Località vicine
Holderness, New Hampshire, stati Uniti
East Holderness, New Hampshire, stati Uniti
Ashland, New Hampshire, stati Uniti
Luoghi vicini
Little Squam Lake, stati Uniti
Mount Livermore, stati Uniti
The Button, stati Uniti

Qualità dell'aria a Holderness, New Hampshire, stati Uniti

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Agenti inquinanti a Holderness, stati Uniti

PM10
0.09 μg/ft3
PM25
0.02 μg/ft3
NO2
1.5 ppb
SO2
0.1 ppb
CO
0.1 ppb
O3
Agente inquinante primario
24.5 ppb
Rischio bassoRischio alto

Indice pollini a Holderness, stati Uniti

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

Previsioni qualità dell'aria a Holderness, stati Uniti

sab 31 maggio
MattinoPomeriggioSeraNotte
AQI
28
33
37
35
Polline

Piante arboree

5
5
5
5

Piante erbacee

0
0
0
0

Graminacee

0
0
0
0
PM10
0.07 μg/ft3
0.18 μg/ft3
0.16 μg/ft3
0.18 μg/ft3
PM25
0.07 μg/ft3
0.17 μg/ft3
0.15 μg/ft3
0.18 μg/ft3
NO2
1.2 ppb
0.4 ppb
1 ppb
5.6 ppb
SO2
0.3 ppb
0.1 ppb
0.2 ppb
0.2 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
30.1 ppb
32.4 ppb
40.3 ppb
30.6 ppb
AQI
46
41
44
55
Polline

Piante arboree

5
5
5
5

Piante erbacee

0
0
0
0

Graminacee

0
0
0
0
PM10
0.24 μg/ft3
0.15 μg/ft3
0.20 μg/ft3
0.35 μg/ft3
PM25
0.23 μg/ft3
0.13 μg/ft3
0.18 μg/ft3
0.32 μg/ft3
NO2
4 ppb
0.3 ppb
1.6 ppb
8.1 ppb
SO2
0.2 ppb
0.1 ppb
0.2 ppb
0.3 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
17.7 ppb
43.7 ppb
47.4 ppb
32.8 ppb
AQI
63
65
72
72
Polline

Piante arboree

5
5
5
5

Piante erbacee

0
0
0
0

Graminacee

0
0
0
0
PM10
0.47 μg/ft3
0.52 μg/ft3
0.61 μg/ft3
0.61 μg/ft3
PM25
0.43 μg/ft3
0.47 μg/ft3
0.57 μg/ft3
0.57 μg/ft3
NO2
4.4 ppb
0.6 ppb
1.8 ppb
5.9 ppb
SO2
0.3 ppb
1.3 ppb
1.2 ppb
1.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
24 ppb
57.5 ppb
64.3 ppb
43.2 ppb