Howell Place konumunda hava kalitesi, Kaliforniya, Amerika Birleşik Devletleri
Howell Place, Amerika Birleşik Devletleri konumundaki kirleticiler
PM10
0.03 μg/ft3
PM25
0.01 μg/ft3
NO2
3.8 ppb
SO2
0.2 ppb
CO
0.1 ppb
O3
Birincil Kirletici
24.9 ppb
Düşük riskYüksek risk
Howell Place, Amerika Birleşik Devletleri konumunda Polen Endeksi
Ağaç
4/5
012345
Yabani ot
0/5
012345
Çim
0/5
012345
Howell Place, Amerika Birleşik Devletleri konumunda Hava Kalitesi Tahmini
26 Nisan Cmt
SabahÖğleAkşamGece
Hava Kalitesi Endeksi (AQI)
27
42
44
35
Polen
Ağaç
3
4
4
3
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.03 μg/ft3
0.21 μg/ft3
0.28 μg/ft3
0.29 μg/ft3
PM25
0.05 μg/ft3
0.13 μg/ft3
0.14 μg/ft3
0.18 μg/ft3
NO2
2.7 ppb
1.2 ppb
1.5 ppb
6.9 ppb
SO2
0.2 ppb
0.4 ppb
0.3 ppb
0.4 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
29.4 ppb
44.8 ppb
46.9 ppb
32.7 ppb
Hava Kalitesi Endeksi (AQI)
45
40
48
52
Polen
Ağaç
4
4
4
4
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.29 μg/ft3
0.28 μg/ft3
0.27 μg/ft3
0.46 μg/ft3
PM25
0.23 μg/ft3
0.20 μg/ft3
0.17 μg/ft3
0.27 μg/ft3
NO2
5.9 ppb
1.8 ppb
2.5 ppb
9.1 ppb
SO2
0.6 ppb
0.7 ppb
0.3 ppb
0.4 ppb
CO
0.2 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
24.1 ppb
42.8 ppb
51.2 ppb
30.3 ppb
Hava Kalitesi Endeksi (AQI)
53
50
51
56
Polen
Ağaç
4
4
4
3
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.39 μg/ft3
0.35 μg/ft3
0.46 μg/ft3
0.55 μg/ft3
PM25
0.28 μg/ft3
0.25 μg/ft3
0.26 μg/ft3
0.33 μg/ft3
NO2
6.4 ppb
3.2 ppb
2.7 ppb
12.8 ppb
SO2
0.2 ppb
1.3 ppb
0.7 ppb
0.7 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
25.2 ppb
44 ppb
53.2 ppb
27.5 ppb