Steder i nærheten
Columbus, Ohio, forente stater
Franklin County, Ohio, forente stater
Milo, Ohio, forente stater
Nærliggende steder
Genoa Park, forente stater
Battelle Riverfront Park, forente stater
Maynard-Summit Park, forente stater

Luftkvalitet i Columbus, Ohio, forente stater

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Forurensende stoffer i Columbus, forente stater

PM10
0.43 μg/ft3
PM25
0.16 μg/ft3
NO2
3.5 ppb
SO2
0.4 ppb
CO
0.2 ppb
O3
Primær forurensningsstoff
30.8 ppb
Lav risikoHøy risiko

Pollenindeks i Columbus, forente stater

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

Luftkvalitetsvarsel i Columbus, forente stater

tir. 29. april
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
53
29
47
37
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.40 μg/ft3
0.08 μg/ft3
0.16 μg/ft3
0.22 μg/ft3
PM25
0.29 μg/ft3
0.07 μg/ft3
0.12 μg/ft3
0.18 μg/ft3
NO2
3.9 ppb
2.2 ppb
3.2 ppb
8.6 ppb
SO2
0.5 ppb
0.7 ppb
0.5 ppb
0.7 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
41.8 ppb
31 ppb
50.9 ppb
35.4 ppb
Luftkvalitetindeks
54
49
48
39
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.31 μg/ft3
0.26 μg/ft3
0.25 μg/ft3
0.14 μg/ft3
PM25
0.31 μg/ft3
0.25 μg/ft3
0.24 μg/ft3
0.14 μg/ft3
NO2
4.1 ppb
1.9 ppb
1.3 ppb
2.5 ppb
SO2
3.3 ppb
1.7 ppb
1.1 ppb
1.4 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
27.5 ppb
37.2 ppb
49.1 ppb
42.2 ppb
Luftkvalitetindeks
31
33
42
40
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.07 μg/ft3
0.07 μg/ft3
0.14 μg/ft3
0.21 μg/ft3
PM25
0.07 μg/ft3
0.06 μg/ft3
0.12 μg/ft3
0.20 μg/ft3
NO2
1.8 ppb
1.1 ppb
2.5 ppb
5.3 ppb
SO2
0.7 ppb
0.2 ppb
0.4 ppb
1.3 ppb
CO
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
33.4 ppb
35.1 ppb
44.9 ppb
37.8 ppb