Steder i nærheten
Chatham, Delaware, forente stater
Penarth, Delaware, forente stater
Talleys Corner, Delaware, forente stater
Nærliggende steder
Bonsall Park, forente stater
Longcome Park, forente stater
Longwood Park, forente stater

Luftkvalitet i Chatham, Delaware, forente stater

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Forurensende stoffer i Chatham, forente stater

PM10
0.46 μg/ft3
PM25
0.40 μg/ft3
NO2
8.5 ppb
SO2
1.7 ppb
CO
0.2 ppb
O3
Primær forurensningsstoff
16.5 ppb
Lav risikoHøy risiko

Pollenindeks i Chatham, forente stater

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

Luftkvalitetsvarsel i Chatham, forente stater

man. 7. april
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
57
41
42
41
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.34 μg/ft3
0.07 μg/ft3
0.08 μg/ft3
0.15 μg/ft3
PM25
0.35 μg/ft3
0.07 μg/ft3
0.07 μg/ft3
0.14 μg/ft3
NO2
6 ppb
0.9 ppb
1.4 ppb
2.3 ppb
SO2
1.5 ppb
0.6 ppb
0.5 ppb
0.9 ppb
CO
0.2 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
22 ppb
43.8 ppb
45.1 ppb
44.1 ppb
Luftkvalitetindeks
40
38
42
60
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.17 μg/ft3
0.19 μg/ft3
0.19 μg/ft3
0.39 μg/ft3
PM25
0.15 μg/ft3
0.17 μg/ft3
0.17 μg/ft3
0.39 μg/ft3
NO2
2.3 ppb
1.5 ppb
5.2 ppb
9.4 ppb
SO2
1.2 ppb
1.3 ppb
1.5 ppb
2.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
42.6 ppb
41.3 ppb
45.4 ppb
31 ppb
Luftkvalitetindeks
54
54
54
52
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.32 μg/ft3
0.36 μg/ft3
0.36 μg/ft3
0.33 μg/ft3
PM25
0.30 μg/ft3
0.31 μg/ft3
0.30 μg/ft3
0.27 μg/ft3
NO2
3.6 ppb
4 ppb
5 ppb
5.6 ppb
SO2
1.4 ppb
1.3 ppb
1.5 ppb
1.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
34.4 ppb
40.1 ppb
45.4 ppb
43.6 ppb