Lokationer i nærheden
San Jose, Californien, Forenede Stater
Buena Vista, Californien, Forenede Stater
Santa Clara, Californien, Forenede Stater
Steder i nærheden
Saint James Square Historic District, Forenede Stater
Saint James Square, Forenede Stater
San Jose Downtown Historic District, Forenede Stater

Luftkvalitet i San Jose, Californien, Forenede Stater

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Forureningskilder i San Jose, Forenede Stater

PM10
0.26 μg/ft3
PM25
Primær forureningskilde
0.17 μg/ft3
NO2
1.63 ppb
SO2
N/A
CO
0.13 ppb
O3
26.69 ppb
Lav risikoHøj risiko

Pollenindeks i San Jose, Forenede Stater

Træ
1/5
012345
Ukrudt
0/5
012345
Græs
1/5
012345

Luftkvalitetsudsigt i San Jose, Forenede Stater

lør. 27. april
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
33
43
47
45
Pollen

Træ

0
1
2
5

Ukrudt

0
0
0
0

Græs

0
1
1
1
PM10
0.05 μg/ft3
0.01 μg/ft3
0.03 μg/ft3
0.06 μg/ft3
PM25
0.04 μg/ft3
0.00 μg/ft3
0.02 μg/ft3
0.03 μg/ft3
NO2
0.6 ppb
0.15 ppb
0.29 ppb
1.55 ppb
SO2
0.05 ppb
0.02 ppb
0.03 ppb
0.07 ppb
CO
0.13 ppb
0.13 ppb
0.13 ppb
0.14 ppb
O3
39.06 ppb
47.58 ppb
54.13 ppb
43.97 ppb
AQI (luftkvalitetsindeks)
33
46
47
41
Pollen

Træ

2
1
2
1

Ukrudt

0
0
0
0

Græs

1
1
1
1
PM10
0.08 μg/ft3
0.06 μg/ft3
0.02 μg/ft3
0.03 μg/ft3
PM25
0.05 μg/ft3
0.04 μg/ft3
0.01 μg/ft3
0.02 μg/ft3
NO2
1.44 ppb
0.15 ppb
0.4 ppb
1.42 ppb
SO2
0.08 ppb
0.11 ppb
0.04 ppb
0.05 ppb
CO
0.14 ppb
0.12 ppb
0.12 ppb
0.14 ppb
O3
36.02 ppb
51.72 ppb
48.9 ppb
39.87 ppb