Lokationer i nærheden
Medfield, Massachusetts, Forenede Stater
Crownridge Estates, Massachusetts, Forenede Stater
Medfield Junction, Massachusetts, Forenede Stater
Steder i nærheden
Medfield Rhododendron Reservation, Forenede Stater
Medfield Rhodendron Reservation, Forenede Stater
Holt Pond, Forenede Stater

Luftkvalitet i Medfield Rhododendron Reservation, Forenede Stater

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Forureningskilder i Medfield Rhododendron Reservation, Forenede Stater

PM10
0.08 μg/ft3
PM25
0.06 μg/ft3
NO2
0.31 ppb
SO2
0.13 ppb
CO
0.13 ppb
O3
Primær forureningskilde
36.13 ppb
Lav risikoHøj risiko

Pollenindeks i Medfield Rhododendron Reservation, Forenede Stater

Træ
3/5
012345
Ukrudt
0/5
012345
Græs
1/5
012345

Luftkvalitetsudsigt i Medfield Rhododendron Reservation, Forenede Stater

søn. 23. juni
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
38
40
71
58
Pollen

Træ

5
5
1
1

Ukrudt

0
0
0
0

Græs

1
1
1
1
PM10
0.36 μg/ft3
0.27 μg/ft3
0.35 μg/ft3
0.65 μg/ft3
PM25
0.25 μg/ft3
0.19 μg/ft3
0.24 μg/ft3
0.45 μg/ft3
NO2
4.02 ppb
2.36 ppb
7.25 ppb
12.41 ppb
SO2
0.99 ppb
0.83 ppb
1.28 ppb
2.01 ppb
CO
0.14 ppb
0.13 ppb
0.16 ppb
0.19 ppb
O3
25.25 ppb
48.36 ppb
59.15 ppb
40.01 ppb
AQI (luftkvalitetsindeks)
43
55
134
72
Pollen

Træ

1
1
0
0

Ukrudt

0
0
0
0

Græs

0
1
1
0
PM10
0.37 μg/ft3
0.65 μg/ft3
0.76 μg/ft3
0.94 μg/ft3
PM25
0.25 μg/ft3
0.44 μg/ft3
0.51 μg/ft3
0.65 μg/ft3
NO2
5.54 ppb
5.45 ppb
9.7 ppb
19.45 ppb
SO2
1.59 ppb
2.23 ppb
2.07 ppb
2.02 ppb
CO
0.14 ppb
0.19 ppb
0.22 ppb
0.27 ppb
O3
39.7 ppb
62.01 ppb
73.24 ppb
27.37 ppb