Steder i nærheten
Chevy Chase, District of Columbia, forente stater
Chevy Chase Village, Maryland, forente stater
Vennskapshøyder, District of Columbia, forente stater
Nærliggende steder
Lafayette Recreation Center, forente stater
Chevy Chase Community Center, forente stater
Francis G Newlands Park, forente stater

Luftkvalitet i Chevy Chase, District of Columbia, forente stater

To view the map, please use a browser that supports WebGL.

Forurensende stoffer i Chevy Chase, forente stater

PM10
0.84 μg/ft3
PM25
Primær forurensningsstoff
0.48 μg/ft3
NO2
12.69 ppb
SO2
7.13 ppb
CO
7.31 ppb
O3
42 ppb
Lav risikoHøy risiko

Pollenindeks i Chevy Chase, forente stater

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

Luftkvalitetsvarsel i Chevy Chase, forente stater

søn. 14. april
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
25
39
43
52
Pollen

Tre

5
2
5
5

Ugress

0
0
0
0

Gress

0
1
1
1
PM10
0.16 μg/ft3
0.44 μg/ft3
0.42 μg/ft3
0.54 μg/ft3
PM25
0.11 μg/ft3
0.30 μg/ft3
0.29 μg/ft3
0.37 μg/ft3
NO2
5.84 ppb
3.23 ppb
8.56 ppb
15.23 ppb
SO2
0.83 ppb
2.02 ppb
1.03 ppb
1.26 ppb
CO
0.18 ppb
0.16 ppb
0.2 ppb
0.25 ppb
O3
22.68 ppb
46.72 ppb
38.99 ppb
18.99 ppb
Luftkvalitetindeks
41
48
53
57
Pollen

Tre

5
3
3
4

Ugress

0
0
0
0

Gress

1
1
1
0
PM10
0.37 μg/ft3
0.52 μg/ft3
0.58 μg/ft3
0.60 μg/ft3
PM25
0.25 μg/ft3
0.36 μg/ft3
0.40 μg/ft3
0.41 μg/ft3
NO2
5.43 ppb
4.24 ppb
7.09 ppb
7.2 ppb
SO2
1.02 ppb
1.98 ppb
2.01 ppb
1.02 ppb
CO
0.16 ppb
0.16 ppb
0.19 ppb
0.18 ppb
O3
32.18 ppb
43.91 ppb
47.52 ppb
35.88 ppb
Luftkvalitetindeks
55
64
62
45
Pollen

Tre

4
1
1
1

Ugress

0
0
0
0

Gress

0
0
0
1
PM10
0.65 μg/ft3
0.81 μg/ft3
0.73 μg/ft3
0.44 μg/ft3
PM25
0.42 μg/ft3
0.52 μg/ft3
0.48 μg/ft3
0.31 μg/ft3
NO2
6.4 ppb
8.63 ppb
5.05 ppb
7.45 ppb
SO2
1.28 ppb
2.02 ppb
1.23 ppb
1.06 ppb
CO
0.18 ppb
0.22 ppb
0.18 ppb
0.17 ppb
O3
28.12 ppb
28.18 ppb
44.67 ppb
34.02 ppb