Steder i nærheten
Eastport, California, forente stater
Dal, California, forente stater
Orinda, California, forente stater
Nærliggende steder
Round Top Regional Park, forente stater
Huckleberry Botanic Regional Preserve, forente stater
North Oakland Regional Sports Cente, forente stater

Luftkvalitet i Round Top Regional Park, forente stater

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Forurensende stoffer i Round Top Regional Park, forente stater

PM10
0.54 μg/ft3
PM25
Primær forurensningsstoff
0.40 μg/ft3
NO2
13.13 ppb
SO2
5.63 ppb
CO
5.19 ppb
O3
30.38 ppb
Lav risikoHøy risiko

Pollenindeks i Round Top Regional Park, forente stater

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

Luftkvalitetsvarsel i Round Top Regional Park, forente stater

lør. 25. mai
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
45
42
39
42
Pollen

Tre

0
1
1
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.49 μg/ft3
0.46 μg/ft3
0.42 μg/ft3
0.52 μg/ft3
PM25
0.29 μg/ft3
0.28 μg/ft3
0.25 μg/ft3
0.30 μg/ft3
NO2
2.29 ppb
1.86 ppb
2.88 ppb
5.07 ppb
SO2
0.38 ppb
0.56 ppb
0.42 ppb
0.37 ppb
CO
0.11 ppb
0.11 ppb
0.12 ppb
0.13 ppb
O3
34.15 ppb
38.42 ppb
39.06 ppb
34.3 ppb
Luftkvalitetindeks
41
37
36
46
Pollen

Tre

0
1
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.46 μg/ft3
0.42 μg/ft3
0.44 μg/ft3
0.59 μg/ft3
PM25
0.26 μg/ft3
0.24 μg/ft3
0.26 μg/ft3
0.35 μg/ft3
NO2
2.39 ppb
1.65 ppb
2.35 ppb
3.82 ppb
SO2
0.33 ppb
0.39 ppb
0.37 ppb
0.39 ppb
CO
0.12 ppb
0.12 ppb
0.11 ppb
0.11 ppb
O3
33.74 ppb
36.07 ppb
33.96 ppb
30.07 ppb
Luftkvalitetindeks
51
47
43
44
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.57 μg/ft3
0.51 μg/ft3
0.50 μg/ft3
0.52 μg/ft3
PM25
0.34 μg/ft3
0.31 μg/ft3
0.30 μg/ft3
0.30 μg/ft3
NO2
1.47 ppb
1.5 ppb
2.18 ppb
3.85 ppb
SO2
0.28 ppb
0.33 ppb
0.27 ppb
0.26 ppb
CO
0.11 ppb
0.12 ppb
0.12 ppb
0.13 ppb
O3
35.07 ppb
38.5 ppb
37.94 ppb
34.41 ppb