Steder i nærheten
Duff, Texas, forente stater
Neuville, Texas, forente stater
McClelland, Texas, forente stater
Nærliggende steder
San Augustine County Airport, forente stater
Blount Park, forente stater
Hieght Hill, forente stater

Luftkvalitet i Duff, Texas, forente stater

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Forurensende stoffer i Duff, forente stater

PM10
0.10 μg/ft3
PM25
0.14 μg/ft3
NO2
3.26 ppb
SO2
1.08 ppb
CO
0.18 ppb
O3
Primær forurensningsstoff
28.04 ppb
Lav risikoHøy risiko

Pollenindeks i Duff, forente stater

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

Luftkvalitetsvarsel i Duff, forente stater

tir. 12. november
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
27
32
33
24
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.07 μg/ft3
0.07 μg/ft3
0.10 μg/ft3
0.14 μg/ft3
PM25
0.29 μg/ft3
0.29 μg/ft3
0.42 μg/ft3
0.59 μg/ft3
NO2
2.6 ppb
1 ppb
7.9 ppb
6.9 ppb
SO2
0.4 ppb
0.4 ppb
0.4 ppb
0.6 ppb
CO
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
27.4 ppb
31.7 ppb
32.9 ppb
24.3 ppb
Luftkvalitetindeks
21
37
33
27
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.14 μg/ft3
0.09 μg/ft3
0.15 μg/ft3
0.15 μg/ft3
PM25
0.60 μg/ft3
0.39 μg/ft3
0.64 μg/ft3
0.67 μg/ft3
NO2
4.7 ppb
1.1 ppb
12.9 ppb
6 ppb
SO2
0.5 ppb
0.5 ppb
0.5 ppb
0.6 ppb
CO
0.2 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
20.4 ppb
36.7 ppb
33.4 ppb
27.3 ppb