Steder i nærheten
Roberts, Ohio, forente stater
White Cottage, Ohio, forente stater
Elizabeth, Ohio, forente stater
Nærliggende steder
Johns Landing, forente stater
Lake Isabel, forente stater
Brighton-Drydon Historic District, forente stater

Luftkvalitet i Roberts, Ohio, forente stater

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Forurensende stoffer i Roberts, forente stater

PM10
0.09 μg/ft3
PM25
0.11 μg/ft3
NO2
1.39 ppb
SO2
0.76 ppb
CO
0.16 ppb
O3
Primær forurensningsstoff
33.18 ppb
Lav risikoHøy risiko

Pollenindeks i Roberts, forente stater

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

Luftkvalitetsvarsel i Roberts, forente stater

lør. 21. desember
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
30
36
31
28
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.09 μg/ft3
0.07 μg/ft3
0.14 μg/ft3
0.17 μg/ft3
PM25
0.13 μg/ft3
0.31 μg/ft3
0.64 μg/ft3
0.79 μg/ft3
NO2
1.36 ppb
1.6 ppb
8.3 ppb
5.7 ppb
SO2
0.89 ppb
2.4 ppb
2.7 ppb
4.7 ppb
CO
0.16 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
32 ppb
35.9 ppb
31.3 ppb
24.6 ppb
Luftkvalitetindeks
27
29
41
41
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.15 μg/ft3
0.18 μg/ft3
0.26 μg/ft3
0.26 μg/ft3
PM25
0.67 μg/ft3
0.80 μg/ft3
1.15 μg/ft3
1.16 μg/ft3
NO2
2.8 ppb
3.3 ppb
4.9 ppb
3.2 ppb
SO2
3.8 ppb
3 ppb
4.3 ppb
2.7 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
26.9 ppb
29 ppb
28.5 ppb
27.1 ppb
Luftkvalitetindeks
56
66
52
48
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.39 μg/ft3
0.51 μg/ft3
0.33 μg/ft3
0.30 μg/ft3
PM25
1.59 μg/ft3
1.86 μg/ft3
1.48 μg/ft3
1.36 μg/ft3
NO2
4.5 ppb
4.6 ppb
8.9 ppb
10.1 ppb
SO2
2.8 ppb
2.3 ppb
1.4 ppb
1.3 ppb
CO
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
O3
20.2 ppb
14.1 ppb
9.6 ppb
5 ppb