Lokationer i nærheden
Port Alexander, Alaska, Forenede Stater
Port Armstrong, Alaska, Forenede Stater
Rowan Bay, Alaska, Forenede Stater
Steder i nærheden
Port Alexander Seaplane Base, Forenede Stater
Leona Lake, Forenede Stater
Port Armstrong Light (historical), Forenede Stater
SMALL CRAFT ADVISORY
SE ALLE

Luftkvalitet i Port Alexander, Alaska, Forenede Stater

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Forureningskilder i Port Alexander, Forenede Stater

PM10
0.05 μg/ft3
PM25
0.03 μg/ft3
NO2
0.13 ppb
SO2
N/A
CO
0.13 ppb
O3
Primær forureningskilde
30.69 ppb
Lav risikoHøj risiko

Pollenindeks i Port Alexander, Forenede Stater

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

Luftkvalitetsudsigt i Port Alexander, Forenede Stater

man. 13. maj
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
30
32
34
36
Pollen

Træ

2
5
5
5

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.01 μg/ft3
0.01 μg/ft3
0.16 μg/ft3
0.10 μg/ft3
PM25
0.01 μg/ft3
0.01 μg/ft3
0.11 μg/ft3
0.07 μg/ft3
NO2
0.13 ppb
0.04 ppb
0.12 ppb
0.21 ppb
SO2
N/A
0.07 ppb
0.05 ppb
0.03 ppb
CO
0.11 ppb
0.12 ppb
0.13 ppb
0.12 ppb
O3
33.86 ppb
35.82 ppb
39 ppb
37.94 ppb