Whitehall konumunda hava kalitesi, Maryland, Amerika Birleşik Devletleri
Whitehall, Amerika Birleşik Devletleri konumundaki kirleticiler
PM10
0.43 μg/ft3
PM25
0.13 μg/ft3
NO2
2.4 ppb
SO2
0.4 ppb
CO
0.1 ppb
O3
Birincil Kirletici
34.8 ppb
Düşük riskYüksek risk
Whitehall, Amerika Birleşik Devletleri konumunda Polen Endeksi
Ağaç
1/5
012345
Yabani ot
0/5
012345
Çim
0/5
012345
Whitehall, Amerika Birleşik Devletleri konumunda Hava Kalitesi Tahmini
21 Nisan Pzt
SabahÖğleAkşamGece
Hava Kalitesi Endeksi (AQI)
39
52
62
63
Polen
Ağaç
1
1
0
0
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.40 μg/ft3
0.29 μg/ft3
0.40 μg/ft3
0.45 μg/ft3
PM25
0.18 μg/ft3
0.28 μg/ft3
0.40 μg/ft3
0.44 μg/ft3
NO2
3 ppb
2.3 ppb
2 ppb
4.4 ppb
SO2
0.6 ppb
1.9 ppb
1.2 ppb
0.6 ppb
CO
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
42.3 ppb
49.9 ppb
70.9 ppb
59.2 ppb
Hava Kalitesi Endeksi (AQI)
41
43
56
51
Polen
Ağaç
1
1
1
0
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.17 μg/ft3
0.13 μg/ft3
0.27 μg/ft3
0.24 μg/ft3
PM25
0.16 μg/ft3
0.12 μg/ft3
0.24 μg/ft3
0.20 μg/ft3
NO2
3.4 ppb
1.9 ppb
1.9 ppb
2.5 ppb
SO2
1.9 ppb
1 ppb
0.7 ppb
0.5 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
44.4 ppb
46.2 ppb
62.4 ppb
54.6 ppb
Hava Kalitesi Endeksi (AQI)
37
46
55
50
Polen
Ağaç
0
1
1
0
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.24 μg/ft3
0.23 μg/ft3
0.18 μg/ft3
0.19 μg/ft3
PM25
0.19 μg/ft3
0.19 μg/ft3
0.14 μg/ft3
0.14 μg/ft3
NO2
3.4 ppb
1.3 ppb
1 ppb
1.7 ppb
SO2
0.4 ppb
0.7 ppb
0.4 ppb
0.4 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
39.1 ppb
49.7 ppb
60.7 ppb
54.3 ppb