Steder i nærheten
Nord-Harpswell, Maine, forente stater
Harpswell Center, Maine, forente stater
Dyer Cove, Maine, forente stater
Nærliggende steder
Long Reach Mountain, forente stater
Fales Hill, forente stater
Pennellville Historic District, forente stater

Luftkvalitet i Nord-Harpswell, Maine, forente stater

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Forurensende stoffer i Nord-Harpswell, forente stater

PM10
0.61 μg/ft3
PM25
Primær forurensningsstoff
0.45 μg/ft3
NO2
6.5 ppb
SO2
5.38 ppb
CO
5.19 ppb
O3
35.31 ppb
Lav risikoHøy risiko

Pollenindeks i Nord-Harpswell, forente stater

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

Luftkvalitetsvarsel i Nord-Harpswell, forente stater

tor. 20. juni
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
53
43
49
54
Pollen

Tre

0
1
1
1

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.59 μg/ft3
0.47 μg/ft3
0.57 μg/ft3
0.66 μg/ft3
PM25
0.36 μg/ft3
0.28 μg/ft3
0.36 μg/ft3
0.42 μg/ft3
NO2
1.39 ppb
0.63 ppb
1.66 ppb
3.32 ppb
SO2
0.35 ppb
0.11 ppb
0.12 ppb
0.13 ppb
CO
0.15 ppb
0.12 ppb
0.13 ppb
0.14 ppb
O3
29.86 ppb
34.59 ppb
34.35 ppb
26.89 ppb
Luftkvalitetindeks
51
51
49
51
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.47 μg/ft3
0.53 μg/ft3
0.50 μg/ft3
0.64 μg/ft3
PM25
0.32 μg/ft3
0.35 μg/ft3
0.32 μg/ft3
0.39 μg/ft3
NO2
2.17 ppb
1.13 ppb
1.05 ppb
1.1 ppb
SO2
0.13 ppb
0.17 ppb
0.14 ppb
0.13 ppb
CO
0.13 ppb
0.12 ppb
0.11 ppb
0.11 ppb
O3
24.58 ppb
38.17 ppb
35.5 ppb
35.17 ppb
Luftkvalitetindeks
35
33
55
58
Pollen

Tre

0
0
1
1

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.36 μg/ft3
0.37 μg/ft3
0.88 μg/ft3
0.83 μg/ft3
PM25
0.21 μg/ft3
0.22 μg/ft3
0.45 μg/ft3
0.45 μg/ft3
NO2
0.79 ppb
1.29 ppb
1.26 ppb
2.94 ppb
SO2
0.11 ppb
0.1 ppb
0.24 ppb
0.42 ppb
CO
0.11 ppb
0.12 ppb
0.11 ppb
0.14 ppb
O3
35.82 ppb
36.03 ppb
41.56 ppb
39.97 ppb