Steder i nærheten
Nord-Cambridge, Massachusetts, forente stater
West Somerville, Massachusetts, forente stater
Medford Hillside, Massachusetts, forente stater
Nærliggende steder
Matignon High School Athletic Field, forente stater
Clarendon Hill, forente stater
Russell Field, forente stater

Luftkvalitet i Matignon High School Athletic Field, forente stater

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Forurensende stoffer i Matignon High School Athletic Field, forente stater

PM10
1.07 μg/ft3
PM25
Primær forurensningsstoff
0.86 μg/ft3
NO2
22.31 ppb
SO2
15.88 ppb
CO
15.19 ppb
O3
78.31 ppb
Lav risikoHøy risiko

Pollenindeks i Matignon High School Athletic Field, forente stater

Tre
5/5
012345
Ugress
0/5
012345
Gress
0/5
012345

Luftkvalitetsvarsel i Matignon High School Athletic Field, forente stater

man. 24. juni
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks
48
40
56
79
Neste dag
Pollen

Tre

5
5
5
5

Ugress

0
0
0
0

Gress

0
1
1
1
Neste dag
PM10
0.45 μg/ft3
0.32 μg/ft3
0.35 μg/ft3
0.32 μg/ft3
PM25
0.29 μg/ft3
0.21 μg/ft3
0.24 μg/ft3
0.22 μg/ft3
NO2
5.04 ppb
3.55 ppb
1.91 ppb
4.1 ppb
SO2
0.75 ppb
1.06 ppb
0.94 ppb
0.63 ppb
CO
0.17 ppb
0.15 ppb
0.16 ppb
0.17 ppb
O3
45.3 ppb
42.76 ppb
61.71 ppb
62.03 ppb
Luftkvalitetindeks
40
56
79
58
Pollen

Tre

5
5
5
4

Ugress

0
0
0
0

Gress

1
1
1
1
PM10
0.32 μg/ft3
0.35 μg/ft3
0.32 μg/ft3
0.70 μg/ft3
PM25
0.21 μg/ft3
0.24 μg/ft3
0.22 μg/ft3
0.47 μg/ft3
NO2
3.55 ppb
1.91 ppb
4.1 ppb
8.71 ppb
SO2
1.06 ppb
0.94 ppb
0.63 ppb
1.21 ppb
CO
0.15 ppb
0.16 ppb
0.17 ppb
0.25 ppb
O3
42.76 ppb
61.71 ppb
62.03 ppb
48.44 ppb
Luftkvalitetindeks
45
42
45
27
Pollen

Tre

0
0
3
5

Ugress

0
0
0
0

Gress

0
0
0
1
PM10
0.22 μg/ft3
0.28 μg/ft3
0.15 μg/ft3
0.13 μg/ft3
PM25
0.15 μg/ft3
0.19 μg/ft3
0.10 μg/ft3
0.09 μg/ft3
NO2
3.25 ppb
2.08 ppb
2.63 ppb
3.79 ppb
SO2
0.7 ppb
0.49 ppb
0.33 ppb
0.48 ppb
CO
0.17 ppb
0.13 ppb
0.14 ppb
0.13 ppb
O3
44.45 ppb
49.87 ppb
42.45 ppb
27.1 ppb
Luftkvalitetindeks
22
35
48
0
Pollen

Tre

4
3
5
-
Ikke tilgjengelig

Ugress

0
0
0
-
Ikke tilgjengelig

Gress

1
1
1
-
Ikke tilgjengelig
PM10
0.14 μg/ft3
0.15 μg/ft3
0.24 μg/ft3
N/A
PM25
0.10 μg/ft3
0.10 μg/ft3
0.17 μg/ft3
N/A
NO2
3.43 ppb
1.68 ppb
5.99 ppb
N/A
SO2
0.65 ppb
0.54 ppb
0.67 ppb
N/A
CO
0.12 ppb
0.11 ppb
0.15 ppb
N/A
O3
23.13 ppb
41.42 ppb
50.39 ppb
N/A