Steder i nærheten
Northumberland, Pennsylvania, forente stater
Kapp Heights, Pennsylvania, forente stater
Sunbury, Pennsylvania, forente stater
Nærliggende steder
Pine Knotter Park, forente stater
Liberty Hollow Park, forente stater
Sunbury Airport, forente stater

Luftkvalitet i Northumberland, Pennsylvania, forente stater

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Forurensende stoffer i Northumberland, forente stater

PM10
0.36 μg/ft3
PM25
Primær forurensningsstoff
0.25 μg/ft3
NO2
1.88 ppb
SO2
0.5 ppb
CO
0.19 ppb
O3
31.31 ppb
Lav risikoHøy risiko

Pollenindeks i Northumberland, forente stater

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

Luftkvalitetsvarsel i Northumberland, forente stater

man. 13. mai
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks
41
40
35
34
Neste dag
Pollen

Tre

1
0
0
1

Ugress

0
0
0
0

Gress

1
0
0
1
Neste dag
PM10
0.11 μg/ft3
0.06 μg/ft3
0.07 μg/ft3
0.11 μg/ft3
PM25
0.07 μg/ft3
0.04 μg/ft3
0.05 μg/ft3
0.07 μg/ft3
NO2
0.99 ppb
2.08 ppb
2.36 ppb
2.08 ppb
SO2
0.13 ppb
0.7 ppb
0.66 ppb
0.31 ppb
CO
0.12 ppb
0.12 ppb
0.13 ppb
0.13 ppb
O3
45.41 ppb
39.86 ppb
36.05 ppb
37.27 ppb
Luftkvalitetindeks
40
35
34
35
Pollen

Tre

0
0
1
1

Ugress

0
0
0
0

Gress

0
0
1
1
PM10
0.06 μg/ft3
0.07 μg/ft3
0.11 μg/ft3
0.11 μg/ft3
PM25
0.04 μg/ft3
0.05 μg/ft3
0.07 μg/ft3
0.07 μg/ft3
NO2
2.08 ppb
2.36 ppb
2.08 ppb
1.47 ppb
SO2
0.7 ppb
0.66 ppb
0.31 ppb
0.26 ppb
CO
0.12 ppb
0.13 ppb
0.13 ppb
0.12 ppb
O3
39.86 ppb
36.05 ppb
37.27 ppb
39.82 ppb