Nearby locations
Washougal, Washington, United States
Parkersville, Washington, United States
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Nearby popular places
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Air Quality in Washougal, Washington, United States

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Pollutants in Washougal, United States

PM10
0.31 μg/ft3
PM25
Primary Pollutant
0.31 μg/ft3
NO2
0.88 ppb
SO2
0.19 ppb
CO
0.13 ppb
O3
35.81 ppb
Low riskHigh risk

Pollen Index in Washougal, United States

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

Air Quality Forecast in Washougal, United States

Sun, April 21
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 22 and 56.

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 24 and 46.

43
51
37
33
Next day
Pollen

Tree pollen on this day is expected to have medium risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

Tree pollen on this day is expected to have medium risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

Tree

3
3
2
1

Weed

0
0
0
0

Grass

0
0
1
1
Next day
PM10
0.16 μg/ft3
0.15 μg/ft3
0.43 μg/ft3
0.29 μg/ft3
PM25
0.09 μg/ft3
0.09 μg/ft3
0.29 μg/ft3
0.20 μg/ft3
NO2
0.72 ppb
4.28 ppb
21.7 ppb
12.39 ppb
SO2
0.2 ppb
0.23 ppb
0.66 ppb
0.39 ppb
CO
0.14 ppb
0.16 ppb
0.35 ppb
0.26 ppb
O3
51.42 ppb
49.86 ppb
13.98 ppb
12.48 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 24 and 46.

33
36
45
38
Pollen

Tree pollen on this day is expected to have medium risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

Tree

1
1
1
1

Weed

0
0
0
0

Grass

1
1
1
1
PM10
0.29 μg/ft3
0.31 μg/ft3
0.08 μg/ft3
0.06 μg/ft3
PM25
0.20 μg/ft3
0.19 μg/ft3
0.06 μg/ft3
0.04 μg/ft3
NO2
12.39 ppb
1.24 ppb
0.78 ppb
1.67 ppb
SO2
0.39 ppb
0.36 ppb
0.14 ppb
0.11 ppb
CO
0.26 ppb
0.15 ppb
0.12 ppb
0.13 ppb
O3
12.48 ppb
44.16 ppb
47.09 ppb
38.38 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 31 and 41.

32
0
0
0
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 low risk.

Tree

1
-
Not Available
-
Not Available
-
Not Available

Weed

0
-
Not Available
-
Not Available
-
Not Available

Grass

1
-
Not Available
-
Not Available
-
Not Available
PM10
0.15 μg/ft3
N/A
N/A
N/A
PM25
0.10 μg/ft3
N/A
N/A
N/A
NO2
1.31 ppb
N/A
N/A
N/A
SO2
0.15 ppb
N/A
N/A
N/A
CO
0.13 ppb
N/A
N/A
N/A
O3
32.86 ppb
N/A
N/A
N/A