Steder i nærheten
Welches, Oregon, forente stater
Sikksakk, Oregon, forente stater
Wemme, Oregon, forente stater
Nærliggende steder
Hoodland County Park, forente stater
Zigzag River Campground (historical), forente stater
Clear Creek Campground (historical), forente stater

Luftkvalitet i Welches, Oregon, forente stater

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Forurensende stoffer i Welches, forente stater

PM10
0.89 μg/ft3
PM25
0.20 μg/ft3
NO2
8.4 ppb
SO2
0.7 ppb
CO
0.2 ppb
O3
Primær forurensningsstoff
23 ppb
Lav risikoHøy risiko

Pollenindeks i Welches, forente stater

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

Luftkvalitetsvarsel i Welches, forente stater

tor. 6. mars
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks
41
42
34
32
Neste dag
Pollen

Tre

1
1
1
1

Ugress

0
0
0
0

Gress

0
0
0
0
Neste dag
PM10
0.11 μg/ft3
0.09 μg/ft3
0.19 μg/ft3
0.19 μg/ft3
PM25
0.10 μg/ft3
0.08 μg/ft3
0.17 μg/ft3
0.16 μg/ft3
NO2
0.9 ppb
3.2 ppb
5.3 ppb
3.6 ppb
SO2
0.5 ppb
0.5 ppb
0.5 ppb
0.4 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
44.1 ppb
45.6 ppb
36.7 ppb
32.2 ppb
Luftkvalitetindeks
32
37
46
43
Pollen

Tre

1
1
1
1

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.19 μg/ft3
0.13 μg/ft3
0.11 μg/ft3
0.13 μg/ft3
PM25
0.16 μg/ft3
0.10 μg/ft3
0.09 μg/ft3
0.12 μg/ft3
NO2
3.6 ppb
1.4 ppb
1.6 ppb
1.7 ppb
SO2
0.4 ppb
0.5 ppb
0.3 ppb
0.4 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
32.2 ppb
40.2 ppb
49.1 ppb
46.4 ppb