Steder i nærheten
Noe Valley, California, forente stater
Daly City, California, forente stater
Misjonsdistriktet, California, forente stater
Nærliggende steder
Mount Davidson Cross, forente stater
Mount Davidson Park, forente stater
Miralona Playground, forente stater

Luftkvalitet i Mount Davidson Cross, forente stater

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Forurensende stoffer i Mount Davidson Cross, forente stater

PM10
0.52 μg/ft3
PM25
Primær forurensningsstoff
0.19 μg/ft3
NO2
8.31 ppb
SO2
5.31 ppb
CO
5.13 ppb
O3
22.69 ppb
Lav risikoHøy risiko

Pollenindeks i Mount Davidson Cross, forente stater

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

Luftkvalitetsvarsel i Mount Davidson Cross, forente stater

tor. 27. juni
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
38
37
36
49
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.43 μg/ft3
0.43 μg/ft3
0.48 μg/ft3
0.63 μg/ft3
PM25
0.25 μg/ft3
0.25 μg/ft3
0.28 μg/ft3
0.35 μg/ft3
NO2
2.64 ppb
2.25 ppb
3.99 ppb
7.19 ppb
SO2
0.39 ppb
0.66 ppb
0.51 ppb
0.43 ppb
CO
0.11 ppb
0.11 ppb
0.11 ppb
0.12 ppb
O3
20.56 ppb
25.64 ppb
26.11 ppb
19.88 ppb
Luftkvalitetindeks
51
42
38
27
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.62 μg/ft3
0.40 μg/ft3
0.41 μg/ft3
0.32 μg/ft3
PM25
0.35 μg/ft3
0.25 μg/ft3
0.24 μg/ft3
0.18 μg/ft3
NO2
3.25 ppb
3.81 ppb
3.96 ppb
3.54 ppb
SO2
0.45 ppb
0.84 ppb
0.44 ppb
0.27 ppb
CO
0.11 ppb
0.12 ppb
0.11 ppb
0.09 ppb
O3
22.52 ppb
24.51 ppb
24.82 ppb
14.31 ppb
Luftkvalitetindeks
27
29
33
34
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
1
1
0
PM10
0.30 μg/ft3
0.36 μg/ft3
0.40 μg/ft3
0.39 μg/ft3
PM25
0.17 μg/ft3
0.22 μg/ft3
0.23 μg/ft3
0.23 μg/ft3
NO2
2.18 ppb
2.54 ppb
2.62 ppb
4.75 ppb
SO2
0.28 ppb
0.5 ppb
0.4 ppb
0.33 ppb
CO
0.08 ppb
0.1 ppb
0.09 ppb
0.1 ppb
O3
13.34 ppb
17.51 ppb
19.18 ppb
16.04 ppb