Lokationer i nærheden
Boxford, Massachusetts, Forenede Stater
East Parish, Massachusetts, Forenede Stater
Kinsman Corner, Massachusetts, Forenede Stater
Steder i nærheden
Boxford Village Historic District, Forenede Stater
Boxford Wildlife Sanctuary, Forenede Stater
Boxwood Wildlife Sanctuary, Forenede Stater

Luftkvalitet i Boxford, Massachusetts, Forenede Stater

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Forureningskilder i Boxford, Forenede Stater

PM10
0.21 μg/ft3
PM25
0.11 μg/ft3
NO2
3.02 ppb
SO2
0.63 ppb
CO
0.2 ppb
O3
Primær forureningskilde
32.27 ppb
Lav risikoHøj risiko

Pollenindeks i Boxford, Forenede Stater

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

Luftkvalitetsudsigt i Boxford, Forenede Stater

lør. 21. december
MorgenMiddagAftenNat
Næste dag
Næste dag
AQI (luftkvalitetsindeks)
30
27
29
35
Næste dag
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
Næste dag
PM10
0.13 μg/ft3
0.15 μg/ft3
0.17 μg/ft3
0.25 μg/ft3
PM25
0.53 μg/ft3
0.59 μg/ft3
0.65 μg/ft3
0.99 μg/ft3
NO2
6.4 ppb
6.8 ppb
7 ppb
17.3 ppb
SO2
0.7 ppb
0.8 ppb
1.6 ppb
1.5 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
29.5 ppb
27.3 ppb
28.7 ppb
25.9 ppb
AQI (luftkvalitetsindeks)
27
29
35
35
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.15 μg/ft3
0.17 μg/ft3
0.25 μg/ft3
0.26 μg/ft3
PM25
0.59 μg/ft3
0.65 μg/ft3
0.99 μg/ft3
0.99 μg/ft3
NO2
6.8 ppb
7 ppb
17.3 ppb
13.6 ppb
SO2
0.8 ppb
1.6 ppb
1.5 ppb
0.9 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
27.3 ppb
28.7 ppb
25.9 ppb
23 ppb
AQI (luftkvalitetsindeks)
43
62
73
68
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.32 μg/ft3
0.49 μg/ft3
0.59 μg/ft3
0.53 μg/ft3
PM25
1.23 μg/ft3
1.75 μg/ft3
2.07 μg/ft3
1.91 μg/ft3
NO2
18.3 ppb
21.3 ppb
22.5 ppb
14.3 ppb
SO2
1.8 ppb
4.4 ppb
3.4 ppb
2.3 ppb
CO
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
O3
20.2 ppb
15.2 ppb
11.2 ppb
13.5 ppb