Weston konumunda hava kalitesi, Massachusetts, Amerika Birleşik Devletleri
Weston, Amerika Birleşik Devletleri konumundaki kirleticiler
PM10
0.64 μg/ft3
PM25
0.36 μg/ft3
NO2
4.7 ppb
SO2
0.7 ppb
CO
0.1 ppb
O3
Birincil Kirletici
45.7 ppb
Düşük riskYüksek risk
Weston, Amerika Birleşik Devletleri konumunda Polen Endeksi
Ağaç
5/5
012345
Yabani ot
0/5
012345
Çim
0/5
012345
Weston, Amerika Birleşik Devletleri konumunda Hava Kalitesi Tahmini
24 Nisan Per
SabahÖğleAkşamGece
Hava Kalitesi Endeksi (AQI)
38
36
37
35
Polen
Ağaç
5
5
5
5
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.18 μg/ft3
0.06 μg/ft3
0.09 μg/ft3
0.18 μg/ft3
PM25
0.14 μg/ft3
0.06 μg/ft3
0.08 μg/ft3
0.18 μg/ft3
NO2
3.7 ppb
4.4 ppb
5.9 ppb
8.7 ppb
SO2
0.6 ppb
0.5 ppb
0.5 ppb
1 ppb
CO
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
40.9 ppb
38.4 ppb
39.4 ppb
37.5 ppb
Hava Kalitesi Endeksi (AQI)
33
34
34
35
Polen
Ağaç
5
5
5
5
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.07 μg/ft3
0.03 μg/ft3
0.03 μg/ft3
0.03 μg/ft3
PM25
0.07 μg/ft3
0.03 μg/ft3
0.03 μg/ft3
0.03 μg/ft3
NO2
2.9 ppb
2.2 ppb
3.4 ppb
3.4 ppb
SO2
0.5 ppb
0.3 ppb
0.4 ppb
0.4 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
35.7 ppb
36.3 ppb
36.6 ppb
37.2 ppb
Hava Kalitesi Endeksi (AQI)
35
41
44
55
Polen
Ağaç
5
5
5
5
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.10 μg/ft3
0.25 μg/ft3
0.21 μg/ft3
0.33 μg/ft3
PM25
0.09 μg/ft3
0.21 μg/ft3
0.17 μg/ft3
0.31 μg/ft3
NO2
3.9 ppb
2.5 ppb
7.8 ppb
18.4 ppb
SO2
0.8 ppb
0.6 ppb
0.6 ppb
1.3 ppb
CO
0.2 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
38.2 ppb
40.5 ppb
47.8 ppb
22.6 ppb