Lokationer i nærheden
Halls Crossroads, Alabama, Forenede Stater
Excel, Alabama, Forenede Stater
Frisco City, Alabama, Forenede Stater
Steder i nærheden
Monroe County Airport, Forenede Stater
Whitley Lee Park, Forenede Stater
Clausell Park, Forenede Stater

Luftkvalitet i Halls Crossroads, Alabama, Forenede Stater

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Forureningskilder i Halls Crossroads, Forenede Stater

PM10
1.10 μg/ft3
PM25
0.59 μg/ft3
NO2
2.9 ppb
SO2
0.4 ppb
CO
0.2 ppb
O3
Primær forureningskilde
51.7 ppb
Lav risikoHøj risiko

Pollenindeks i Halls Crossroads, Forenede Stater

Træ
5/5
012345
Ukrudt
0/5
012345
Græs
0/5
012345

Luftkvalitetsudsigt i Halls Crossroads, Forenede Stater

ons. 16. april
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
57
51
55
40
Pollen

Træ

5
5
5
5

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.40 μg/ft3
0.33 μg/ft3
0.38 μg/ft3
0.22 μg/ft3
PM25
0.35 μg/ft3
0.26 μg/ft3
0.32 μg/ft3
0.17 μg/ft3
NO2
3.5 ppb
0.4 ppb
1 ppb
2.5 ppb
SO2
0.5 ppb
0.3 ppb
0.2 ppb
0.2 ppb
CO
0.2 ppb
0.1 ppb
0.2 ppb
0.1 ppb
O3
37.8 ppb
47.5 ppb
53.8 ppb
42.9 ppb
AQI (luftkvalitetsindeks)
54
46
47
39
Pollen

Træ

5
5
5
5

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.38 μg/ft3
0.32 μg/ft3
0.26 μg/ft3
0.20 μg/ft3
PM25
0.31 μg/ft3
0.23 μg/ft3
0.17 μg/ft3
0.14 μg/ft3
NO2
3.2 ppb
0.5 ppb
2.1 ppb
2.6 ppb
SO2
0.3 ppb
0.2 ppb
0.1 ppb
0.2 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
30.8 ppb
48.8 ppb
51 ppb
41.7 ppb