Steder i nærheten
Harper Hill, Alabama, forente stater
Havanna, Alabama, forente stater
Ingram, Alabama, forente stater
Nærliggende steder
Strickland/Smalley Field, forente stater
Rams Field, forente stater
Moundville Airport, forente stater

Luftkvalitet i Harper Hill, Alabama, forente stater

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Forurensende stoffer i Harper Hill, forente stater

PM10
0.52 μg/ft3
PM25
Primær forurensningsstoff
0.37 μg/ft3
NO2
1.5 ppb
SO2
0.31 ppb
CO
0.19 ppb
O3
38.63 ppb
Lav risikoHøy risiko

Pollenindeks i Harper Hill, forente stater

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

Luftkvalitetsvarsel i Harper Hill, forente stater

ons. 22. mai
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks
67
46
41
66
Neste dag
Pollen

Tre

3
0
1
1

Ugress

0
0
0
0

Gress

2
0
1
3
Neste dag
PM10
0.75 μg/ft3
0.38 μg/ft3
0.44 μg/ft3
0.86 μg/ft3
PM25
0.53 μg/ft3
0.28 μg/ft3
0.30 μg/ft3
0.59 μg/ft3
NO2
2.47 ppb
1.8 ppb
1.05 ppb
1.64 ppb
SO2
0.41 ppb
0.48 ppb
0.35 ppb
0.44 ppb
CO
0.2 ppb
0.18 ppb
0.17 ppb
0.21 ppb
O3
36.07 ppb
32.69 ppb
43.58 ppb
47.82 ppb
Luftkvalitetindeks
46
41
66
66
Pollen

Tre

0
1
1
1

Ugress

0
0
0
0

Gress

0
1
3
1
PM10
0.38 μg/ft3
0.44 μg/ft3
0.86 μg/ft3
0.75 μg/ft3
PM25
0.28 μg/ft3
0.30 μg/ft3
0.59 μg/ft3
0.52 μg/ft3
NO2
1.8 ppb
1.05 ppb
1.64 ppb
2.75 ppb
SO2
0.48 ppb
0.35 ppb
0.44 ppb
0.57 ppb
CO
0.18 ppb
0.17 ppb
0.21 ppb
0.21 ppb
O3
32.69 ppb
43.58 ppb
47.82 ppb
33.61 ppb
Luftkvalitetindeks
50
38
53
57
Pollen

Tre

1
2
5
4

Ugress

0
0
0
0

Gress

1
1
5
5
PM10
0.45 μg/ft3
0.36 μg/ft3
0.59 μg/ft3
0.63 μg/ft3
PM25
0.31 μg/ft3
0.25 μg/ft3
0.41 μg/ft3
0.43 μg/ft3
NO2
1.53 ppb
0.62 ppb
1.13 ppb
1.63 ppb
SO2
0.63 ppb
0.25 ppb
0.31 ppb
0.43 ppb
CO
0.16 ppb
0.15 ppb
0.18 ppb
0.2 ppb
O3
29.04 ppb
41.57 ppb
48.44 ppb
39.95 ppb