Delivered Sensors
564
Expected Sensors
500+
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US AQI
TH AQI
LOCATION COMPARISON
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7 DAYS AGO
STANDARD AQI (US)
350
300
250
200
150
100
50
0
Oct, 3
Oct, 4
Oct, 5
Oct, 6
Oct, 7
Oct, 8
Today
TOP 10 PROVINCES
STANDARD AQI (US)
BEST
WORST
1Chumphon
12
2Mae Hong Son
21
3Ranong
21
4Yala
21
5Phitsanulok
25
6Phichit
25
7Nakhon Si Thammarat
25
8Krabi
25
9Phuket
25
10Surat Thani
25
FORECAST
PM 2.5 AQI (US)
October, 9 2025
350
300
250
200
150
100
50
0
0:00
6:00
12:00
18:00
Fri
Sat
Sun