Nearby locations
Loma, Northern Province, Sierra Leone
Kamakwie, Northern Province, Sierra Leone
Mamou, Mamou Region, Guinea
Nearby popular places
Simba, Sierra Leone
Sia, Sierra Leone
Mount Kibili, Guinea

Air Quality in Simba, Sierra Leone

To view the map, please use a browser that supports WebGL.

Pollutants in Simba, Sierra Leone

PM10
Primary Pollutant
13.7 μg/m3
PM25
6.7 μg/m3
NO2
1.6 ppb
SO2
0.1 ppb
CO
0.2 ppb
O3
12.4 ppb
Low riskHigh risk

Pollen Index in Simba, Sierra Leone

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

Air Quality Forecast in Simba, Sierra Leone

Mon, July 27
MorningNoonEveningNight
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 27 and 50.

42
27
43
50
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
14 μg/m3
12.5 μg/m3
24.2 μg/m3
22.1 μg/m3
PM25
7.5 μg/m3
4.7 μg/m3
7.7 μg/m3
8.9 μg/m3
NO2
2.6 ppb
0.2 ppb
0.2 ppb
1.2 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
9.3 ppb
21.4 ppb
24.8 ppb
18.3 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 27 and 53.

53
31
31
49
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
20 μg/m3
10.6 μg/m3
13.6 μg/m3
23 μg/m3
PM25
10.1 μg/m3
5.5 μg/m3
5.6 μg/m3
8.8 μg/m3
NO2
2.6 ppb
0.3 ppb
0.3 ppb
0.8 ppb
SO2
0.1 ppb
0.2 ppb
0.2 ppb
0.1 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
9.5 ppb
21.9 ppb
27.4 ppb
18.8 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 15 and 49.

23
17
27
29
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
7.7 μg/m3
4.9 μg/m3
16.6 μg/m3
12.8 μg/m3
PM25
4 μg/m3
2.1 μg/m3
4.9 μg/m3
5.2 μg/m3
NO2
0.9 ppb
0.2 ppb
0.2 ppb
0.7 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
14.6 ppb
18.2 ppb
19 ppb
17.2 ppb