Lokationer i nærheden
Onset Station, Massachusetts, Forenede Stater
East Wareham, Massachusetts, Forenede Stater
Parkwood Beach, Massachusetts, Forenede Stater
Steder i nærheden
Beaver Dam Pond, Forenede Stater
Union Pond, Forenede Stater
Cedar Ponds, Forenede Stater

Luftkvalitet i Onset Station, Massachusetts, Forenede Stater

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Forureningskilder i Onset Station, Forenede Stater

PM10
0.18 μg/ft3
PM25
0.11 μg/ft3
NO2
2.3 ppb
SO2
0.4 ppb
CO
0.2 ppb
O3
Primær forureningskilde
35.7 ppb
Lav risikoHøj risiko

Pollenindeks i Onset Station, Forenede Stater

Træ
1/5
012345
Ukrudt
0/5
012345
Græs
0/5
012345

Luftkvalitetsudsigt i Onset Station, Forenede Stater

lør. 1. marts
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
55
56
53
70
Pollen

Træ

1
1
1
1

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.33 μg/ft3
0.35 μg/ft3
0.31 μg/ft3
0.54 μg/ft3
PM25
0.32 μg/ft3
0.33 μg/ft3
0.28 μg/ft3
0.54 μg/ft3
NO2
3.6 ppb
2.7 ppb
4.5 ppb
4.4 ppb
SO2
2.3 ppb
2.7 ppb
2.1 ppb
1.9 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
35.8 ppb
36.3 ppb
42.6 ppb
39 ppb
AQI (luftkvalitetsindeks)
55
39
40
41
Pollen

Træ

1
1
2
2

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.37 μg/ft3
0.20 μg/ft3
0.02 μg/ft3
0.01 μg/ft3
PM25
0.31 μg/ft3
0.16 μg/ft3
0.02 μg/ft3
0.01 μg/ft3
NO2
2.1 ppb
4.2 ppb
2.3 ppb
1.6 ppb
SO2
1 ppb
0.6 ppb
0.3 ppb
0.2 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
41.5 ppb
42.1 ppb
42.9 ppb
44.3 ppb