Steder i nærheten
Raleigh, Nord-Carolina, forente stater
Caraleigh, Nord-Carolina, forente stater
Wake County, Nord-Carolina, forente stater
Nærliggende steder
Sir Walter Raleigh Statue, forente stater
Moore Square, forente stater
Nash Square, forente stater

Luftkvalitet i Raleigh, Nord-Carolina, forente stater

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Forurensende stoffer i Raleigh, forente stater

PM10
0.55 μg/ft3
PM25
0.24 μg/ft3
NO2
1.6 ppb
SO2
0.6 ppb
CO
0.1 ppb
O3
Primær forurensningsstoff
38.4 ppb
Lav risikoHøy risiko

Pollenindeks i Raleigh, forente stater

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

Luftkvalitetsvarsel i Raleigh, forente stater

ons. 30. april
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
35
42
51
38
Pollen

Tre

1
1
1
1

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.12 μg/ft3
0.21 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
PM25
0.09 μg/ft3
0.16 μg/ft3
0.17 μg/ft3
0.18 μg/ft3
NO2
1.7 ppb
0.7 ppb
1.7 ppb
3.8 ppb
SO2
0.6 ppb
0.6 ppb
0.4 ppb
0.4 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
37.3 ppb
44.8 ppb
54.7 ppb
40.8 ppb
Luftkvalitetindeks
35
42
47
43
Pollen

Tre

1
1
1
1

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.14 μg/ft3
0.21 μg/ft3
0.20 μg/ft3
0.18 μg/ft3
PM25
0.10 μg/ft3
0.14 μg/ft3
0.15 μg/ft3
0.14 μg/ft3
NO2
1.6 ppb
0.5 ppb
0.9 ppb
1.3 ppb
SO2
0.4 ppb
0.3 ppb
0.1 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
38 ppb
45.4 ppb
51.2 ppb
46.8 ppb
Luftkvalitetindeks
37
37
42
51
Pollen

Tre

1
1
1
1

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.18 μg/ft3
0.16 μg/ft3
0.12 μg/ft3
0.27 μg/ft3
PM25
0.13 μg/ft3
0.13 μg/ft3
0.11 μg/ft3
0.25 μg/ft3
NO2
1.6 ppb
1.7 ppb
1.6 ppb
3.6 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.4 ppb
CO
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
39.6 ppb
40 ppb
44.7 ppb
38.9 ppb