Steder i nærheten
Ashburnham, Massachusetts, forente stater
Blackburn Village, Massachusetts, forente stater
Wellville, Massachusetts, forente stater
Nærliggende steder
Bickford Field, forente stater
Jeffs Pond, forente stater
Mount Hunger, forente stater

Luftkvalitet i Ashburnham, Massachusetts, forente stater

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Forurensende stoffer i Ashburnham, forente stater

PM10
0.37 μg/ft3
PM25
0.16 μg/ft3
NO2
4.3 ppb
SO2
1 ppb
CO
0.2 ppb
O3
Primær forurensningsstoff
33.6 ppb
Lav risikoHøy risiko

Pollenindeks i Ashburnham, forente stater

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

Luftkvalitetsvarsel i Ashburnham, forente stater

lør. 1. mars
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
35
37
43
41
Pollen

Tre

1
1
1
1

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.12 μg/ft3
0.06 μg/ft3
0.09 μg/ft3
0.16 μg/ft3
PM25
0.12 μg/ft3
0.05 μg/ft3
0.08 μg/ft3
0.15 μg/ft3
NO2
2.1 ppb
0.8 ppb
2.8 ppb
3 ppb
SO2
0.3 ppb
0.4 ppb
0.3 ppb
0.8 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
38.1 ppb
40.2 ppb
45.9 ppb
44.4 ppb
Luftkvalitetindeks
55
56
53
70
Pollen

Tre

1
1
1
1

Ugress

0
0
0
0

Gress

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
Luftkvalitetindeks
55
39
40
41
Pollen

Tre

1
1
2
2

Ugress

0
0
0
0

Gress

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