Nearby locations
Freetown, Western Area, Sierra Leone
Hastings, Western Area, Sierra Leone
Masoyila, Northern Province, Sierra Leone
Nearby popular places
Adder Hill, Sierra Leone
Knoll, Sierra Leone
Golgotha, Sierra Leone

Air Quality in Adder Hill, Sierra Leone

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Pollutants in Adder Hill, Sierra Leone

PM10
1.24 μg/ft3
PM25
Primary Pollutant
0.72 μg/ft3
NO2
0.31 ppb
SO2
0.13 ppb
CO
0.19 ppb
O3
38 ppb
Low riskHigh risk

Pollen Index in Adder Hill, Sierra Leone

Tree
0/5
012345
Weed
1/5
012345
Grass
2/5
012345

Air Quality Forecast in Adder Hill, Sierra Leone

Tue, May 7
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 72 and 132.

On average, the air quality on this day will be unhealthy for sensitive groups, meaning that members of sensitive groups may experience health effects. The general public is less likely to be affected. According to our index, ranging from 0 to 500, the air quality is going to be between values of 78 and 142.

78
110
130
92
Next day
Pollen

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

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

Tree

0
0
0
0

Weed

1
1
1
1

Grass

1
5
5
1
Next day
PM10
1.75 μg/ft3
2.39 μg/ft3
1.98 μg/ft3
1.23 μg/ft3
PM25
0.81 μg/ft3
1.17 μg/ft3
1.35 μg/ft3
0.82 μg/ft3
NO2
0.36 ppb
1.05 ppb
1.15 ppb
1.47 ppb
SO2
0.09 ppb
0.25 ppb
0.28 ppb
0.22 ppb
CO
0.23 ppb
0.28 ppb
0.35 ppb
0.29 ppb
O3
43.55 ppb
62.34 ppb
46.74 ppb
21.66 ppb
AQI

On average, the air quality on this day will be unhealthy for sensitive groups, meaning that members of sensitive groups may experience health effects. The general public is less likely to be affected. According to our index, ranging from 0 to 500, the air quality is going to be between values of 78 and 142.

92
79
0
0
Pollen

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

Tree

0
0
-
Not Available
-
Not Available

Weed

1
1
-
Not Available
-
Not Available

Grass

1
2
-
Not Available
-
Not Available
PM10
1.23 μg/ft3
1.41 μg/ft3
N/A
N/A
PM25
0.82 μg/ft3
0.72 μg/ft3
N/A
N/A
NO2
1.47 ppb
0.6 ppb
N/A
N/A
SO2
0.22 ppb
0.17 ppb
N/A
N/A
CO
0.29 ppb
0.24 ppb
N/A
N/A
O3
21.66 ppb
34.16 ppb
N/A
N/A