Küçük Johnsontown konumunda hava kalitesi, Virjinya, Amerika Birleşik Devletleri
Küçük Johnsontown, Amerika Birleşik Devletleri konumundaki kirleticiler
PM10
0.42 μg/ft3
PM25
Birincil Kirletici
0.22 μg/ft3
NO2
1.13 ppb
SO2
0.19 ppb
CO
0.13 ppb
O3
36.38 ppb
Düşük riskYüksek risk
Küçük Johnsontown, Amerika Birleşik Devletleri konumunda Polen Endeksi
Ağaç
0/5
012345
Yabani ot
0/5
012345
Çim
1/5
012345
Küçük Johnsontown, Amerika Birleşik Devletleri konumunda Hava Kalitesi Tahmini
20 Haziran Per
SabahÖğleAkşamGece
Hava Kalitesi Endeksi (AQI)
36
45
49
38
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
1
1
1
1
PM10
0.38 μg/ft3
0.38 μg/ft3
0.24 μg/ft3
0.30 μg/ft3
PM25
0.21 μg/ft3
0.20 μg/ft3
0.13 μg/ft3
0.16 μg/ft3
NO2
1.39 ppb
0.63 ppb
0.56 ppb
1.25 ppb
SO2
0.34 ppb
0.37 ppb
0.12 ppb
0.1 ppb
CO
0.09 ppb
0.11 ppb
0.1 ppb
0.1 ppb
O3
37.13 ppb
54.63 ppb
48.77 ppb
36.23 ppb
Hava Kalitesi Endeksi (AQI)
21
41
42
21
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
0
1
1
1
PM10
0.12 μg/ft3
0.31 μg/ft3
0.18 μg/ft3
0.09 μg/ft3
PM25
0.08 μg/ft3
0.21 μg/ft3
0.11 μg/ft3
0.06 μg/ft3
NO2
1.7 ppb
0.79 ppb
0.93 ppb
1.66 ppb
SO2
0.38 ppb
0.45 ppb
0.08 ppb
0.12 ppb
CO
0.1 ppb
0.12 ppb
0.11 ppb
0.1 ppb
O3
22.32 ppb
50.15 ppb
38.73 ppb
19.59 ppb
Hava Kalitesi Endeksi (AQI)
20
44
49
33
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
0
1
1
1
PM10
0.15 μg/ft3
0.35 μg/ft3
0.29 μg/ft3
0.18 μg/ft3
PM25
0.10 μg/ft3
0.25 μg/ft3
0.19 μg/ft3
0.12 μg/ft3
NO2
1.94 ppb
0.91 ppb
1.07 ppb
1.63 ppb
SO2
0.37 ppb
0.39 ppb
0.16 ppb
0.24 ppb
CO
0.1 ppb
0.12 ppb
0.12 ppb
0.11 ppb
O3
21.57 ppb
52.8 ppb
48.48 ppb
30.81 ppb