Nearby locations
Lowell Point, Alaska, United States
Bear Creek, Alaska, United States
Seward, Alaska, United States
Nearby popular places
Big Johnstone Lake, United States
Excelsior Glacier, United States
Mount Fairfield, United States

Air Quality in Big Johnstone Lake, United States

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Pollutants in Big Johnstone Lake, United States

PM10
0.10 μg/ft3
PM25
0.07 μg/ft3
NO2
N/A
SO2
N/A
CO
0.13 ppb
O3
Primary Pollutant
15.13 ppb
Low riskHigh risk

Pollen Index in Big Johnstone Lake, United States

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

Air Quality Forecast in Big Johnstone Lake, United States

Thu, June 27
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 25.

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 18 and 23.

25
25
23
21
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 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
Next day
PM10
0.12 μg/ft3
0.15 μg/ft3
0.08 μg/ft3
0.06 μg/ft3
PM25
0.07 μg/ft3
0.10 μg/ft3
0.05 μg/ft3
0.04 μg/ft3
NO2
0.03 ppb
0.03 ppb
0.03 ppb
0.06 ppb
SO2
0.03 ppb
0.09 ppb
0.03 ppb
0.05 ppb
CO
0.09 ppb
0.09 ppb
0.09 ppb
0.09 ppb
O3
28.09 ppb
25.84 ppb
24.18 ppb
21.54 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 18 and 23.

21
19
18
18
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
0.06 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.03 μg/ft3
PM25
0.04 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
NO2
0.06 ppb
0.08 ppb
0.08 ppb
0.08 ppb
SO2
0.05 ppb
0.06 ppb
0.15 ppb
0.18 ppb
CO
0.09 ppb
0.09 ppb
0.09 ppb
0.09 ppb
O3
21.54 ppb
19 ppb
19.13 ppb
20.58 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 18 and 24.

22
0
0
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 very low risk.

Tree

0
-
Not Available
-
Not Available
-
Not Available

Weed

0
-
Not Available
-
Not Available
-
Not Available

Grass

0
-
Not Available
-
Not Available
-
Not Available
PM10
0.03 μg/ft3
N/A
N/A
N/A
PM25
0.03 μg/ft3
N/A
N/A
N/A
NO2
0.06 ppb
N/A
N/A
N/A
SO2
0.15 ppb
N/A
N/A
N/A
CO
0.09 ppb
N/A
N/A
N/A
O3
24.48 ppb
N/A
N/A
N/A