US AQI
TH AQI
LOCATION COMPARISON
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7 DAYS AGO
STANDARD AQI (US)
350
300
250
200
150
100
50
0
Sep, 22
Sep, 23
Sep, 24
Sep, 25
Sep, 26
Sep, 27
Today
TOP 10 PROVINCES
STANDARD AQI (US)
BEST
WORST
1. Ubon Ratchathani
10
2. Loei
15
3. Uttaradit
15
4. Phayao
19
5. Khon Kaen
23
6. Mae Hong Son
23
7. Phitsanulok
23
8. Phichit
25
9. Nong Khai
26
10. Chon Buri
27
FORECAST
PM 2.5 AQI (US)
September, 28 2023
350
300
250
200
150
100
50
0
0:00
6:00
12:00
18:00
Fri
Sat
Sun
DISCOVER
OUR SENSOR
OUR SENSOR
Check the real-time PM2.5, PM10, and AQI in your area with the dust sensor developed by the Faculty of Engineering, Chulalongkorn University. Track your air quality with our dashboard showing the real-time data that can calculate the Air Quality Index (AQI) in real-time format or standard formats of both Thai and US AQI.
