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Luftkvalitet i Harpeth Hills, Tennessee, forente stater
Forurensende stoffer i Harpeth Hills, forente stater
PM10
0.37 μg/ft3
PM25
Primær forurensningsstoff
0.31 μg/ft3
NO2
7.5 ppb
SO2
5 ppb
CO
5.13 ppb
O3
26.63 ppb
Lav risikoHøy risiko
Pollenindeks i Harpeth Hills, forente stater
Tre
1/5
012345
Ugress
0/5
012345
Gress
1/5
012345
Luftkvalitetsvarsel i Harpeth Hills, forente stater
fre. 28. juni
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks35
42
38
37
Neste dag
PollenTre
0
0
0
0
Ugress
0
0
0
0
Gress
2
2
2
3
Neste dag
PM10
0.25 μg/ft3
0.34 μg/ft3
0.36 μg/ft3
0.35 μg/ft3
PM25
0.18 μg/ft3
0.24 μg/ft3
0.25 μg/ft3
0.24 μg/ft3
NO2
0.74 ppb
1.55 ppb
2.81 ppb
2 ppb
SO2
0.68 ppb
0.78 ppb
1.01 ppb
1.88 ppb
CO
0.12 ppb
0.13 ppb
0.15 ppb
0.15 ppb
O3
42.6 ppb
44.75 ppb
37.94 ppb
38.62 ppb
Luftkvalitetindeks
37
87
139
70
Pollen
Tre
0
0
0
0
Ugress
0
0
0
0
Gress
3
2
3
3
PM10
0.35 μg/ft3
0.44 μg/ft3
0.54 μg/ft3
0.52 μg/ft3
PM25
0.24 μg/ft3
0.31 μg/ft3
0.37 μg/ft3
0.37 μg/ft3
NO2
2 ppb
1.12 ppb
1.7 ppb
2.25 ppb
SO2
1.88 ppb
1.29 ppb
0.9 ppb
0.8 ppb
CO
0.15 ppb
0.18 ppb
0.2 ppb
0.21 ppb
O3
38.62 ppb
73.68 ppb
77.95 ppb
55.04 ppb