Kızıl Köprü konumunda hava kalitesi, Massachusetts, Amerika Birleşik Devletleri
Kızıl Köprü, Amerika Birleşik Devletleri konumundaki kirleticiler
PM10
0.27 μg/ft3
PM25
0.15 μg/ft3
NO2
7.5 ppb
SO2
2.5 ppb
CO
0.2 ppb
O3
Birincil Kirletici
47.5 ppb
Düşük riskYüksek risk
Kızıl Köprü, Amerika Birleşik Devletleri konumunda Polen Endeksi
Ağaç
4/5
012345
Yabani ot
0/5
012345
Çim
0/5
012345
Kızıl Köprü, Amerika Birleşik Devletleri konumunda Hava Kalitesi Tahmini
14 Nisan Pzt
SabahÖğleAkşamGece
Hava Kalitesi Endeksi (AQI)
45
71
46
40
Polen
Ağaç
5
4
5
5
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.27 μg/ft3
0.58 μg/ft3
0.18 μg/ft3
0.07 μg/ft3
PM25
0.18 μg/ft3
0.55 μg/ft3
0.15 μg/ft3
0.07 μg/ft3
NO2
6.8 ppb
5.6 ppb
2 ppb
2.3 ppb
SO2
2.1 ppb
2.1 ppb
0.2 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
48.2 ppb
40.1 ppb
49 ppb
42.6 ppb
Hava Kalitesi Endeksi (AQI)
37
37
38
37
Polen
Ağaç
5
5
5
5
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.03 μg/ft3
0.02 μg/ft3
0.03 μg/ft3
0.04 μg/ft3
PM25
0.03 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.04 μg/ft3
NO2
1.3 ppb
1.1 ppb
1.9 ppb
2.2 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
39.6 ppb
39.5 ppb
40.6 ppb
40.4 ppb
Hava Kalitesi Endeksi (AQI)
37
38
43
39
Polen
Ağaç
5
5
5
5
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.05 μg/ft3
0.05 μg/ft3
0.07 μg/ft3
0.15 μg/ft3
PM25
0.04 μg/ft3
0.04 μg/ft3
0.05 μg/ft3
0.11 μg/ft3
NO2
1.2 ppb
0.8 ppb
1.9 ppb
3.9 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.7 ppb
CO
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
40 ppb
41.2 ppb
46.8 ppb
42.3 ppb