Qualità dell'aria a Downtown Santa Ana Historic District, stati Uniti
Agenti inquinanti a Downtown Santa Ana Historic District, stati Uniti
PM10
0.92 μg/ft3
PM25
Agente inquinante primario
0.56 μg/ft3
NO2
18.38 ppb
SO2
5.88 ppb
CO
5.19 ppb
O3
50.88 ppb
Rischio bassoRischio alto
Indice pollini a Downtown Santa Ana Historic District, stati Uniti
Piante arboree
0/5
012345
Piante erbacee
0/5
012345
Graminacee
0/5
012345
Previsioni qualità dell'aria a Downtown Santa Ana Historic District, stati Uniti
gio 30 maggio
MattinoPomeriggioSeraNotte
AQI
48
48
42
38
Polline
Piante arboree
0
0
0
0
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.64 μg/ft3
0.50 μg/ft3
0.31 μg/ft3
0.40 μg/ft3
PM25
0.30 μg/ft3
0.24 μg/ft3
0.17 μg/ft3
0.22 μg/ft3
NO2
6.6 ppb
3.09 ppb
3.24 ppb
7.57 ppb
SO2
0.58 ppb
1.21 ppb
0.92 ppb
0.87 ppb
CO
0.13 ppb
0.12 ppb
0.12 ppb
0.14 ppb
O3
52.22 ppb
49.59 ppb
43.28 ppb
37.2 ppb
AQI
37
40
42
37
Polline
Piante arboree
0
0
0
0
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.45 μg/ft3
0.46 μg/ft3
0.46 μg/ft3
0.45 μg/ft3
PM25
0.26 μg/ft3
0.25 μg/ft3
0.22 μg/ft3
0.26 μg/ft3
NO2
5.84 ppb
2.48 ppb
3.21 ppb
5.62 ppb
SO2
1 ppb
1.11 ppb
0.82 ppb
0.72 ppb
CO
0.13 ppb
0.12 ppb
0.12 ppb
0.13 ppb
O3
38.28 ppb
45.9 ppb
45.05 ppb
35.79 ppb
AQI
36
36
34
23
Polline
Piante arboree
0
0
0
0
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.43 μg/ft3
0.43 μg/ft3
0.29 μg/ft3
0.29 μg/ft3
PM25
0.25 μg/ft3
0.23 μg/ft3
0.15 μg/ft3
0.17 μg/ft3
NO2
5.09 ppb
1.83 ppb
3.07 ppb
6.85 ppb
SO2
0.83 ppb
0.78 ppb
0.79 ppb
0.9 ppb
CO
0.13 ppb
0.11 ppb
0.1 ppb
0.1 ppb
O3
29.62 ppb
38.62 ppb
32.08 ppb
19.65 ppb