Nearby locations
Alcester, South Dakota, United States
Big Springs, South Dakota, United States
Emmet, South Dakota, United States
Nearby popular places
Big Sioux Reacreation Area, United States
Hawarden Municipal Airport, United States
Big Sioux Park, United States

Air Quality in Alcester, South Dakota, United States

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Pollutants in Alcester, United States

PM10
0.15 μg/ft3
PM25
0.13 μg/ft3
NO2
4.67 ppb
SO2
0.33 ppb
CO
0.18 ppb
O3
Primary Pollutant
43 ppb
Low riskHigh risk

Pollen Index in Alcester, United States

Tree
1/5
012345
Weed
0/5
012345
Grass
0/5
012345

Air Quality Forecast in Alcester, United States

Wed, January 29
MorningNoonEveningNight
Next day
Next day
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 33 and 59.

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 37 and 67.

34
40
53
59
Next day
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 no risk.

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 no risk.

Tree

1
1
1
1

Weed

0
0
0
0

Grass

0
0
0
0
Next day
PM10
0.18 μg/ft3
0.21 μg/ft3
0.29 μg/ft3
0.40 μg/ft3
PM25
0.17 μg/ft3
0.20 μg/ft3
0.28 μg/ft3
0.38 μg/ft3
NO2
6.9 ppb
14.9 ppb
13.1 ppb
15.8 ppb
SO2
0.6 ppb
1.1 ppb
0.9 ppb
0.9 ppb
CO
0.2 ppb
0.2 ppb
0.3 ppb
0.2 ppb
O3
36.7 ppb
32.7 ppb
24.7 ppb
21.7 ppb
AQI

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 37 and 67.

59
61
42
0
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 no risk.

Tree

1
0
0
-
Not Available

Weed

0
0
0
-
Not Available

Grass

0
0
0
-
Not Available
PM10
0.40 μg/ft3
0.42 μg/ft3
0.22 μg/ft3
N/A
PM25
0.38 μg/ft3
0.41 μg/ft3
0.21 μg/ft3
N/A
NO2
15.8 ppb
13.5 ppb
12.8 ppb
N/A
SO2
0.9 ppb
1.1 ppb
0.8 ppb
N/A
CO
0.2 ppb
0.2 ppb
0.2 ppb
N/A
O3
21.7 ppb
24.1 ppb
24 ppb
N/A