Nearby locations
Key West, Florida, United States
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Air Quality in Key West, Florida, United States

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Pollutants in Key West, United States

PM10
0.70 μg/ft3
PM25
Primary Pollutant
0.53 μg/ft3
NO2
6.88 ppb
SO2
5.88 ppb
CO
5.19 ppb
O3
19.31 ppb
Low riskHigh risk

Pollen Index in Key West, United States

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

Air Quality Forecast in Key West, United States

Mon, May 13
MorningNoonEveningNight
Next day
Next day
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 52 and 66.

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 56 and 58.

53
52
57
57
Next day
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 very low 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 very low risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

1
1
1
1
Next day
PM10
0.57 μg/ft3
0.61 μg/ft3
0.67 μg/ft3
0.62 μg/ft3
PM25
0.36 μg/ft3
0.39 μg/ft3
0.46 μg/ft3
0.42 μg/ft3
NO2
0.66 ppb
1.25 ppb
3.51 ppb
2.25 ppb
SO2
1.21 ppb
1.04 ppb
0.89 ppb
0.46 ppb
CO
0.16 ppb
0.19 ppb
0.31 ppb
0.32 ppb
O3
37.58 ppb
37.21 ppb
17.44 ppb
11.06 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 56 and 58.

57
57
57
57
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 very low risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

1
1
1
1
PM10
0.62 μg/ft3
0.63 μg/ft3
0.69 μg/ft3
0.66 μg/ft3
PM25
0.42 μg/ft3
0.42 μg/ft3
0.44 μg/ft3
0.43 μg/ft3
NO2
2.25 ppb
0.68 ppb
1.2 ppb
2.54 ppb
SO2
0.46 ppb
1.49 ppb
1.09 ppb
0.95 ppb
CO
0.32 ppb
0.16 ppb
0.17 ppb
0.24 ppb
O3
11.06 ppb
37.71 ppb
34.2 ppb
19.97 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 50 and 60.

51
51
58
60
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 very low risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

0
1
1
1
PM10
0.48 μg/ft3
0.58 μg/ft3
0.73 μg/ft3
0.70 μg/ft3
PM25
0.32 μg/ft3
0.37 μg/ft3
0.46 μg/ft3
0.46 μg/ft3
NO2
2.13 ppb
0.75 ppb
0.95 ppb
2.1 ppb
SO2
0.82 ppb
1.7 ppb
1.14 ppb
0.85 ppb
CO
0.28 ppb
0.17 ppb
0.17 ppb
0.22 ppb
O3
11.9 ppb
41.33 ppb
42.24 ppb
21.22 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 47 and 59.

51
0
0
0
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 very low risk.

Tree

0
-
Not Available
-
Not Available
-
Not Available

Weed

0
-
Not Available
-
Not Available
-
Not Available

Grass

1
-
Not Available
-
Not Available
-
Not Available
PM10
0.45 μg/ft3
N/A
N/A
N/A
PM25
0.31 μg/ft3
N/A
N/A
N/A
NO2
2.63 ppb
N/A
N/A
N/A
SO2
0.73 ppb
N/A
N/A
N/A
CO
0.34 ppb
N/A
N/A
N/A
O3
10.55 ppb
N/A
N/A
N/A