Valleybrook konumunda hava kalitesi, Maryland, Amerika Birleşik Devletleri
Valleybrook, Amerika Birleşik Devletleri konumundaki kirleticiler
PM10
0.62 μg/ft3
PM25
Birincil Kirletici
0.43 μg/ft3
NO2
5.19 ppb
SO2
0.69 ppb
CO
0.19 ppb
O3
35.31 ppb
Düşük riskYüksek risk
Valleybrook, Amerika Birleşik Devletleri konumunda Polen Endeksi
Ağaç
1/5
012345
Yabani ot
0/5
012345
Çim
1/5
012345
Valleybrook, Amerika Birleşik Devletleri konumunda Hava Kalitesi Tahmini
25 Mayıs Cmt
SabahÖğleAkşamGece
Hava Kalitesi Endeksi (AQI)
58
60
92
58
Polen
Ağaç
0
1
3
0
Yabani ot
0
0
0
0
Çim
1
1
1
1
PM10
0.67 μg/ft3
0.66 μg/ft3
0.68 μg/ft3
0.53 μg/ft3
PM25
0.46 μg/ft3
0.45 μg/ft3
0.47 μg/ft3
0.37 μg/ft3
NO2
4.9 ppb
1.24 ppb
2.99 ppb
5.52 ppb
SO2
0.74 ppb
1.41 ppb
1.18 ppb
0.83 ppb
CO
0.2 ppb
0.19 ppb
0.21 ppb
0.21 ppb
O3
26.65 ppb
62.85 ppb
65.98 ppb
41.92 ppb
Hava Kalitesi Endeksi (AQI)
31
54
61
55
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.24 μg/ft3
0.59 μg/ft3
0.50 μg/ft3
0.59 μg/ft3
PM25
0.16 μg/ft3
0.41 μg/ft3
0.36 μg/ft3
0.42 μg/ft3
NO2
2.09 ppb
1.39 ppb
3.54 ppb
6.08 ppb
SO2
0.21 ppb
0.48 ppb
0.81 ppb
1.29 ppb
CO
0.14 ppb
0.19 ppb
0.22 ppb
0.24 ppb
O3
32.9 ppb
59.88 ppb
50.64 ppb
31.36 ppb
Hava Kalitesi Endeksi (AQI)
34
47
62
43
Polen
Ağaç
1
5
5
5
Yabani ot
0
0
0
0
Çim
0
1
2
4
PM10
0.25 μg/ft3
0.32 μg/ft3
0.36 μg/ft3
0.45 μg/ft3
PM25
0.17 μg/ft3
0.22 μg/ft3
0.25 μg/ft3
0.32 μg/ft3
NO2
1.79 ppb
0.81 ppb
1.73 ppb
6.89 ppb
SO2
0.98 ppb
1.05 ppb
0.57 ppb
0.74 ppb
CO
0.17 ppb
0.15 ppb
0.15 ppb
0.21 ppb
O3
37.95 ppb
56.64 ppb
55.46 ppb
31.51 ppb