Luftkvalitet i Bellaire-Antrim County Seat Historical Marker, forente stater
Forurensende stoffer i Bellaire-Antrim County Seat Historical Marker, forente stater
PM10
0.60 μg/ft3
PM25
Primær forurensningsstoff
0.42 μg/ft3
NO2
7.81 ppb
SO2
5.69 ppb
CO
5.31 ppb
O3
38.13 ppb
Lav risikoHøy risiko
Pollenindeks i Bellaire-Antrim County Seat Historical Marker, forente stater
Tre
1/5
012345
Ugress
0/5
012345
Gress
1/5
012345
Luftkvalitetsvarsel i Bellaire-Antrim County Seat Historical Marker, forente stater
fre. 21. juni
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
30
37
52
34
Pollen
Tre
1
1
1
1
Ugress
0
0
0
0
Gress
1
1
5
2
PM10
0.25 μg/ft3
0.37 μg/ft3
0.33 μg/ft3
0.34 μg/ft3
PM25
0.17 μg/ft3
0.25 μg/ft3
0.22 μg/ft3
0.23 μg/ft3
NO2
3.39 ppb
1.59 ppb
1.86 ppb
7.46 ppb
SO2
0.46 ppb
0.57 ppb
0.37 ppb
0.64 ppb
CO
0.15 ppb
0.14 ppb
0.14 ppb
0.16 ppb
O3
29.37 ppb
45.88 ppb
54.54 ppb
29.76 ppb