Amphoe ThoengAmphoe Phu SangChiang KhamAmphoe Phaya MengraiAmphoe Khun TanAmphoe Chiang KhamPa DaetAmphoe Wiang ChaiAmphoe Pa DaetAmphoe ChunAmphoe Wiang Chiang RungAmphoe PhanChiang RaiAmphoe Phu Kam YaoAmphoe Wiang KaenAmphoe Mueang Chiang RaiAmphoe Doi LuangAmphoe Mae LaoAmphoe Mae ChaiAmphoe Chiang Khong
Qualidade do ar em Amphoe Thoeng, Chiang Rai, Tailândia
Poluentes em Amphoe Thoeng, Tailândia
PM10
0.60 μg/ft3
PM25
Poluente primário
2.06 μg/ft3
NO2
9.49 ppb
SO2
3.54 ppb
CO
0.3 ppb
O3
25.25 ppb
Baixo riscoAlto risco
Índice de pólen em Amphoe Thoeng, Tailândia
Árvore
0/5
012345
Erva daninha
0/5
012345
Relva
0/5
012345
Previsão de qualidade do ar em Amphoe Thoeng, Tailândia
qua., 25 de dezembro
ManhãMeio-diaTardeNoite
AQI
78
61
57
69
Pólen
Árvore
0
0
0
0
Erva daninha
0
0
0
0
Relva
0
0
0
0
PM10
0.67 μg/ft3
0.45 μg/ft3
0.40 μg/ft3
0.54 μg/ft3
PM25
2.22 μg/ft3
1.72 μg/ft3
1.63 μg/ft3
1.94 μg/ft3
NO2
8.7 ppb
0.5 ppb
3.9 ppb
6.4 ppb
SO2
2.1 ppb
2.8 ppb
2.5 ppb
1.9 ppb
CO
0.3 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
13.6 ppb
43.6 ppb
40.9 ppb
18.9 ppb
AQI
66
71
67
76
Pólen
Árvore
0
0
0
0
Erva daninha
0
0
0
0
Relva
0
0
0
0
PM10
0.51 μg/ft3
0.57 μg/ft3
0.51 μg/ft3
0.63 μg/ft3
PM25
1.88 μg/ft3
2.01 μg/ft3
1.88 μg/ft3
2.15 μg/ft3
NO2
3.8 ppb
0.5 ppb
2.2 ppb
4.2 ppb
SO2
0.8 ppb
2.9 ppb
2.2 ppb
1.6 ppb
CO
0.2 ppb
0.3 ppb
0.3 ppb
0.3 ppb
O3
9.7 ppb
36.2 ppb
37.7 ppb
20.8 ppb
AQI
91
97
88
98
Pólen
Árvore
0
0
0
0
Erva daninha
0
0
0
0
Relva
0
0
0
0
PM10
0.82 μg/ft3
0.89 μg/ft3
0.78 μg/ft3
0.91 μg/ft3
PM25
2.59 μg/ft3
2.74 μg/ft3
2.49 μg/ft3
2.78 μg/ft3
NO2
5.9 ppb
0.5 ppb
3.7 ppb
9.5 ppb
SO2
0.9 ppb
2.2 ppb
2.1 ppb
2.4 ppb
CO
0.4 ppb
0.3 ppb
0.3 ppb
0.3 ppb
O3
8.8 ppb
40.4 ppb
40.8 ppb
22.2 ppb