Lokationer i nærheden
Fleming Court, Virginia, Forenede Stater
Huntington Court, Virginia, Forenede Stater
Mapleton Heights, Virginia, Forenede Stater
Steder i nærheden
East Gate Park, Forenede Stater
Roanoke Regional Airport-Woodrum Field, Forenede Stater
Thresher Park, Forenede Stater
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Luftkvalitet i Fleming Court, Virginia, Forenede Stater

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Forureningskilder i Fleming Court, Forenede Stater

PM10
0.37 μg/ft3
PM25
Primær forureningskilde
0.22 μg/ft3
NO2
4.17 ppb
SO2
1.09 ppb
CO
0.2 ppb
O3
30.64 ppb
Lav risikoHøj risiko

Pollenindeks i Fleming Court, Forenede Stater

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

Luftkvalitetsudsigt i Fleming Court, Forenede Stater

tor. 9. januar
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
30
39
31
40
Pollen

Træ

0
0
1
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.37 μg/ft3
0.25 μg/ft3
0.19 μg/ft3
0.25 μg/ft3
PM25
0.20 μg/ft3
1.09 μg/ft3
0.85 μg/ft3
1.12 μg/ft3
NO2
4.46 ppb
4.3 ppb
5.7 ppb
6.9 ppb
SO2
1.1 ppb
2 ppb
2.7 ppb
2.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
31.8 ppb
28.1 ppb
30.8 ppb
24.1 ppb
AQI (luftkvalitetsindeks)
25
32
32
33
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.08 μg/ft3
0.02 μg/ft3
0.05 μg/ft3
0.06 μg/ft3
PM25
0.38 μg/ft3
0.08 μg/ft3
0.20 μg/ft3
0.25 μg/ft3
NO2
4.2 ppb
1.6 ppb
2.8 ppb
2.7 ppb
SO2
0.5 ppb
2.1 ppb
1.4 ppb
2.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
25.4 ppb
32.3 ppb
32.2 ppb
32.6 ppb
AQI (luftkvalitetsindeks)
32
32
35
58
Pollen

Træ

0
0
1
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.05 μg/ft3
0.10 μg/ft3
0.18 μg/ft3
0.41 μg/ft3
PM25
0.20 μg/ft3
0.44 μg/ft3
0.81 μg/ft3
1.64 μg/ft3
NO2
3.7 ppb
1.6 ppb
8 ppb
13.8 ppb
SO2
2.1 ppb
2.5 ppb
2.5 ppb
1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
31.5 ppb
32.1 ppb
34.8 ppb
21.7 ppb