Dalbys konumunda hava kalitesi, Virjinya, Amerika Birleşik Devletleri
Dalbys, Amerika Birleşik Devletleri konumundaki kirleticiler
PM10
0.71 μg/ft3
PM25
Birincil Kirletici
0.48 μg/ft3
NO2
5.38 ppb
SO2
0.69 ppb
CO
0.19 ppb
O3
36 ppb
Düşük riskYüksek risk
Dalbys, Amerika Birleşik Devletleri konumunda Polen Endeksi
Ağaç
0/5
012345
Yabani ot
0/5
012345
Çim
0/5
012345
Dalbys, Amerika Birleşik Devletleri konumunda Hava Kalitesi Tahmini
28 Mayıs Sal
SabahÖğleAkşamGece
Hava Kalitesi Endeksi (AQI)
53
57
96
74
Polen
Ağaç
1
3
1
1
Yabani ot
0
0
0
0
Çim
1
1
1
1
PM10
0.49 μg/ft3
0.52 μg/ft3
0.58 μg/ft3
0.55 μg/ft3
PM25
0.34 μg/ft3
0.36 μg/ft3
0.39 μg/ft3
0.36 μg/ft3
NO2
2.97 ppb
1.11 ppb
1.94 ppb
4.16 ppb
SO2
1.13 ppb
1.22 ppb
0.77 ppb
0.66 ppb
CO
0.17 ppb
0.15 ppb
0.15 ppb
0.17 ppb
O3
39.65 ppb
61.14 ppb
69.8 ppb
55.21 ppb
Hava Kalitesi Endeksi (AQI)
53
45
55
59
Polen
Ağaç
0
1
1
2
Yabani ot
0
0
0
0
Çim
1
1
2
2
PM10
0.52 μg/ft3
0.27 μg/ft3
0.26 μg/ft3
0.23 μg/ft3
PM25
0.37 μg/ft3
0.19 μg/ft3
0.19 μg/ft3
0.16 μg/ft3
NO2
2.3 ppb
0.62 ppb
0.81 ppb
1.19 ppb
SO2
0.93 ppb
1.06 ppb
0.47 ppb
0.48 ppb
CO
0.16 ppb
0.15 ppb
0.14 ppb
0.13 ppb
O3
44.63 ppb
53.38 ppb
57.39 ppb
55.31 ppb
Hava Kalitesi Endeksi (AQI)
45
46
66
76
Polen
Ağaç
5
2
1
1
Yabani ot
0
0
0
0
Çim
1
2
1
1
PM10
0.32 μg/ft3
0.44 μg/ft3
0.36 μg/ft3
0.40 μg/ft3
PM25
0.22 μg/ft3
0.31 μg/ft3
0.25 μg/ft3
0.25 μg/ft3
NO2
1.39 ppb
0.8 ppb
0.77 ppb
0.98 ppb
SO2
0.52 ppb
0.49 ppb
0.39 ppb
0.45 ppb
CO
0.14 ppb
0.14 ppb
0.14 ppb
0.13 ppb
O3
46.38 ppb
53.49 ppb
61.85 ppb
63.87 ppb