Lokationer i nærheden
Sinai, Virginia, Forenede Stater
Westside Village, Virginia, Forenede Stater
Woodlawn Park, Virginia, Forenede Stater
Steder i nærheden
Halifax Country Club, Forenede Stater
Mountain Road Historic District, Forenede Stater
South Boston Medical Heliport, Forenede Stater

Luftkvalitet i Sinai, Virginia, Forenede Stater

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Forureningskilder i Sinai, Forenede Stater

PM10
0.70 μg/ft3
PM25
0.42 μg/ft3
NO2
1.9 ppb
SO2
1.1 ppb
CO
0.2 ppb
O3
Primær forureningskilde
40.5 ppb
Lav risikoHøj risiko

Pollenindeks i Sinai, Forenede Stater

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

Luftkvalitetsudsigt i Sinai, Forenede Stater

søn. 20. april
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
35
42
52
56
Pollen

Træ

5
5
5
5

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.20 μg/ft3
0.19 μg/ft3
0.29 μg/ft3
0.34 μg/ft3
PM25
0.18 μg/ft3
0.18 μg/ft3
0.27 μg/ft3
0.33 μg/ft3
NO2
2.3 ppb
0.6 ppb
1.6 ppb
3.6 ppb
SO2
0.9 ppb
1.1 ppb
0.8 ppb
0.6 ppb
CO
0.2 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
36.5 ppb
45.1 ppb
46.7 ppb
28.8 ppb
AQI (luftkvalitetsindeks)
54
52
57
53
Pollen

Træ

5
5
5
5

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.30 μg/ft3
0.18 μg/ft3
0.22 μg/ft3
0.23 μg/ft3
PM25
0.29 μg/ft3
0.17 μg/ft3
0.21 μg/ft3
0.22 μg/ft3
NO2
3.3 ppb
1.3 ppb
0.8 ppb
1.5 ppb
SO2
1 ppb
2.7 ppb
1.5 ppb
1.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
23.7 ppb
56.1 ppb
63.9 ppb
58 ppb
AQI (luftkvalitetsindeks)
44
52
56
48
Pollen

Træ

5
5
5
5

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.23 μg/ft3
0.22 μg/ft3
0.25 μg/ft3
0.24 μg/ft3
PM25
0.22 μg/ft3
0.19 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
NO2
1.9 ppb
0.7 ppb
0.7 ppb
1.4 ppb
SO2
1 ppb
1.3 ppb
0.7 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
43.9 ppb
56.2 ppb
61.6 ppb
51.9 ppb