Valleytown konumunda hava kalitesi, kuzey Carolina, Amerika Birleşik Devletleri
Valleytown, Amerika Birleşik Devletleri konumundaki kirleticiler
PM10
0.65 μg/ft3
PM25
Birincil Kirletici
0.50 μg/ft3
NO2
8.81 ppb
SO2
5.31 ppb
CO
5.31 ppb
O3
30.31 ppb
Düşük riskYüksek risk
Valleytown, Amerika Birleşik Devletleri konumunda Polen Endeksi
Ağaç
0/5
012345
Yabani ot
0/5
012345
Çim
4/5
012345
Valleytown, Amerika Birleşik Devletleri konumunda Hava Kalitesi Tahmini
25 Haziran Sal
SabahÖğleAkşamGece
Hava Kalitesi Endeksi (AQI)
44
74
101
53
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
3
5
5
3
PM10
0.40 μg/ft3
0.41 μg/ft3
0.41 μg/ft3
0.40 μg/ft3
PM25
0.28 μg/ft3
0.28 μg/ft3
0.28 μg/ft3
0.27 μg/ft3
NO2
2.02 ppb
0.44 ppb
0.66 ppb
1.45 ppb
SO2
0.17 ppb
0.88 ppb
0.65 ppb
0.41 ppb
CO
0.23 ppb
0.15 ppb
0.15 ppb
0.18 ppb
O3
18.41 ppb
68.14 ppb
70.47 ppb
47.2 ppb
Hava Kalitesi Endeksi (AQI)
40
48
50
50
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
2
2
2
1
PM10
0.40 μg/ft3
0.45 μg/ft3
0.49 μg/ft3
0.48 μg/ft3
PM25
0.27 μg/ft3
0.31 μg/ft3
0.34 μg/ft3
0.34 μg/ft3
NO2
2.21 ppb
0.33 ppb
0.53 ppb
3.23 ppb
SO2
0.33 ppb
0.23 ppb
0.13 ppb
0.08 ppb
CO
0.2 ppb
0.16 ppb
0.16 ppb
0.22 ppb
O3
29.62 ppb
50.85 ppb
48.81 ppb
20.44 ppb
Hava Kalitesi Endeksi (AQI)
48
39
42
32
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
1
4
5
5
PM10
0.42 μg/ft3
0.32 μg/ft3
0.26 μg/ft3
0.30 μg/ft3
PM25
0.30 μg/ft3
0.22 μg/ft3
0.18 μg/ft3
0.20 μg/ft3
NO2
0.93 ppb
0.31 ppb
0.44 ppb
1.14 ppb
SO2
0.06 ppb
0.07 ppb
0.02 ppb
0.03 ppb
CO
0.2 ppb
0.14 ppb
0.14 ppb
0.15 ppb
O3
16.31 ppb
46.03 ppb
42.6 ppb
29.39 ppb