Air quality
Air quality in Myeik today
Updated
Good (US AQI 48) Air quality is satisfactory and poses little or no risk; a good time for outdoor activity. Model estimate for Mon, Oct 26, 8:30 am (02:00 UTC).
Live AQI, PM2.5, PM10 and ozone for Myeik, Tanintharyi Region, Myanmar, with a 48-hour forecast and the best time to be outside.
- US AQI now
- 48 Good
- PM2.5
- 7.2 µg/m³ 0.5× WHO 24-h guideline
- PM10
- 8.8 µg/m³
- Ozone
- 53 µg/m³
- Dominant pollutant
- PM2.5 sub-index 48
- Best hour today
- 9:30 am AQI 47
- European AQI
- 24
Air quality in Myeik right now
Right now the modelled US Air Quality Index for Myeik, Tanintharyi Region, Myanmar is 48, which falls in the "Good" band (up to 50). Air quality is satisfactory and poses little or no risk; a good time for outdoor activity.
The index is driven mainly by PM2.5, whose own sub-index is 48. Fine and coarse particles come from traffic, heating, industry, dust and smoke; they build up on calm nights and clear when wind or rain arrives.
PM2.5 is 7.2 µg/m³, within the WHO 24-hour guideline of 15 µg/m³; PM10 is 8.8 µg/m³ against a guideline of 45; ozone is 53 µg/m³ (below the WHO 8-hour level of 100); nitrogen dioxide is 2.1 µg/m³ (below the 24-hour guideline of 25).
Also this hour: UV index 3.6, carbon monoxide 299 µg/m³.
Myeik AQI forecast: next 48 hours
Over the next 24 hours the AQI is forecast to range from 43 around Tue 8:30 am to 51 around Mon 6:30 pm, from "Good" at best to "Moderate" at worst.
The following day looks similar, averaging about 52.
| Local time (Asia/Yangon) | US AQI | Category | PM2.5 µg/m³ | PM10 µg/m³ | Ozone µg/m³ |
|---|---|---|---|---|---|
| Mon 8:30 am | 48 | Good | 7.2 | 9 | 53 |
| Mon 11:30 am | 47 | Good | 6.7 | 9 | 84 |
| Mon 2:30 pm | 49 | Good | 8.5 | 11 | 86 |
| Mon 5:30 pm | 50 | Good | 9.1 | 11 | 65 |
| Mon 8:30 pm | 50 | Good | 8.3 | 10 | 51 |
| Mon 11:30 pm | 49 | Good | 7.5 | 9 | 36 |
| Tue 2:30 am | 47 | Good | 7.6 | 9 | 38 |
| Tue 5:30 am | 45 | Good | 7.5 | 9 | 31 |
| Tue 8:30 am | 43 | Good | 8.8 | 11 | 68 |
| Tue 11:30 am | 44 | Good | 7.6 | 8 | 102 |
| Tue 2:30 pm | 45 | Good | 11.2 | 12 | 126 |
| Tue 5:30 pm | 55 | Moderate | 15.7 | 16 | 106 |
| Tue 8:30 pm | 55 | Moderate | 18.9 | 19 | 81 |
| Tue 11:30 pm | 54 | Moderate | 20.3 | 20 | 48 |
| Wed 2:30 am | 57 | Moderate | 19.7 | 20 | 56 |
| Wed 5:30 am | 60 | Moderate | 19.3 | 19 | 57 |
| Wed 8:30 am | 62 | Moderate | 15.4 | 16 | 84 |
Every third hour of the CAMS forecast via Open-Meteo. US AQI uses rolling averages (24 h for particles, 8 h for ozone), so it moves more slowly than the hourly concentrations.
Best time to be outside in Myeik today
Between 6 am and 9 pm local time, the cleanest air today is forecast around 9:30 am (AQI 47, Good) and the worst around 6:30 pm (AQI 51). The difference across the day is small, so timing matters little.
Myeik vs the rest of Myanmar
Across 10 Myanmar cities we track, the average US AQI right now is 53 (Moderate). Myeik at 48 is 5 points cleaner than average.
For context, the median across 3,556 cities worldwide is 58.
Air quality in cities near Myeik
| City | Distance | US AQI | Category | PM2.5 µg/m³ |
|---|---|---|---|---|
| Ban Samae Dam | 232 km | 56 | Moderate | 15.6 |
| Bang Bon | 237 km | 56 | Moderate | 15.6 |
| Bang Khae | 240 km | 56 | Moderate | 15.6 |
| Bang Khun Thian | 241 km | 56 | Moderate | 15.6 |
| Phasi Charoen | 244 km | 56 | Moderate | 15.6 |
| Thung Khru | 245 km | 56 | Moderate | 15.6 |
| Chom Thong | 246 km | 56 | Moderate | 15.6 |
| Thon Buri | 249 km | 56 | Moderate | 15.6 |
Model vs measured
We found no measured PM2.5 sensor cell within 25 km of Myeik, so the numbers on this page are model estimates. Models capture regional pollution well but can miss very local sources such as a busy road or a nearby fire.
Advice for sensitive groups
With the AQI at 48, there is no need for sensitive groups to change plans. People with asthma should still carry their reliever inhaler as usual.
What the US AQI numbers mean
| US AQI | Category | What it means |
|---|---|---|
| 0-50 | Good | Air quality is satisfactory and poses little or no risk; a good time for outdoor activity. |
| 51-100 | Moderate | Acceptable for most people. Unusually sensitive people should consider shortening long or heavy exertion outdoors. |
| 101-150 | Unhealthy for Sensitive Groups | People with heart or lung disease, older adults, children and teens should cut back on prolonged or heavy exertion outdoors. |
| 151-200 | Unhealthy | Everyone should reduce prolonged or heavy exertion outdoors; sensitive groups should avoid it and keep windows closed. |
| 201-300 | Very Unhealthy | Health alert: everyone should avoid prolonged or heavy exertion outdoors, and sensitive groups should stay indoors. |
| 301-500 | Hazardous | Emergency conditions: everyone should avoid all outdoor physical activity and stay indoors with filtered air if possible. The scale tops out at 500; heavier dust or smoke is shown as 500. |
Values on this page are modelled by CAMS (Copernicus) and served by Open-Meteo; they are estimates for the area around the city centre, not readings from an official monitor.
Nearby cities
More for Myeik
Air quality elsewhere
Data: Open-Meteo Air Quality API, Copernicus Atmosphere Monitoring Service (CAMS).