The Expanding Universe FountainBernardo de Galvez StatueEdward J Kelly ParkDiscobolos StatueThree Servicemen StatueGeneral Jose de San Martin MemorialDoctor Benjamin Rush StatueWalt Whitman ParkVietnam Veterans MemorialVietnam Women's MemorialRawlins ParkPan American AnnexMajor General John A Rawlins StatueAscension SculptureTriangle Park - Simon Bolivar StatueThe 56 Signers of the Declaration of Independence MemorialArts of Peace StatuesGeneral Jose Gervasio Artigas StatueLincoln MemorialAztec FountainWashington, DCWest EndFoggy BottomRosslynCookes ParkLogan CircleCloistersKalorama HeightsJudiciary SquareWashington CityShawAdams MorganSouthwestHighlandsFoxhall TerraceEast CentralBurleithEast EndColonial VillageLittle Indian Rock Terrace
Air Quality in The Expanding Universe Fountain, United States
Pollutants in The Expanding Universe Fountain, United States
PM10
0.36 μg/ft3
PM25
Primary Pollutant
0.25 μg/ft3
NO2
1.88 ppb
SO2
0.5 ppb
CO
0.19 ppb
O3
31.31 ppb
Low riskHigh risk
Pollen Index in The Expanding Universe Fountain, United States
Tree
5/5
012345
Weed
0/5
012345
Grass
1/5
012345
Air Quality Forecast in The Expanding Universe Fountain, United States
Mon, May 13
MorningNoonEveningNight
AQI
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 34 and 41.
40
35
34
35
Pollen
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.
Tree
0
0
1
1
Weed
0
0
0
0
Grass
0
0
1
1
PM10
0.06 μg/ft3
0.07 μg/ft3
0.11 μg/ft3
0.11 μg/ft3
PM25
0.04 μg/ft3
0.05 μg/ft3
0.07 μg/ft3
0.07 μg/ft3
NO2
2.08 ppb
2.36 ppb
2.08 ppb
1.47 ppb
SO2
0.7 ppb
0.66 ppb
0.31 ppb
0.26 ppb
CO
0.12 ppb
0.13 ppb
0.13 ppb
0.12 ppb
O3
39.86 ppb
36.05 ppb
37.27 ppb
39.82 ppb