Orris Falls Conservation AreaTatnic HillsHanscom HillTatnicBoyd CornerThe SaddlebackVarney CrossingEmerys BridgeNorth BerwickParsonage CornerBickel MountainSpring Hill Recreation AreaWarren PondGrays CornerMount AgamenticusMount Agamenticus ParkAgamenticus StationBell MarshPerkins TownWelchs PondAgamenticus VillageCockle HillWitchtrot HillForistall CornersBald Hill CrossingClay HillEd Hanscom PondHorse HillsBlueberry Ridge Trailer ParkBig Bridge HillGroundnut HillSouth BerwickOgunquitMathews HillJewettOgunquit BeachSalmon Falls Mill Historic DistrictCharles Chase CornerHighpineOldfields
Air Quality in Orris Falls Conservation Area, United States
Pollutants in Orris Falls Conservation Area, United States
PM10
0.75 μg/ft3
PM25
Primary Pollutant
0.50 μg/ft3
NO2
6.5 ppb
SO2
6.13 ppb
CO
5.13 ppb
O3
61.63 ppb
Low riskHigh risk
Pollen Index in Orris Falls Conservation Area, United States
Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345
Air Quality Forecast in Orris Falls Conservation Area, United States
Wed, June 19
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 40 and 53.
47
52
53
40
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
1
1
0
Weed
0
0
0
0
Grass
0
0
0
0
PM10
0.47 μg/ft3
0.60 μg/ft3
0.56 μg/ft3
0.33 μg/ft3
PM25
0.33 μg/ft3
0.40 μg/ft3
0.36 μg/ft3
0.22 μg/ft3
NO2
4.59 ppb
2.18 ppb
2.39 ppb
3.54 ppb
SO2
0.61 ppb
0.29 ppb
0.33 ppb
0.35 ppb
CO
0.14 ppb
0.14 ppb
0.14 ppb
0.14 ppb
O3
23.52 ppb
42.2 ppb
48.28 ppb
39.06 ppb