Air Quality in Costa Rica, Mexico
Partly Cloudy
34.2°C · 50.6% humidity
34.2°
Feels 39.2°
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Costa Rica's air quality — share it
AQI Forecast
34
8pm
54
54
27
11pm
35
40
44
2am
47
49
50
5am
22
23
24
8am
24
24
25
11am
25
25
25
2pm
25
25
25
5pm
25
25
Costa Rica's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
50.6%
Humidity
24.7 km/h
Wind SW
1010.5 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.5 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Costa Rica?
Temperature & Precipitation
PM2.56.5 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX12.9
Extreme
What is the 7-day forecast for Costa Rica?
08-03
34.2° 24.7°
12.0 mm
08-04
32.5° 24.3°
14.94 mm
08-05
28.0° 23.3°
6.19 mm
08-06
29.0° 24.5°
20.81 mm
08-07
32.9° 23.2°
2.81 mm
08-08
31.5° 24.2°
3.25 mm
08-09
33.7° 24.0°
6.88 mm
Both models agree
Avg diff: 3.7°C
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T06:26 UTC.