |
| Sunday, Apr 21 | Moderate 80 AQI US | | 100.4° 84.2° | 15.7 mp/h |
| Monday, Apr 22 | Moderate 71 AQI US | | 98.6° 86° | 13.4 mp/h |
| Tuesday, Apr 23 | Moderate 74 AQI US | | 100.4° 86° | 13.4 mp/h |
| Wednesday, Apr 24 | Moderate 75 AQI US | | 100.4° 86° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Ratchathewi air quality data attribution
3Contributors
- Thailand Pollution Control Department
1 station
2 Government Contributors
- Amnuaysilpa school
1 station
Educational Contributor
3 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Ratchathewi?
AQI US, Metric