Steder i nærheten
Portland, Oregon, forente stater
Burlingame, Oregon, forente stater
Multnomah, Oregon, forente stater
Nærliggende steder
Wells Fargo Building, forente stater
Bank of California Building, forente stater
Hotel Benson, forente stater

Luftkvalitet i Wells Fargo Building, forente stater

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Forurensende stoffer i Wells Fargo Building, forente stater

PM10
0.65 μg/ft3
PM25
Primær forurensningsstoff
0.55 μg/ft3
NO2
24.38 ppb
SO2
12.69 ppb
CO
12.31 ppb
O3
57 ppb
Lav risikoHøy risiko

Pollenindeks i Wells Fargo Building, forente stater

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

Luftkvalitetsvarsel i Wells Fargo Building, forente stater

man. 27. mai
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
23
33
35
24
Pollen

Tre

1
1
3
5

Ugress

0
0
0
0

Gress

0
0
1
2
PM10
0.19 μg/ft3
0.11 μg/ft3
0.13 μg/ft3
0.13 μg/ft3
PM25
0.12 μg/ft3
0.07 μg/ft3
0.08 μg/ft3
0.09 μg/ft3
NO2
4.17 ppb
1.17 ppb
1.6 ppb
5.75 ppb
SO2
0.48 ppb
0.26 ppb
0.21 ppb
0.41 ppb
CO
0.14 ppb
0.13 ppb
0.13 ppb
0.15 ppb
O3
27.68 ppb
37.63 ppb
35.33 ppb
22.52 ppb
Luftkvalitetindeks
19
31
38
27
Pollen

Tre

3
2
2
3

Ugress

0
0
0
0

Gress

1
1
1
2
PM10
0.16 μg/ft3
0.11 μg/ft3
0.11 μg/ft3
0.15 μg/ft3
PM25
0.11 μg/ft3
0.07 μg/ft3
0.07 μg/ft3
0.10 μg/ft3
NO2
3.9 ppb
1.09 ppb
1.66 ppb
5.7 ppb
SO2
0.67 ppb
0.43 ppb
0.33 ppb
0.52 ppb
CO
0.14 ppb
0.12 ppb
0.12 ppb
0.15 ppb
O3
22.35 ppb
35.98 ppb
40.41 ppb
25.38 ppb
Luftkvalitetindeks
19
34
43
29
Pollen

Tre

1
2
4
4

Ugress

0
0
0
0

Gress

2
1
1
1
PM10
0.15 μg/ft3
0.17 μg/ft3
0.14 μg/ft3
0.18 μg/ft3
PM25
0.10 μg/ft3
0.12 μg/ft3
0.10 μg/ft3
0.12 μg/ft3
NO2
4.4 ppb
1.95 ppb
2.22 ppb
5.42 ppb
SO2
0.58 ppb
0.72 ppb
0.52 ppb
0.53 ppb
CO
0.14 ppb
0.14 ppb
0.13 ppb
0.15 ppb
O3
19.39 ppb
40.17 ppb
46.37 ppb
27.3 ppb