Cần Thơ: Air Pollution Today — AQI Index, PM2.5/PM10, Smog Alerts and Forecast

The latest data Last 7 days
Latest air quality data: Cần Thơ
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Pollution and air quality forecast for Cần Thơ. Today is Thursday, August 27, 2026. The following air pollution values have been recorded for Cần Thơ:
  1. particulate matter (PM2.5) dust - 12 (Good)
  2. particulate matter (PM10) suspended dust - 15 (Good)
  3. ozone (O3) - 55 (Good)
  4. nitrogen dioxide (NO2) - 6 (Good)
  5. sulfur dioxide (SO2) - 5 (Good)
  6. carbon monoxide (CO) - 178 (Good)
Real-time Air Quality Index (AQI) for Cần Thơ, Thursday, August 27, 2026: 1.

air quality index: 0
AQI 1 Good

What is the air quality in Cần Thơ today? Is the air polluted in Cần Thơ?. Is there smog?

Today (Thursday, August 27, 2026) air quality is good. The air quality has no effect on health. Everyone can continue their outdoor activities normally in Cần Thơ.


What is the current level of PM2.5 in Cần Thơ? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 12 (Good) For comparison, the highest level of PM2.5 in Cần Thơ in the last 7 days was: 19 (Sunday, August 23, 2026) and the lowest: 8 (Tuesday, August 25, 2026).

What is the level of PM10 today in Cần Thơ? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Cần Thơ is: 15 (Good)

How is the O3 level today in Cần Thơ? (ozone (O3))
55 (Good)

How high is the level of NO2? (nitrogen dioxide (NO2))
6 (Good)

What is the level of SO2 pollution? (sulfur dioxide (SO2))
5 (Good)

How high is the CO level? (carbon monoxide (CO))
178 (Good)



Current data Thursday, August 27, 2026 at 8:00 AM

PM2,5 12 (Good)

PM10 15 (Good)

O3 55 (Good)

NO2 6 (Good)

SO2 5 (Good)

CO 178 (Good)

Data on air pollution from recent days in Cần Thơ

index 2026-08-27 2026-08-26 2026-08-25 2026-08-24 2026-08-23 2026-08-22 2026-08-21 2026-08-20
pm25 13
Moderate		 11
Good		 8
Good		 9
Good		 19
Moderate		 18
Moderate		 16
Moderate		 15
Moderate
pm10 16
Good		 14
Good		 11
Good		 11
Good		 21
Moderate		 21
Moderate		 19
Good		 21
Moderate
o3 54
Good		 51
Good		 44
Good		 60
Good		 78
Moderate		 67
Good		 55
Good		 48
Good
no2 6
Good		 5
Good		 4
Good		 5
Good		 7
Good		 8
Good		 8
Good		 6
Good
so2 5
Good		 4
Good		 4
Good		 4
Good		 5
Good		 6
Good		 5
Good		 4
Good
co 196
Good		 197
Good		 183
Good		 214
Good		 263
Good		 281
Good		 225
Good		 184
Good
data source »

Cần Thơ

Thursday, August 27, 2026 at 8:00 AM

PM2,5 12 (Good)

particulate matter (PM2.5) dust

PM10 15 (Good)

particulate matter (PM10) suspended dust

O3 55 (Good)

ozone (O3)

NO2 6.2 (Good)

nitrogen dioxide (NO2)

SO2 5.3 (Good)

sulfur dioxide (SO2)

CO 178 (Good)

carbon monoxide (CO)

Cần Thơ

index 2026-08-20 2026-08-21 2026-08-22 2026-08-23 2026-08-24 2026-08-25 2026-08-26 2026-08-27
pm25 15 16 18 19 9 8.4 11 13
pm10 21 19 21 21 11 11 14 16
o3 48 55 67 78 60 44 51 54
no2 5.8 8.1 7.8 6.7 4.7 4.2 4.7 6.2
so2 4.3 5.4 5.7 5.4 4.1 3.6 4 4.8
co 184 225 281 263 214 183 197 196

* Pollution data source: https://openaq.org () The data is licensed under CC-By 4.0

🌦️ Weather · 16-day Forecast — Vietnam

🌦️ WEATHER · 16-DAY FORECASTVietnam🌧️22°RainToday · ↑26° ↓20°💨 7 km/h · 💧 84%Tue25.08🌧️26°20°Wed26.08🌧️26°21°Thu27.08🌧️27°20°Fri28.08🌧️25°20°Sat29.08🌧️21°20°Sun30.08🌧️20°19°Mon31.08🌧️19°19°Tue1.09🌧️20°19°Wed2.09🌧️19°18°Thu3.09🌧️20°18°Fri4.09🌧️20°19°Sat5.09🌧️22°19°Sun6.09🌧️23°19°Mon7.09🌧️24°19°Tue8.09🌧️24°20°Wed9.09🌧️24°20°pollution-alert.com · August 27, 2026

16-day weather forecast for Vietnam: today around 26°C (rain), lows near 20°C. Daily temperature and conditions, updated every day. Strong wind (about 24 km/h) is actively clearing smog and dust away.

☀️ UV Index · 16-day Forecast — Vietnam

☀️ UV INDEX · 16-DAY FORECASTVietnam03681111+7.6UV HIGHtoday, day maxSPF 30-50, hat and sunglasses are a must. Better tostay in the shade 11:00-15:00.⏱ Unprotected fair skin can burn in about 25 min8Wed26.089Thu27.087Fri28.086Sat29.081Sun30.081Mon31.081Tue1.093Wed2.097Thu3.094Fri4.093Sat5.099Sun6.097Mon7.094Tue8.093Wed9.091Thu10.090-2 low3-5 moderate6-7 high8-10 very high11+ extremepollution-alert.com · August 27, 2026

The UV index in Vietnam today is 7.6 (high) — unprotected fair skin can burn in about 25 minutes.

📍 Air quality in nearby cities

Live PM2.5 around Cần Thơ — compare nearby locations.

Frequently asked questions

Is the air safe to breathe in Cần Thơ today?
The current average PM2.5 across Cần Thơ is about 12 µg/m³, rated “Good”. Air quality is good — outdoor activities are fine for everyone.
What is the current PM2.5 level in Cần Thơ?
Right now PM2.5 in Cần Thơ averages about 12 µg/m³ (“Good”). PM2.5 are fine particles small enough to reach the lungs and bloodstream.
Which day last week had the worst air in Cần Thơ?
Over the past week, the highest daily PM2.5 in Cần Thơ was recorded on Sunday, August 23 (about 19 µg/m³).
What is the UV index in Cần Thơ today?
The UV index in Cần Thơ today is 7.6 (high) — unprotected fair skin can burn in about 25 minutes.
Does today's wind help disperse smog in Cần Thơ?
Strong wind (about 24 km/h) is actively clearing smog and dust away.
How is air quality measured?
Air quality here is based on PM2.5 — the concentration of fine particulate matter in µg/m³. Lower values mean cleaner air. Data is updated daily from Open-Meteo.