Demir at konumunda hava kalitesi, Kaliforniya, Amerika Birleşik Devletleri
Demir at, Amerika Birleşik Devletleri konumundaki kirleticiler
PM10
0.24 μg/ft3
PM25
0.20 μg/ft3
NO2
1.8 ppb
SO2
0.1 ppb
CO
0.1 ppb
O3
Birincil Kirletici
37.2 ppb
Düşük riskYüksek risk
Demir at, Amerika Birleşik Devletleri konumunda Polen Endeksi
Ağaç
5/5
012345
Yabani ot
0/5
012345
Çim
0/5
012345
Demir at, Amerika Birleşik Devletleri konumunda Hava Kalitesi Tahmini
17 Nisan Per
SabahÖğleAkşamGece
Hava Kalitesi Endeksi (AQI)
55
45
51
45
Polen
Ağaç
5
5
5
5
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.24 μg/ft3
0.24 μg/ft3
0.15 μg/ft3
0.16 μg/ft3
PM25
0.32 μg/ft3
0.11 μg/ft3
0.09 μg/ft3
0.10 μg/ft3
NO2
1.3 ppb
0.1 ppb
0.5 ppb
2.3 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
40.3 ppb
48 ppb
55.5 ppb
49 ppb
Hava Kalitesi Endeksi (AQI)
37
51
55
46
Polen
Ağaç
4
4
5
5
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.22 μg/ft3
0.45 μg/ft3
0.21 μg/ft3
0.26 μg/ft3
PM25
0.13 μg/ft3
0.13 μg/ft3
0.11 μg/ft3
0.19 μg/ft3
NO2
2.5 ppb
0.3 ppb
0.5 ppb
3.4 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
40.3 ppb
55.1 ppb
60.7 ppb
49.2 ppb
Hava Kalitesi Endeksi (AQI)
55
53
54
43
Polen
Ağaç
4
5
5
5
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.40 μg/ft3
0.18 μg/ft3
0.17 μg/ft3
0.20 μg/ft3
PM25
0.31 μg/ft3
0.12 μg/ft3
0.10 μg/ft3
0.16 μg/ft3
NO2
3.2 ppb
0.2 ppb
0.5 ppb
2.8 ppb
SO2
0.4 ppb
0.3 ppb
0.2 ppb
0.2 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
34.7 ppb
57.8 ppb
59 ppb
46 ppb