Steder i nærheten
Shaw, District of Columbia, forente stater
Logan Circle, District of Columbia, forente stater
Bloomingdale, District of Columbia, forente stater
Nærliggende steder
Shaw Recreation Center, forente stater
Carter G Woodson National Historic Site, forente stater
Cardoza Playground, forente stater

Luftkvalitet i Shaw, District of Columbia, forente stater

Forurensende stoffer i Shaw, forente stater

PM10
0.55 μg/ft3
PM25
Primær forurensningsstoff
0.44 μg/ft3
NO2
10 ppb
SO2
8.38 ppb
CO
7.13 ppb
O3
46 ppb
Lav risikoHøy risiko

Pollenindeks i Shaw, forente stater

Tre
1/5
012345
Ugress
0/5
012345
Gress
0/5
012345

Luftkvalitetsvarsel i Shaw, forente stater

tir. 31. januar
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks
35
36
35
39
Neste dag
Pollen

Tre

1
1
1
1

Ugress

0
0
0
0

Gress

0
0
0
0
Neste dag
PM10
0.31 μg/ft3
0.32 μg/ft3
0.37 μg/ft3
0.04 μg/ft3
PM25
0.22 μg/ft3
0.23 μg/ft3
0.26 μg/ft3
0.03 μg/ft3
NO2
2.22 ppb
5.63 ppb
4.68 ppb
0.98 ppb
SO2
3.27 ppb
2.46 ppb
1.94 ppb
0.76 ppb
CO
0.13 ppb
0.13 ppb
0.14 ppb
0.12 ppb
O3
36.76 ppb
35.52 ppb
33.22 ppb
41.57 ppb
Luftkvalitetindeks
39
38
37
35
Pollen

Tre

1
1
1
1

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.04 μg/ft3
0.05 μg/ft3
0.08 μg/ft3
0.11 μg/ft3
PM25
0.03 μg/ft3
0.04 μg/ft3
0.06 μg/ft3
0.07 μg/ft3
NO2
0.98 ppb
0.63 ppb
2.4 ppb
2.49 ppb
SO2
0.76 ppb
0.57 ppb
0.71 ppb
1.1 ppb
CO
0.12 ppb
0.11 ppb
0.12 ppb
0.12 ppb
O3
41.57 ppb
40.72 ppb
38.66 ppb
37.73 ppb
Luftkvalitetindeks
35
34
37
38
Pollen

Tre

1
1
1
1

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.13 μg/ft3
0.14 μg/ft3
0.16 μg/ft3
0.18 μg/ft3
PM25
0.09 μg/ft3
0.10 μg/ft3
0.11 μg/ft3
0.13 μg/ft3
NO2
2.21 ppb
2.43 ppb
3.22 ppb
1.99 ppb
SO2
1.7 ppb
3.16 ppb
2.15 ppb
1.32 ppb
CO
0.12 ppb
0.12 ppb
0.13 ppb
0.12 ppb
O3
36.36 ppb
38.34 ppb
40.59 ppb
41.14 ppb