North HowellLabish CenterHollin AirportHazel GreenDownsFisher Memorial ParkHarchenko Industrial AirportBethel Gospel ParkBrooksEbner County ParkMount AngelRogers Wayside County ParkLusardi FieldSilvertonReids AirportHammond School ParkJohn B Humpert ParkLake Labish County ParkLabish VillagePratumMount AngelFly 'N' W AirportGervaisPortland General Electric Salem HelipadMcKeeParkdale County ParkChemawaMiddle GroveHayesvilleSaint Louis Fish Ponds County ParkDenny County ParkFinney and Egan LakeFruitlandMcKay School City ParkNorthgate City ParkOak ParkHermanson Park IIISaint LouisClear LakeSwegle
Air Quality in North Howell, Oregon, United States
Pollutants in North Howell, United States
PM10
0.04 μg/ft3
PM25
0.03 μg/ft3
NO2
3.69 ppb
SO2
0.13 ppb
CO
0.19 ppb
O3
Primary Pollutant
17.38 ppb
Low riskHigh risk
Pollen Index in North Howell, United States
Tree
4/5
012345
Weed
0/5
012345
Grass
3/5
012345
Air Quality Forecast in North Howell, United States
Sat, May 11
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 22 and 42.
22
36
42
31
Pollen
Tree pollen on this day is expected to have low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very high risk.
Tree
1
1
1
2
Weed
0
0
0
0
Grass
5
5
5
5
PM10
0.05 μg/ft3
0.09 μg/ft3
0.10 μg/ft3
0.09 μg/ft3
PM25
0.04 μg/ft3
0.06 μg/ft3
0.06 μg/ft3
0.06 μg/ft3
NO2
1.28 ppb
0.29 ppb
0.6 ppb
3.1 ppb
SO2
0.14 ppb
0.12 ppb
0.1 ppb
0.14 ppb
CO
0.11 ppb
0.11 ppb
0.11 ppb
0.14 ppb
O3
24.06 ppb
41.83 ppb
45.11 ppb
28.65 ppb