Nearby locations
San Carlos, Alajuela Province, Costa Rica
Pital, Alajuela Province, Costa Rica
La Fortuna, Alajuela Province, Costa Rica
Nearby popular places
John Hull, Costa Rica
Quebrada Azul, Costa Rica
Florencia, Costa Rica

Air Quality in San Carlos, Alajuela Province, Costa Rica

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

Pollutants in San Carlos, Costa Rica

PM10
0.11 μg/ft3
PM25
0.10 μg/ft3
NO2
2 ppb
SO2
0.1 ppb
CO
0.1 ppb
O3
Primary Pollutant
19.42 ppb
Low riskHigh risk

Pollen Index in San Carlos, Costa Rica

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

Air Quality Forecast in San Carlos, Costa Rica

Tue, January 21
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 21 and 34.

33
34
27
21
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
1
0
0

Weed

0
0
0
0

Grass

0
1
1
1
PM10
0.18 μg/ft3
0.13 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
PM25
0.17 μg/ft3
0.10 μg/ft3
0.08 μg/ft3
0.08 μg/ft3
NO2
5.5 ppb
0.2 ppb
1.4 ppb
1.5 ppb
SO2
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
10.3 ppb
36.2 ppb
28.8 ppb
23.1 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 21 and 33.

22
33
29
25
Pollen

Tree pollen on this day is expected to have very high 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
0
PM10
0.09 μg/ft3
0.20 μg/ft3
0.14 μg/ft3
0.15 μg/ft3
PM25
0.07 μg/ft3
0.14 μg/ft3
0.10 μg/ft3
0.11 μg/ft3
NO2
1.4 ppb
0.2 ppb
0.7 ppb
1 ppb
SO2
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
23.9 ppb
35.1 ppb
31.3 ppb
27.1 ppb