Luftkvalitet i Adams National Historical Park, Forenede Stater
Forureningskilder i Adams National Historical Park, Forenede Stater
PM10
0.21 μg/ft3
PM25
0.10 μg/ft3
NO2
5.4 ppb
SO2
0.5 ppb
CO
0.2 ppb
O3
Primær forureningskilde
49.6 ppb
Lav risikoHøj risiko
Pollenindeks i Adams National Historical Park, Forenede Stater
Træ
5/5
012345
Ukrudt
0/5
012345
Græs
0/5
012345
Luftkvalitetsudsigt i Adams National Historical Park, Forenede Stater
tir. 22. april
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
54
52
52
48
Pollen
Træ
2
2
3
3
Ukrudt
0
0
0
0
Græs
0
0
0
0
PM10
0.40 μg/ft3
0.37 μg/ft3
0.34 μg/ft3
0.36 μg/ft3
PM25
0.30 μg/ft3
0.27 μg/ft3
0.24 μg/ft3
0.24 μg/ft3
NO2
1.1 ppb
2.4 ppb
1.9 ppb
1.2 ppb
SO2
0.5 ppb
0.6 ppb
0.3 ppb
0.4 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
52.4 ppb
55.2 ppb
56.5 ppb
50.1 ppb