Providence konumunda hava kalitesi, Teksas, Amerika Birleşik Devletleri
Providence, Amerika Birleşik Devletleri konumundaki kirleticiler
PM10
0.15 μg/ft3
PM25
0.07 μg/ft3
NO2
18.5 ppb
SO2
1 ppb
CO
0.3 ppb
O3
Birincil Kirletici
23.9 ppb
Düşük riskYüksek risk
Providence, Amerika Birleşik Devletleri konumunda Polen Endeksi
Ağaç
0/5
012345
Yabani ot
0/5
012345
Çim
2/5
012345
Providence, Amerika Birleşik Devletleri konumunda Hava Kalitesi Tahmini
6 Mayıs Sal
SabahÖğleAkşamGece
Hava Kalitesi Endeksi (AQI)
48
64
59
44
Polen
Ağaç
0
1
1
0
Yabani ot
0
0
0
0
Çim
2
3
3
2
PM10
0.12 μg/ft3
0.47 μg/ft3
0.30 μg/ft3
0.26 μg/ft3
PM25
0.24 μg/ft3
0.45 μg/ft3
0.21 μg/ft3
0.22 μg/ft3
NO2
16.1 ppb
4.7 ppb
4.9 ppb
11.1 ppb
SO2
0.9 ppb
1.2 ppb
0.6 ppb
0.6 ppb
CO
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
28.8 ppb
44 ppb
66 ppb
30.4 ppb
Hava Kalitesi Endeksi (AQI)
26
35
43
35
Polen
Ağaç
1
1
1
0
Yabani ot
0
0
0
0
Çim
3
3
4
3
PM10
0.08 μg/ft3
0.11 μg/ft3
0.08 μg/ft3
0.13 μg/ft3
PM25
0.08 μg/ft3
0.11 μg/ft3
0.07 μg/ft3
0.12 μg/ft3
NO2
2.7 ppb
1.1 ppb
1.6 ppb
4 ppb
SO2
0.3 ppb
0.2 ppb
0.2 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
27.7 ppb
38.2 ppb
46 ppb
38 ppb
Hava Kalitesi Endeksi (AQI)
37
53
47
44
Polen
Ağaç
1
1
1
0
Yabani ot
0
0
0
0
Çim
3
4
4
3
PM10
0.19 μg/ft3
0.30 μg/ft3
0.23 μg/ft3
0.23 μg/ft3
PM25
0.19 μg/ft3
0.29 μg/ft3
0.21 μg/ft3
0.22 μg/ft3
NO2
2.4 ppb
1.1 ppb
1.8 ppb
5.1 ppb
SO2
0.4 ppb
0.5 ppb
0.4 ppb
0.5 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
32.5 ppb
42.3 ppb
50.3 ppb
35.5 ppb