Steder i nærheten
Stepping Stone, Ohio, forente stater
Havens Corners, Ohio, forente stater
The Woods At Havens Run, Ohio, forente stater
Nærliggende steder
Gahanna Woods Park, forente stater
Gahanna Municipal Heliport, forente stater
Jefferson Community Park, forente stater

Luftkvalitet i Stepping Stone, Ohio, forente stater

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Forurensende stoffer i Stepping Stone, forente stater

PM10
0.23 μg/ft3
PM25
Primær forurensningsstoff
0.23 μg/ft3
NO2
8.98 ppb
SO2
4.76 ppb
CO
0.2 ppb
O3
16.79 ppb
Lav risikoHøy risiko

Pollenindeks i Stepping Stone, forente stater

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

Luftkvalitetsvarsel i Stepping Stone, forente stater

lør. 23. november
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
56
25
24
22
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.41 μg/ft3
0.04 μg/ft3
0.08 μg/ft3
0.10 μg/ft3
PM25
0.41 μg/ft3
0.04 μg/ft3
0.08 μg/ft3
0.10 μg/ft3
NO2
8.09 ppb
2.36 ppb
5.61 ppb
6.15 ppb
SO2
1.92 ppb
2.32 ppb
2.49 ppb
2.85 ppb
CO
0.24 ppb
0.19 ppb
0.19 ppb
0.18 ppb
O3
19 ppb
28 ppb
24.7 ppb
21.5 ppb
Luftkvalitetindeks
23
23
38
46
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.16 μg/ft3
0.11 μg/ft3
0.33 μg/ft3
0.29 μg/ft3
PM25
0.16 μg/ft3
0.10 μg/ft3
0.31 μg/ft3
0.29 μg/ft3
NO2
7.1 ppb
3.96 ppb
17.18 ppb
13.07 ppb
SO2
2.76 ppb
2.98 ppb
3.79 ppb
4.51 ppb
CO
0.19 ppb
0.17 ppb
0.26 ppb
0.23 ppb
O3
17.1 ppb
29 ppb
16.4 ppb
19.3 ppb