Bắc Kạn konumunda hava kalitesi, Bắc Kạn, Vietnam
Bắc Kạn, Vietnam konumundaki kirleticiler
PM10
0.87 μg/ft3
PM25
Birincil Kirletici
2.36 μg/ft3
NO2
3.78 ppb
SO2
1.41 ppb
CO
0.3 ppb
O3
40.68 ppb
Düşük riskYüksek risk
Bắc Kạn, Vietnam konumunda Polen Endeksi
Ağaç
0/5
012345
Yabani ot
0/5
012345
Çim
0/5
012345
Bắc Kạn, Vietnam konumunda Hava Kalitesi Tahmini
20 Aralık Cum
SabahÖğleAkşamGece
Hava Kalitesi Endeksi (AQI)
79
74
66
67
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.83 μg/ft3
0.74 μg/ft3
0.62 μg/ft3
0.63 μg/ft3
PM25
2.25 μg/ft3
2.09 μg/ft3
1.86 μg/ft3
1.88 μg/ft3
NO2
3.1 ppb
0.5 ppb
1.6 ppb
2.6 ppb
SO2
1.3 ppb
1.2 ppb
1.2 ppb
1.1 ppb
CO
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
41.6 ppb
53.9 ppb
53.1 ppb
44.6 ppb
Hava Kalitesi Endeksi (AQI)
76
78
89
88
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.76 μg/ft3
0.79 μg/ft3
0.94 μg/ft3
0.90 μg/ft3
PM25
2.14 μg/ft3
2.20 μg/ft3
2.52 μg/ft3
2.48 μg/ft3
NO2
2 ppb
0.9 ppb
1.9 ppb
2.5 ppb
SO2
1.6 ppb
2.1 ppb
1.5 ppb
1.4 ppb
CO
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
O3
45.9 ppb
50.3 ppb
51.8 ppb
49.2 ppb
Hava Kalitesi Endeksi (AQI)
79
78
81
70
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.74 μg/ft3
0.73 μg/ft3
0.73 μg/ft3
0.61 μg/ft3
PM25
2.23 μg/ft3
2.22 μg/ft3
2.28 μg/ft3
1.97 μg/ft3
NO2
2.8 ppb
2.7 ppb
3.1 ppb
3.2 ppb
SO2
1.6 ppb
2 ppb
2.4 ppb
2.2 ppb
CO
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
O3
42.9 ppb
43.3 ppb
47.6 ppb
41.6 ppb