Bretz konumunda hava kalitesi, Batı Virginia, Amerika Birleşik Devletleri
Bretz, Amerika Birleşik Devletleri konumundaki kirleticiler
PM10
0.22 μg/ft3
PM25
Birincil Kirletici
0.22 μg/ft3
NO2
7.13 ppb
SO2
5.88 ppb
CO
5.13 ppb
O3
35.38 ppb
Düşük riskYüksek risk
Bretz, Amerika Birleşik Devletleri konumunda Polen Endeksi
Ağaç
0/5
012345
Yabani ot
0/5
012345
Çim
1/5
012345
Bretz, Amerika Birleşik Devletleri konumunda Hava Kalitesi Tahmini
30 Haziran Paz
SabahÖğleAkşamGece
Hava Kalitesi Endeksi (AQI)
24
35
45
36
Polen
Ağaç
0
1
1
1
Yabani ot
0
0
0
0
Çim
1
4
5
5
PM10
0.08 μg/ft3
0.14 μg/ft3
0.19 μg/ft3
0.35 μg/ft3
PM25
0.05 μg/ft3
0.10 μg/ft3
0.13 μg/ft3
0.25 μg/ft3
NO2
1.74 ppb
0.81 ppb
1.53 ppb
4.14 ppb
SO2
1.22 ppb
1.52 ppb
1.79 ppb
1.67 ppb
CO
0.11 ppb
0.1 ppb
0.12 ppb
0.16 ppb
O3
26.29 ppb
42.25 ppb
48.07 ppb
31.83 ppb
Hava Kalitesi Endeksi (AQI)
24
41
51
51
Polen
Ağaç
1
1
0
0
Yabani ot
0
0
0
0
Çim
5
5
5
5
PM10
0.21 μg/ft3
0.22 μg/ft3
0.22 μg/ft3
0.36 μg/ft3
PM25
0.15 μg/ft3
0.15 μg/ft3
0.15 μg/ft3
0.25 μg/ft3
NO2
1.88 ppb
0.7 ppb
2.83 ppb
3.52 ppb
SO2
1.01 ppb
1.23 ppb
0.77 ppb
0.54 ppb
CO
0.12 ppb
0.12 ppb
0.17 ppb
0.19 ppb
O3
25.5 ppb
48.46 ppb
53.65 ppb
33.44 ppb
Hava Kalitesi Endeksi (AQI)
38
51
78
47
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
5
5
5
5
PM10
0.30 μg/ft3
0.38 μg/ft3
0.44 μg/ft3
0.49 μg/ft3
PM25
0.21 μg/ft3
0.27 μg/ft3
0.30 μg/ft3
0.34 μg/ft3
NO2
0.83 ppb
0.75 ppb
1.63 ppb
3.26 ppb
SO2
0.68 ppb
1.5 ppb
0.99 ppb
0.73 ppb
CO
0.14 ppb
0.17 ppb
0.18 ppb
0.21 ppb
O3
42.79 ppb
60.99 ppb
59.33 ppb
37.92 ppb