Steder i nærheten
Melvin, Ohio, forente stater
Pulverlick, Ohio, forente stater
Reesville, Ohio, forente stater
Nærliggende steder
Hollister Field, forente stater
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Wilmington Air Park, forente stater

Luftkvalitet i Melvin, Ohio, forente stater

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Forurensende stoffer i Melvin, forente stater

PM10
0.27 μg/ft3
PM25
0.23 μg/ft3
NO2
2.8 ppb
SO2
2.5 ppb
CO
0.2 ppb
O3
Primær forurensningsstoff
30.1 ppb
Lav risikoHøy risiko

Pollenindeks i Melvin, forente stater

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

Luftkvalitetsvarsel i Melvin, forente stater

søn. 27. april
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks
45
53
47
55
Neste dag
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
Neste dag
PM10
0.26 μg/ft3
0.27 μg/ft3
0.26 μg/ft3
0.31 μg/ft3
PM25
0.23 μg/ft3
0.24 μg/ft3
0.24 μg/ft3
0.31 μg/ft3
NO2
1.3 ppb
1.3 ppb
3.1 ppb
1.6 ppb
SO2
2.4 ppb
3.2 ppb
2.4 ppb
1.5 ppb
CO
0.2 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
39.7 ppb
57.5 ppb
41.1 ppb
43.2 ppb
Luftkvalitetindeks
55
55
52
42
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.31 μg/ft3
0.33 μg/ft3
0.28 μg/ft3
0.22 μg/ft3
PM25
0.31 μg/ft3
0.32 μg/ft3
0.27 μg/ft3
0.21 μg/ft3
NO2
1.6 ppb
1.3 ppb
2 ppb
4.4 ppb
SO2
1.5 ppb
1.9 ppb
1.7 ppb
1.6 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
43.2 ppb
47.3 ppb
48.7 ppb
35.5 ppb
Luftkvalitetindeks
24
25
31
41
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.11 μg/ft3
0.13 μg/ft3
0.16 μg/ft3
0.21 μg/ft3
PM25
0.11 μg/ft3
0.13 μg/ft3
0.15 μg/ft3
0.21 μg/ft3
NO2
3.3 ppb
3.2 ppb
1.9 ppb
3.1 ppb
SO2
0.4 ppb
0.5 ppb
0.5 ppb
0.7 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
25.5 ppb
23.8 ppb
33.6 ppb
30.2 ppb