US AQI
TH AQI
LOCATION COMPARISON
Loading...
7 DAYS AGO
STANDARD AQI (US)
350
300
250
200
150
100
50
0
Jan, 30
Jan, 31
Feb, 1
Feb, 2
Feb, 3
Feb, 4
Today
TOP 10 PROVINCES
STANDARD AQI (US)
BEST
WORST
1. Trang
29
2. Yala
37
3. Nakhon Si Thammarat
42
4. Phuket
42
5. Surat Thani
42
6. Satun
42
7. Phatthalung
42
8. Narathiwat
42
9. Songkhla
44
10. Nakhon Nayok
46
FORECAST
PM 2.5 AQI (US)
February, 5 2026
350
300
250
200
150
100
50
0
0:00
6:00
12:00
18:00
Fri
Sat
Sun





