Steder i nærheten
Sepo, Illinois, forente stater
Duncan Mills, Illinois, forente stater
Chautauqua Park, Illinois, forente stater
Nærliggende steder
Dickson Mounds State Park, forente stater
G. Bray Airport, forente stater
Emiquon National Wildlife Refuge, forente stater

Luftkvalitet i Sepo, Illinois, forente stater

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Forurensende stoffer i Sepo, forente stater

PM10
0.09 μg/ft3
PM25
0.09 μg/ft3
NO2
1.3 ppb
SO2
0.41 ppb
CO
0.1 ppb
O3
Primær forurensningsstoff
21.07 ppb
Lav risikoHøy risiko

Pollenindeks i Sepo, forente stater

Tre
0/5
012345
Ugress
0/5
012345
Gress
0/5
012345

Luftkvalitetsvarsel i Sepo, forente stater

lør. 28. desember
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
45
47
29
37
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.29 μg/ft3
0.30 μg/ft3
0.18 μg/ft3
0.15 μg/ft3
PM25
1.28 μg/ft3
1.33 μg/ft3
0.82 μg/ft3
0.65 μg/ft3
NO2
3.3 ppb
2.6 ppb
4.6 ppb
2 ppb
SO2
0.5 ppb
2 ppb
1.1 ppb
1.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
O3
17.9 ppb
19.3 ppb
26.7 ppb
37 ppb
Luftkvalitetindeks
27
18
17
23
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.07 μg/ft3
0.03 μg/ft3
0.04 μg/ft3
0.08 μg/ft3
PM25
0.31 μg/ft3
0.12 μg/ft3
0.18 μg/ft3
0.34 μg/ft3
NO2
1.8 ppb
3.4 ppb
5.1 ppb
2.4 ppb
SO2
0.8 ppb
1.9 ppb
1.5 ppb
2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
27.3 ppb
18.2 ppb
17.4 ppb
22.6 ppb