Steder i nærheten
Ashmont, Massachusetts, forente stater
Lower Mills, Massachusetts, forente stater
Cedar Grove, Massachusetts, forente stater
Nærliggende steder
Cronin Playground, forente stater
Gibson Playground, forente stater
Garvey Playground, forente stater

Luftkvalitet i Ashmont, Massachusetts, forente stater

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Forurensende stoffer i Ashmont, forente stater

PM10
0.89 μg/ft3
PM25
Primær forurensningsstoff
0.75 μg/ft3
NO2
22.38 ppb
SO2
15.81 ppb
CO
15.19 ppb
O3
50.13 ppb
Lav risikoHøy risiko

Pollenindeks i Ashmont, forente stater

Tre
0/5
012345
Ugress
0/5
012345
Gress
0/5
012345

Luftkvalitetsvarsel i Ashmont, forente stater

ons. 29. mai
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
44
40
45
80
Pollen

Tre

0
0
1
1

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.40 μg/ft3
0.39 μg/ft3
0.47 μg/ft3
1.16 μg/ft3
PM25
0.28 μg/ft3
0.28 μg/ft3
0.34 μg/ft3
0.81 μg/ft3
NO2
5.42 ppb
4.18 ppb
8.7 ppb
31.49 ppb
SO2
0.79 ppb
0.76 ppb
0.83 ppb
1.63 ppb
CO
0.17 ppb
0.16 ppb
0.19 ppb
0.5 ppb
O3
30.48 ppb
36.45 ppb
37.71 ppb
3.37 ppb
Luftkvalitetindeks
25
37
39
57
Pollen

Tre

1
2
3
5

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.14 μg/ft3
0.19 μg/ft3
0.27 μg/ft3
0.63 μg/ft3
PM25
0.10 μg/ft3
0.14 μg/ft3
0.19 μg/ft3
0.45 μg/ft3
NO2
3.68 ppb
1.48 ppb
7.61 ppb
24.33 ppb
SO2
0.69 ppb
0.32 ppb
0.51 ppb
1.22 ppb
CO
0.14 ppb
0.12 ppb
0.17 ppb
0.29 ppb
O3
28.4 ppb
43.78 ppb
37.07 ppb
10.78 ppb
Luftkvalitetindeks
37
39
43
24
Pollen

Tre

5
5
3
5

Ugress

0
0
0
0

Gress

0
0
0
1
PM10
0.35 μg/ft3
0.21 μg/ft3
0.26 μg/ft3
0.22 μg/ft3
PM25
0.24 μg/ft3
0.14 μg/ft3
0.17 μg/ft3
0.15 μg/ft3
NO2
7.12 ppb
2.51 ppb
4.62 ppb
9.05 ppb
SO2
0.96 ppb
0.66 ppb
0.76 ppb
0.87 ppb
CO
0.17 ppb
0.13 ppb
0.15 ppb
0.17 ppb
O3
21.48 ppb
45.02 ppb
43.29 ppb
22.95 ppb