Nearby locations
Dennis, South Dakota, United States
Edgemont, South Dakota, United States
Igloo, South Dakota, United States
Nearby popular places
Edgemont Municipal Airport, United States
US Post Office (Historical), United States
Cheyenne Feeders Landing Strip, United States

Air Quality in Dennis, South Dakota, United States

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Pollutants in Dennis, United States

PM10
0.07 μg/ft3
PM25
0.27 μg/ft3
NO2
0.99 ppb
SO2
0.24 ppb
CO
0.11 ppb
O3
Primary Pollutant
32.02 ppb
Low riskHigh risk

Pollen Index in Dennis, United States

Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345

Air Quality Forecast in Dennis, United States

Tue, November 12
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 16 and 37.

20
32
27
16
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

0
0
0
0
PM10
0.12 μg/ft3
0.07 μg/ft3
0.08 μg/ft3
0.12 μg/ft3
PM25
0.10 μg/ft3
0.05 μg/ft3
0.06 μg/ft3
0.11 μg/ft3
NO2
3.1 ppb
1.48 ppb
3.52 ppb
5.5 ppb
SO2
0.15 ppb
0.18 ppb
0.16 ppb
0.11 ppb
CO
0.14 ppb
0.13 ppb
0.14 ppb
0.17 ppb
O3
24 ppb
37.3 ppb
24.8 ppb
15.2 ppb
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 16 and 32.

24
29
31
32
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

0
0
0
0
PM10
0.17 μg/ft3
0.07 μg/ft3
0.05 μg/ft3
0.07 μg/ft3
PM25
0.16 μg/ft3
0.07 μg/ft3
0.05 μg/ft3
0.07 μg/ft3
NO2
4.19 ppb
1.22 ppb
1.4 ppb
1.23 ppb
SO2
0.11 ppb
0.14 ppb
0.11 ppb
0.34 ppb
CO
0.17 ppb
0.15 ppb
0.15 ppb
0.14 ppb
O3
18.3 ppb
33.6 ppb
33.4 ppb
34.9 ppb