Località vicine
Northumberland, Pennsylvania, stati Uniti
Kapp Heights, Pennsylvania, stati Uniti
Sunbury, Pennsylvania, stati Uniti
Luoghi vicini
Pine Knotter Park, stati Uniti
Liberty Hollow Park, stati Uniti
Sunbury Airport, stati Uniti

Qualità dell'aria a Northumberland, Pennsylvania, stati Uniti

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Agenti inquinanti a Northumberland, stati Uniti

PM10
0.73 μg/ft3
PM25
Agente inquinante primario
0.58 μg/ft3
NO2
16.38 ppb
SO2
13.5 ppb
CO
12.19 ppb
O3
51 ppb
Rischio bassoRischio alto

Indice pollini a Northumberland, stati Uniti

Piante arboree
1/5
012345
Piante erbacee
0/5
012345
Graminacee
2/5
012345

Previsioni qualità dell'aria a Northumberland, stati Uniti

mar 2 luglio
MattinoPomeriggioSeraNotte
AQI
39
53
89
64
Polline

Piante arboree

0
0
0
0

Piante erbacee

0
0
0
0

Graminacee

1
1
3
3
PM10
0.35 μg/ft3
0.35 μg/ft3
0.46 μg/ft3
0.34 μg/ft3
PM25
0.24 μg/ft3
0.24 μg/ft3
0.31 μg/ft3
0.23 μg/ft3
NO2
2.94 ppb
0.77 ppb
1.55 ppb
2.76 ppb
SO2
1.34 ppb
1.08 ppb
1.06 ppb
1.37 ppb
CO
0.17 ppb
0.15 ppb
0.17 ppb
0.17 ppb
O3
32.59 ppb
60.25 ppb
66.35 ppb
54.12 ppb
AQI
34
51
57
51
Polline

Piante arboree

0
0
0
0

Piante erbacee

0
0
0
0

Graminacee

2
1
0
0
PM10
0.32 μg/ft3
0.53 μg/ft3
0.47 μg/ft3
0.54 μg/ft3
PM25
0.20 μg/ft3
0.36 μg/ft3
0.33 μg/ft3
0.39 μg/ft3
NO2
2.48 ppb
1.08 ppb
1.86 ppb
8.06 ppb
SO2
1.13 ppb
1.63 ppb
0.68 ppb
0.56 ppb
CO
0.17 ppb
0.2 ppb
0.2 ppb
0.28 ppb
O3
34.95 ppb
58.05 ppb
49.73 ppb
21.14 ppb
AQI
61
64
60
63
Polline

Piante arboree

0
0
0
0

Piante erbacee

0
0
0
0

Graminacee

0
0
1
2
PM10
0.74 μg/ft3
0.77 μg/ft3
0.60 μg/ft3
0.77 μg/ft3
PM25
0.52 μg/ft3
0.54 μg/ft3
0.42 μg/ft3
0.54 μg/ft3
NO2
6.8 ppb
1.16 ppb
2.73 ppb
8.98 ppb
SO2
0.39 ppb
1.15 ppb
0.69 ppb
0.91 ppb
CO
0.29 ppb
0.2 ppb
0.22 ppb
0.31 ppb
O3
16.47 ppb
60.11 ppb
49.77 ppb
33.17 ppb