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
Feb, 20
Feb, 21
Feb, 22
Feb, 23
Feb, 24
Feb, 25
Today
TOP 10 PROVINCES
STANDARD AQI (US)
BEST
WORST
1Mae Hong Son
35
2Chiang Mai
41
3Sukhothai
46
4Phangnga
46
5Chiang Rai
50
6Bueng Kan
53
7Phayao
55
8Ranong
55
9Yala
55
10Lamphun
57
FORECAST
PM 2.5 AQI (US)
February, 26 2026
350
300
250
200
150
100
50
0
0:00
6:00
12:00
18:00
Fri
Sat
Sun