Lokationer i nærheden
North Providence, Rhode Island, Forenede Stater
Centerdale, Rhode Island, Forenede Stater
Manton, Rhode Island, Forenede Stater
Steder i nærheden
Lymansville Pond, Forenede Stater
Trigg Memorial Park, Forenede Stater
Peter Randall State Park, Forenede Stater

Luftkvalitet i North Providence, Rhode Island, Forenede Stater

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Forureningskilder i North Providence, Forenede Stater

PM10
0.46 μg/ft3
PM25
0.13 μg/ft3
NO2
2.4 ppb
SO2
0.4 ppb
CO
0.2 ppb
O3
Primær forureningskilde
52.5 ppb
Lav risikoHøj risiko

Pollenindeks i North Providence, Forenede Stater

Træ
5/5
012345
Ukrudt
0/5
012345
Græs
0/5
012345

Luftkvalitetsudsigt i North Providence, Forenede Stater

man. 28. april
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
46
38
44
36
Pollen

Træ

5
5
5
5

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.15 μg/ft3
0.04 μg/ft3
0.07 μg/ft3
0.12 μg/ft3
PM25
0.14 μg/ft3
0.03 μg/ft3
0.05 μg/ft3
0.11 μg/ft3
NO2
3.8 ppb
1.6 ppb
4.3 ppb
6.6 ppb
SO2
1.3 ppb
0.3 ppb
0.5 ppb
0.7 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
49.3 ppb
40.7 ppb
46.9 ppb
39.2 ppb
AQI (luftkvalitetsindeks)
31
33
48
38
Pollen

Træ

4
4
5
5

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.09 μg/ft3
0.14 μg/ft3
0.17 μg/ft3
0.20 μg/ft3
PM25
0.09 μg/ft3
0.12 μg/ft3
0.12 μg/ft3
0.18 μg/ft3
NO2
4.7 ppb
5.2 ppb
7.4 ppb
8.8 ppb
SO2
0.9 ppb
1.2 ppb
0.9 ppb
0.9 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
33 ppb
35.4 ppb
52 ppb
41.2 ppb