Steder i nærheten
Kephart, California, forente stater
Tionesta, California, forente stater
Meares, California, forente stater
Nærliggende steder
Big Waterhole, forente stater
Crystal Waterhole, forente stater
East Sand Butte, forente stater

Luftkvalitet i Kephart, California, forente stater

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Forurensende stoffer i Kephart, forente stater

PM10
0.18 μg/ft3
PM25
0.10 μg/ft3
NO2
2.9 ppb
SO2
N/A
CO
0.1 ppb
O3
Primær forurensningsstoff
27.1 ppb
Lav risikoHøy risiko

Pollenindeks i Kephart, forente stater

Tre
0/5
012345
Ugress
0/5
012345
Gress
1/5
012345

Luftkvalitetsvarsel i Kephart, forente stater

man. 28. april
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
30
39
60
50
Pollen

Tre

0
1
1
1

Ugress

0
0
0
0

Gress

1
1
1
1
PM10
0.34 μg/ft3
0.29 μg/ft3
0.50 μg/ft3
0.34 μg/ft3
PM25
0.08 μg/ft3
0.15 μg/ft3
0.39 μg/ft3
0.25 μg/ft3
NO2
2.5 ppb
0.2 ppb
0.5 ppb
1.7 ppb
SO2
N/A
0.1 ppb
0.2 ppb
0.1 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
31.8 ppb
42.1 ppb
45 ppb
39.4 ppb
Luftkvalitetindeks
35
41
51
44
Pollen

Tre

0
1
1
0

Ugress

0
0
0
0

Gress

1
1
1
1
PM10
0.23 μg/ft3
0.22 μg/ft3
0.24 μg/ft3
0.23 μg/ft3
PM25
0.18 μg/ft3
0.13 μg/ft3
0.10 μg/ft3
0.11 μg/ft3
NO2
1.9 ppb
0.2 ppb
0.7 ppb
3 ppb
SO2
N/A
0.2 ppb
0.4 ppb
0.5 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
28 ppb
43.7 ppb
55 ppb
47.1 ppb
Luftkvalitetindeks
26
49
54
45
Pollen

Tre

0
0
1
0

Ugress

0
0
0
0

Gress

1
1
1
1
PM10
0.22 μg/ft3
0.21 μg/ft3
0.17 μg/ft3
0.13 μg/ft3
PM25
0.12 μg/ft3
0.11 μg/ft3
0.08 μg/ft3
0.08 μg/ft3
NO2
3.6 ppb
0.2 ppb
0.6 ppb
2.4 ppb
SO2
0.4 ppb
0.6 ppb
0.4 ppb
0.3 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
28.3 ppb
52.6 ppb
59.2 ppb
48.3 ppb