Lokationer i nærheden
East Swanzey, New Hampshire, Forenede Stater
Troy, New Hampshire, Forenede Stater
Webb, New Hampshire, Forenede Stater
Steder i nærheden
Brennan Hill, Forenede Stater
New Cumings Pond, Forenede Stater
Corey Pond, Forenede Stater

Luftkvalitet i Brennan Hill, Forenede Stater

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Forureningskilder i Brennan Hill, Forenede Stater

PM10
0.93 μg/ft3
PM25
0.59 μg/ft3
NO2
18.38 ppb
SO2
12.31 ppb
CO
12.31 ppb
O3
Primær forureningskilde
136.38 ppb
Lav risikoHøj risiko

Pollenindeks i Brennan Hill, Forenede Stater

Træ
1/5
012345
Ukrudt
0/5
012345
Græs
0/5
012345

Luftkvalitetsudsigt i Brennan Hill, Forenede Stater

tor. 27. juni
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
20
36
46
41
Pollen

Træ

5
5
4
5

Ukrudt

0
0
0
0

Græs

1
1
1
1
PM10
0.19 μg/ft3
0.21 μg/ft3
0.22 μg/ft3
0.39 μg/ft3
PM25
0.13 μg/ft3
0.15 μg/ft3
0.16 μg/ft3
0.26 μg/ft3
NO2
3.3 ppb
1.78 ppb
5.23 ppb
8.86 ppb
SO2
0.62 ppb
0.56 ppb
0.56 ppb
0.82 ppb
CO
0.11 ppb
0.11 ppb
0.14 ppb
0.17 ppb
O3
22.23 ppb
41.97 ppb
48.67 ppb
30.58 ppb
AQI (luftkvalitetsindeks)
28
38
44
39
Pollen

Træ

5
2
4
1

Ukrudt

0
0
0
0

Græs

1
1
1
1
PM10
0.24 μg/ft3
0.21 μg/ft3
0.36 μg/ft3
0.40 μg/ft3
PM25
0.15 μg/ft3
0.13 μg/ft3
0.21 μg/ft3
0.23 μg/ft3
NO2
4.13 ppb
1.96 ppb
2.44 ppb
2.7 ppb
SO2
0.77 ppb
0.54 ppb
0.37 ppb
0.38 ppb
CO
0.11 ppb
0.11 ppb
0.12 ppb
0.13 ppb
O3
29.88 ppb
46.32 ppb
45.01 ppb
43.19 ppb
AQI (luftkvalitetsindeks)
25
36
57
28
Pollen

Træ

0
0
1
0

Ukrudt

0
0
0
0

Græs

0
0
1
0
PM10
0.04 μg/ft3
0.36 μg/ft3
0.26 μg/ft3
0.17 μg/ft3
PM25
0.03 μg/ft3
0.25 μg/ft3
0.18 μg/ft3
0.12 μg/ft3
NO2
2.9 ppb
3.24 ppb
4.33 ppb
5.88 ppb
SO2
0.37 ppb
0.48 ppb
0.51 ppb
0.63 ppb
CO
0.11 ppb
0.17 ppb
0.2 ppb
0.17 ppb
O3
26.11 ppb
45.13 ppb
53 ppb
25.12 ppb