Località vicine
West Covina, California, stati Uniti
Valinda, California, stati Uniti
Orange Avenue Junction, California, stati Uniti
Luoghi vicini
Del Norte Park, stati Uniti
Walmerado Park, stati Uniti
Central Park West, stati Uniti

Qualità dell'aria a West Covina, California, stati Uniti

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Agenti inquinanti a West Covina, stati Uniti

PM10
0.15 μg/ft3
PM25
0.13 μg/ft3
NO2
9.5 ppb
SO2
2.5 ppb
CO
0.2 ppb
O3
Agente inquinante primario
31.7 ppb
Rischio bassoRischio alto

Indice pollini a West Covina, stati Uniti

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

Previsioni qualità dell'aria a West Covina, stati Uniti

ven 25 aprile
MattinoPomeriggioSeraNotte
AQI
48
50
49
52
Polline

Piante arboree

0
0
0
0

Piante erbacee

0
0
0
0

Graminacee

0
0
0
0
PM10
0.29 μg/ft3
0.30 μg/ft3
0.29 μg/ft3
0.31 μg/ft3
PM25
0.24 μg/ft3
0.25 μg/ft3
0.25 μg/ft3
0.27 μg/ft3
NO2
8.6 ppb
6.5 ppb
8.1 ppb
14.7 ppb
SO2
3.2 ppb
2.7 ppb
2.6 ppb
3.8 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
32.7 ppb
40.7 ppb
45.4 ppb
33.4 ppb
AQI
58
57
67
76
Polline

Piante arboree

0
0
0
0

Piante erbacee

0
0
0
0

Graminacee

0
0
0
0
PM10
0.42 μg/ft3
0.40 μg/ft3
0.53 μg/ft3
0.65 μg/ft3
PM25
0.37 μg/ft3
0.35 μg/ft3
0.50 μg/ft3
0.64 μg/ft3
NO2
10 ppb
6.5 ppb
11.8 ppb
30.3 ppb
SO2
3.7 ppb
3.3 ppb
6.1 ppb
6.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
29.4 ppb
42.4 ppb
54.4 ppb
26.9 ppb
AQI
93
69
72
76
Polline

Piante arboree

0
0
0
0

Piante erbacee

0
0
0
0

Graminacee

0
0
0
0
PM10
0.92 μg/ft3
0.61 μg/ft3
0.62 μg/ft3
0.67 μg/ft3
PM25
0.88 μg/ft3
0.53 μg/ft3
0.57 μg/ft3
0.62 μg/ft3
NO2
32.3 ppb
12.2 ppb
14.2 ppb
32.4 ppb
SO2
4.7 ppb
6.3 ppb
7.2 ppb
6.6 ppb
CO
0.3 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
7.7 ppb
45.1 ppb
59.2 ppb
27.9 ppb