Yiyang konumunda hava kalitesi, Hunan, Çin
Yiyang, Çin konumundaki kirleticiler
PM10
Birincil Kirletici
1.16 μg/ft3
PM25
1.12 μg/ft3
NO2
9.3 ppb
SO2
5.5 ppb
CO
0.4 ppb
O3
25.9 ppb
Düşük riskYüksek risk
Yiyang, Çin konumunda Polen Endeksi
Ağaç
0/5
012345
Yabani ot
0/5
012345
Çim
0/5
012345
Yiyang, Çin konumunda Hava Kalitesi Tahmini
28 Şubat Cum
SabahÖğleAkşamGece
Hava Kalitesi Endeksi (AQI)
87
72
65
65
Polen
Ağaç
1
1
0
1
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.82 μg/ft3
0.60 μg/ft3
0.49 μg/ft3
0.48 μg/ft3
PM25
0.80 μg/ft3
0.57 μg/ft3
0.46 μg/ft3
0.46 μg/ft3
NO2
6.2 ppb
1.7 ppb
2.4 ppb
3.9 ppb
SO2
4.3 ppb
3 ppb
1.7 ppb
3.1 ppb
CO
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
27.8 ppb
45.8 ppb
47.3 ppb
40.9 ppb
Hava Kalitesi Endeksi (AQI)
76
60
65
53
Polen
Ağaç
1
1
1
1
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.64 μg/ft3
0.40 μg/ft3
0.51 μg/ft3
0.30 μg/ft3
PM25
0.63 μg/ft3
0.39 μg/ft3
0.46 μg/ft3
0.29 μg/ft3
NO2
3.9 ppb
1.1 ppb
2.8 ppb
6.9 ppb
SO2
4.5 ppb
1.3 ppb
1.9 ppb
3.5 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.5 ppb
O3
35.5 ppb
39.4 ppb
48.1 ppb
26.9 ppb
Hava Kalitesi Endeksi (AQI)
32
28
41
52
Polen
Ağaç
1
1
1
1
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.16 μg/ft3
0.14 μg/ft3
0.21 μg/ft3
0.28 μg/ft3
PM25
0.16 μg/ft3
0.14 μg/ft3
0.21 μg/ft3
0.27 μg/ft3
NO2
4.6 ppb
3.8 ppb
5.6 ppb
5.4 ppb
SO2
3.5 ppb
4.2 ppb
5 ppb
5.4 ppb
CO
0.4 ppb
0.3 ppb
0.3 ppb
0.3 ppb
O3
24.3 ppb
29.8 ppb
31.1 ppb
30.6 ppb