Località vicine
Glen Echo Heights, Maryland, stati Uniti
Glen Mar Park, Maryland, stati Uniti
Mohican Hills, Maryland, stati Uniti
Luoghi vicini
Glen Echo Park, stati Uniti
Clara Barton National Historic Site, stati Uniti
Merrimack Park, stati Uniti

Qualità dell'aria a Glen Echo Heights, Maryland, stati Uniti

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Agenti inquinanti a Glen Echo Heights, stati Uniti

PM10
0.27 μg/ft3
PM25
Agente inquinante primario
0.22 μg/ft3
NO2
10.17 ppb
SO2
3.44 ppb
CO
0.2 ppb
O3
20.03 ppb
Rischio bassoRischio alto

Indice pollini a Glen Echo Heights, stati Uniti

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

Previsioni qualità dell'aria a Glen Echo Heights, stati Uniti

dom 22 dicembre
MattinoPomeriggioSeraNotte
AQI
25
54
54
54
Polline

Piante arboree

0
0
0
0

Piante erbacee

0
0
0
0

Graminacee

0
0
0
0
PM10
0.24 μg/ft3
0.36 μg/ft3
0.35 μg/ft3
0.35 μg/ft3
PM25
0.17 μg/ft3
1.52 μg/ft3
1.51 μg/ft3
1.52 μg/ft3
NO2
14.39 ppb
9.3 ppb
19.8 ppb
14.6 ppb
SO2
4.16 ppb
3.8 ppb
2.9 ppb
2.8 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
26.4 ppb
23.7 ppb
18.5 ppb
16.6 ppb
AQI
53
78
111
140
Polline

Piante arboree

0
0
0
0

Piante erbacee

0
0
0
0

Graminacee

0
0
0
0
PM10
0.35 μg/ft3
0.66 μg/ft3
1.04 μg/ft3
1.36 μg/ft3
PM25
1.51 μg/ft3
2.21 μg/ft3
3.14 μg/ft3
3.97 μg/ft3
NO2
14 ppb
19.2 ppb
24.6 ppb
22.4 ppb
SO2
3.2 ppb
4.4 ppb
4.7 ppb
4.6 ppb
CO
0.2 ppb
0.3 ppb
0.6 ppb
0.7 ppb
O3
16.5 ppb
7.6 ppb
3.5 ppb
0.1 ppb
AQI
77
87
79
79
Polline

Piante arboree

0
0
0
0

Piante erbacee

0
0
0
0

Graminacee

0
0
0
0
PM10
0.63 μg/ft3
0.76 μg/ft3
0.66 μg/ft3
0.66 μg/ft3
PM25
2.17 μg/ft3
2.46 μg/ft3
2.24 μg/ft3
2.23 μg/ft3
NO2
21.6 ppb
16.7 ppb
25.8 ppb
27.2 ppb
SO2
4 ppb
4.8 ppb
4.5 ppb
3.6 ppb
CO
0.3 ppb
0.3 ppb
0.4 ppb
0.3 ppb
O3
0.2 ppb
7 ppb
3.2 ppb
1 ppb