Località vicine
Acalanes Ridge, California, stati Uniti
Walnut Creek, California, stati Uniti
Saranap, California, stati Uniti
Luoghi vicini
Larkey Park, stati Uniti
Howe Homestead Park, stati Uniti
Larieu Park, stati Uniti

Qualità dell'aria a Acalanes Ridge, California, stati Uniti

To view the map, please use a browser that supports WebGL.

Agenti inquinanti a Acalanes Ridge, stati Uniti

PM10
0.99 μg/ft3
PM25
Agente inquinante primario
0.84 μg/ft3
NO2
24.81 ppb
SO2
16.38 ppb
CO
15.31 ppb
O3
33.81 ppb
Rischio bassoRischio alto

Indice pollini a Acalanes Ridge, stati Uniti

Piante arboree
4/5
012345
Piante erbacee
0/5
012345
Graminacee
0/5
012345

Previsioni qualità dell'aria a Acalanes Ridge, stati Uniti

gio 9 maggio
MattinoPomeriggioSeraNotte
AQI
55
53
69
55
Polline

Piante arboree

1
4
5
2

Piante erbacee

0
0
0
0

Graminacee

0
0
0
0
PM10
0.56 μg/ft3
0.64 μg/ft3
0.62 μg/ft3
0.62 μg/ft3
PM25
0.39 μg/ft3
0.41 μg/ft3
0.41 μg/ft3
0.41 μg/ft3
NO2
12.02 ppb
5.08 ppb
5.54 ppb
13.23 ppb
SO2
1.16 ppb
1.99 ppb
1.58 ppb
1.1 ppb
CO
0.21 ppb
0.17 ppb
0.17 ppb
0.21 ppb
O3
11.94 ppb
46.77 ppb
55.54 ppb
19.54 ppb
AQI
54
46
45
46
Polline

Piante arboree

1
5
5
1

Piante erbacee

0
0
0
0

Graminacee

0
0
0
0
PM10
0.51 μg/ft3
0.47 μg/ft3
0.48 μg/ft3
0.50 μg/ft3
PM25
0.35 μg/ft3
0.30 μg/ft3
0.30 μg/ft3
0.32 μg/ft3
NO2
9.37 ppb
3.91 ppb
4.32 ppb
11.6 ppb
SO2
0.79 ppb
1.15 ppb
0.83 ppb
0.61 ppb
CO
0.18 ppb
0.15 ppb
0.14 ppb
0.17 ppb
O3
16.31 ppb
43.09 ppb
40.36 ppb
13.52 ppb
AQI
31
28
33
31
Polline

Piante arboree

0
2
4
1

Piante erbacee

0
0
0
0

Graminacee

0
0
0
0
PM10
0.27 μg/ft3
0.31 μg/ft3
0.35 μg/ft3
0.34 μg/ft3
PM25
0.19 μg/ft3
0.20 μg/ft3
0.22 μg/ft3
0.23 μg/ft3
NO2
4.02 ppb
2.81 ppb
3.7 ppb
10.2 ppb
SO2
0.58 ppb
0.91 ppb
0.92 ppb
0.99 ppb
CO
0.12 ppb
0.12 ppb
0.12 ppb
0.14 ppb
O3
21.84 ppb
31.36 ppb
34.04 ppb
16.83 ppb