Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Roi Et
Air quality index (AQI) and PM2.5 air pollution in Roi Et
66.6K people follow this city
Roi Et Air Quality Map
Real-time Roi Et air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Roi Et?
| Weather | Clear sky |
| Temperature | 100.4°F |
| Humidity | 20% |
| Wind | 7.7 mp/h |
| Pressure | 29.5 Hg |
live aqi city ranking
Real-time Thailand city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Chiang Mai, Chiang Mai | 155 |
| 2 | Chiang Rai, Chiang Rai | 153 |
| 3 | San Sai, Chiang Mai | 147 |
| 4 | Uttaradit, Uttaradit | 142 |
| 5 | Ayutthaya, Phra Nakhon Si Ayutthaya | 141 |
| 6 | Sam Phran, Nakhon Pathom | 139 |
| 7 | Sukhothai, Sukhothai | 138 |
| 8 | Din Daeng, Bangkok | 134 |
| 9 | Phaya Thai, Bangkok | 134 |
| 10 | Phetchabun, Phetchabun | 134 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
68*
live AQI index
Moderate
Overview
What is the current air quality in Roi Et?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 68* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 20.2*µg/m³ | |
!
PM2.5
x4
PM2.5 concentration in Roi Et is currently 4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Roi Et?
 | 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
Roi Et air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 68 AQI US |  | 107.6° 84.2° |  13.4 mp/h |
| Wednesday, May 1 | Moderate 63 AQI US |  | 107.6° 82.4° | 13.4 mp/h |
| Thursday, May 2 | Moderate 68 AQI US |  60% | 105.8° 86° | 11.2 mp/h |
| Friday, May 3 | Moderate 65 AQI US | 80% | 102.2° 84.2° | 13.4 mp/h |
| Saturday, May 4 | Moderate 69 AQI US | 80% | 102.2° 82.4° | 11.2 mp/h |
| Sunday, May 5 | Moderate 70 AQI US | 90% | 100.4° 80.6° | 8.9 mp/h |
| Monday, May 6 | Moderate 77 AQI US | 100% | 98.6° 82.4° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Roi Et?
No locations are available.
AQI US, Metric