Humboldt konumunda hava kalitesi, Iowa, Amerika Birleşik Devletleri
Humboldt, Amerika Birleşik Devletleri konumundaki kirleticiler
PM10
0.23 μg/ft3
PM25
0.37 μg/ft3
NO2
2.1 ppb
SO2
0.3 ppb
CO
0.2 ppb
O3
Birincil Kirletici
24.2 ppb
Düşük riskYüksek risk
Humboldt, Amerika Birleşik Devletleri konumunda Polen Endeksi
Ağaç
0/5
012345
Yabani ot
0/5
012345
Çim
0/5
012345
Humboldt, Amerika Birleşik Devletleri konumunda Hava Kalitesi Tahmini
3 Mart Pzt
SabahÖğleAkşamGece
Hava Kalitesi Endeksi (AQI)
61
42
22
33
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.23 μg/ft3
0.22 μg/ft3
0.07 μg/ft3
0.03 μg/ft3
PM25
0.41 μg/ft3
0.21 μg/ft3
0.06 μg/ft3
0.03 μg/ft3
NO2
1.9 ppb
2.6 ppb
4.5 ppb
0.8 ppb
SO2
0.3 ppb
0.3 ppb
0.5 ppb
0.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
32.8 ppb
30.5 ppb
23.7 ppb
35.8 ppb
Hava Kalitesi Endeksi (AQI)
37
39
44
43
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.02 μg/ft3
0.02 μg/ft3
0.05 μg/ft3
0.06 μg/ft3
PM25
0.02 μg/ft3
0.02 μg/ft3
0.05 μg/ft3
0.06 μg/ft3
NO2
0.4 ppb
0.2 ppb
0.8 ppb
1.2 ppb
SO2
N/A
N/A
0.2 ppb
0.2 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.2 ppb
O3
39.8 ppb
41.6 ppb
47 ppb
46.5 ppb
Hava Kalitesi Endeksi (AQI)
33
35
38
31
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.08 μg/ft3
0.10 μg/ft3
0.16 μg/ft3
0.18 μg/ft3
PM25
0.08 μg/ft3
0.10 μg/ft3
0.14 μg/ft3
0.16 μg/ft3
NO2
2.3 ppb
0.8 ppb
2.7 ppb
3 ppb
SO2
0.2 ppb
0.4 ppb
0.3 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
35.8 ppb
38.1 ppb
40.7 ppb
33.6 ppb