Steder i nærheten
Tåkete bunn, District of Columbia, forente stater
Klostre, District of Columbia, forente stater
Rosslyn, Virginia, forente stater
Nærliggende steder
Georgetown Waterfront Park, forente stater
Peter Square, forente stater
Chesapeake and Ohio Canal Monument, forente stater

Luftkvalitet i Georgetown Waterfront Park, forente stater

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Forurensende stoffer i Georgetown Waterfront Park, forente stater

PM10
1.08 μg/ft3
PM25
Primær forurensningsstoff
0.56 μg/ft3
NO2
15 ppb
SO2
2.88 ppb
CO
5.31 ppb
O3
29.5 ppb
Lav risikoHøy risiko

Pollenindeks i Georgetown Waterfront Park, forente stater

Tre
3/5
012345
Ugress
0/5
012345
Gress
0/5
012345

Luftkvalitetsvarsel i Georgetown Waterfront Park, forente stater

ons. 24. april
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
42
39
46
36
Pollen

Tre

1
1
5
5

Ugress

0
0
0
0

Gress

0
0
1
1
PM10
0.44 μg/ft3
0.33 μg/ft3
0.29 μg/ft3
0.27 μg/ft3
PM25
0.29 μg/ft3
0.22 μg/ft3
0.19 μg/ft3
0.17 μg/ft3
NO2
7.21 ppb
2.57 ppb
3.47 ppb
5.49 ppb
SO2
1.22 ppb
1.39 ppb
0.76 ppb
0.81 ppb
CO
0.18 ppb
0.17 ppb
0.16 ppb
0.16 ppb
O3
28.91 ppb
46.44 ppb
47.36 ppb
35.93 ppb
Luftkvalitetindeks
31
33
38
33
Pollen

Tre

4
2
5
4

Ugress

0
0
0
0

Gress

1
1
1
1
PM10
0.27 μg/ft3
0.26 μg/ft3
0.34 μg/ft3
0.31 μg/ft3
PM25
0.17 μg/ft3
0.16 μg/ft3
0.21 μg/ft3
0.19 μg/ft3
NO2
4.82 ppb
2.95 ppb
3.49 ppb
6.3 ppb
SO2
0.81 ppb
0.98 ppb
0.93 ppb
0.98 ppb
CO
0.16 ppb
0.15 ppb
0.16 ppb
0.17 ppb
O3
30.67 ppb
39.64 ppb
40.22 ppb
33.04 ppb
Luftkvalitetindeks
27
49
49
0
Pollen

Tre

4
2
5
-
Ikke tilgjengelig

Ugress

0
0
0
-
Ikke tilgjengelig

Gress

1
1
1
-
Ikke tilgjengelig
PM10
0.29 μg/ft3
0.51 μg/ft3
0.44 μg/ft3
N/A
PM25
0.19 μg/ft3
0.35 μg/ft3
0.28 μg/ft3
N/A
NO2
4.43 ppb
2.85 ppb
10.23 ppb
N/A
SO2
1.04 ppb
1.19 ppb
0.87 ppb
N/A
CO
0.17 ppb
0.2 ppb
0.23 ppb
N/A
O3
25.09 ppb
48.26 ppb
43.38 ppb
N/A