Steder i nærheten
Grand Coulee, Washington, forente stater
Delano Heights, Washington, forente stater
Electric City, Washington, forente stater
Nærliggende steder
Coulee Community Hospital Heliport, forente stater
Crescent Bay, forente stater
Coulee Playfield, forente stater

Luftkvalitet i Grand Coulee, Washington, forente stater

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Forurensende stoffer i Grand Coulee, forente stater

PM10
0.16 μg/ft3
PM25
0.27 μg/ft3
NO2
1.62 ppb
SO2
0.11 ppb
CO
0.11 ppb
O3
Primær forurensningsstoff
29.6 ppb
Lav risikoHøy risiko

Pollenindeks i Grand Coulee, forente stater

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

Luftkvalitetsvarsel i Grand Coulee, forente stater

tir. 12. november
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks
36
34
33
33
Neste dag
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
Neste dag
PM10
0.06 μg/ft3
0.07 μg/ft3
0.05 μg/ft3
0.04 μg/ft3
PM25
0.06 μg/ft3
0.07 μg/ft3
0.05 μg/ft3
0.03 μg/ft3
NO2
1.64 ppb
3.09 ppb
1.95 ppb
1.56 ppb
SO2
0.1 ppb
0.13 ppb
0.12 ppb
0.12 ppb
CO
0.15 ppb
0.19 ppb
0.16 ppb
0.14 ppb
O3
38.1 ppb
34.4 ppb
35.1 ppb
35.7 ppb
Luftkvalitetindeks
33
33
41
48
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.04 μg/ft3
0.08 μg/ft3
0.35 μg/ft3
0.33 μg/ft3
PM25
0.03 μg/ft3
0.08 μg/ft3
0.33 μg/ft3
0.31 μg/ft3
NO2
1.56 ppb
1.01 ppb
4.61 ppb
5.05 ppb
SO2
0.12 ppb
0.14 ppb
0.2 ppb
0.2 ppb
CO
0.14 ppb
0.15 ppb
0.24 ppb
0.27 ppb
O3
35.7 ppb
36.3 ppb
29.6 ppb
25 ppb