Francisco konumunda hava kalitesi, Michigan, Amerika Birleşik Devletleri
Francisco, Amerika Birleşik Devletleri konumundaki kirleticiler
PM10
0.24 μg/ft3
PM25
0.12 μg/ft3
NO2
2.28 ppb
SO2
0.25 ppb
CO
0.2 ppb
O3
Birincil Kirletici
31.3 ppb
Düşük riskYüksek risk
Francisco, Amerika Birleşik Devletleri konumunda Polen Endeksi
Ağaç
0/5
012345
Yabani ot
0/5
012345
Çim
0/5
012345
Francisco, Amerika Birleşik Devletleri konumunda Hava Kalitesi Tahmini
23 Ocak Per
SabahÖğleAkşamGece
Hava Kalitesi Endeksi (AQI)
55
36
35
58
Polen
Ağaç
0
0
1
0
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.24 μg/ft3
0.19 μg/ft3
0.18 μg/ft3
0.38 μg/ft3
PM25
0.32 μg/ft3
0.18 μg/ft3
0.18 μg/ft3
0.36 μg/ft3
NO2
3.63 ppb
2.1 ppb
4.9 ppb
6 ppb
SO2
0.34 ppb
0.3 ppb
0.4 ppb
0.7 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
31.5 ppb
34.2 ppb
36.5 ppb
33.7 ppb
Hava Kalitesi Endeksi (AQI)
60
58
53
48
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.40 μg/ft3
0.37 μg/ft3
0.30 μg/ft3
0.24 μg/ft3
PM25
0.39 μg/ft3
0.37 μg/ft3
0.29 μg/ft3
0.24 μg/ft3
NO2
3.5 ppb
2.4 ppb
5.4 ppb
4.5 ppb
SO2
1.5 ppb
1.2 ppb
0.7 ppb
0.6 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
31.2 ppb
33.1 ppb
35.1 ppb
33.3 ppb
Hava Kalitesi Endeksi (AQI)
33
35
36
33
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.07 μg/ft3
0.04 μg/ft3
0.04 μg/ft3
0.15 μg/ft3
PM25
0.06 μg/ft3
0.04 μg/ft3
0.04 μg/ft3
0.15 μg/ft3
NO2
1.6 ppb
1.4 ppb
2.4 ppb
4.9 ppb
SO2
0.3 ppb
0.3 ppb
0.2 ppb
1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
35.4 ppb
37.8 ppb
39 ppb
35.9 ppb