Steder i nærheten
Alton Bay, New Hampshire, forente stater
Alton, New Hampshire, forente stater
Loon Cove, New Hampshire, forente stater
Nærliggende steder
Alton Town Beach, forente stater
Mount Bet, forente stater
Merrymeeting State Wildlife Management Area, forente stater

Luftkvalitet i Alton Bay, New Hampshire, forente stater

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Forurensende stoffer i Alton Bay, forente 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 forurensningsstoff
36.13 ppb
Lav risikoHøy risiko

Pollenindeks i Alton Bay, forente stater

Tre
3/5
012345
Ugress
0/5
012345
Gress
1/5
012345

Luftkvalitetsvarsel i Alton Bay, forente stater

søn. 23. juni
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
38
40
71
58
Pollen

Tre

5
5
1
1

Ugress

0
0
0
0

Gress

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
Luftkvalitetindeks
43
55
134
72
Pollen

Tre

1
1
0
0

Ugress

0
0
0
0

Gress

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