Steder i nærheten
Washington City, District of Columbia, forente stater
Domstolsplassen, District of Columbia, forente stater
East Central, District of Columbia, forente stater
Nærliggende steder
Seaton Playground, forente stater
Fairfield Inn & Suites Washington. Dc Downtown, forente stater
National Law Enforcement Officers Memorial, forente stater

Luftkvalitet i Washington City, District of Columbia, forente stater

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Forurensende stoffer i Washington City, forente stater

PM10
0.34 μg/ft3
PM25
Primær forurensningsstoff
0.24 μg/ft3
NO2
1.19 ppb
SO2
0.19 ppb
CO
0.19 ppb
O3
34.88 ppb
Lav risikoHøy risiko

Pollenindeks i Washington City, forente stater

Tre
5/5
012345
Ugress
0/5
012345
Gress
2/5
012345

Luftkvalitetsvarsel i Washington City, forente stater

tir. 21. mai
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks
59
49
49
77
Neste dag
Pollen

Tre

0
0
0
2

Ugress

0
0
0
0

Gress

0
0
0
0
Neste dag
PM10
0.70 μg/ft3
0.41 μg/ft3
0.48 μg/ft3
0.49 μg/ft3
PM25
0.49 μg/ft3
0.28 μg/ft3
0.33 μg/ft3
0.34 μg/ft3
NO2
17.01 ppb
7.05 ppb
2.67 ppb
7.09 ppb
SO2
1.39 ppb
1.3 ppb
2.41 ppb
1.32 ppb
CO
0.32 ppb
0.25 ppb
0.21 ppb
0.22 ppb
O3
19.62 ppb
18.08 ppb
54.79 ppb
57.67 ppb
Luftkvalitetindeks
49
49
77
75
Pollen

Tre

0
0
2
2

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.41 μg/ft3
0.48 μg/ft3
0.49 μg/ft3
1.02 μg/ft3
PM25
0.28 μg/ft3
0.33 μg/ft3
0.34 μg/ft3
0.71 μg/ft3
NO2
7.05 ppb
2.67 ppb
7.09 ppb
28.86 ppb
SO2
1.3 ppb
2.41 ppb
1.32 ppb
1.47 ppb
CO
0.25 ppb
0.21 ppb
0.22 ppb
0.45 ppb
O3
18.08 ppb
54.79 ppb
57.67 ppb
10.47 ppb