Air Quality in Costa Rica, Mexico
Windy
33.1°C · 39.4% humidity
33.1°
Feels 33.1°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Costa Rica's air quality — share it
AQI Forecast
34
3pm
34
34
31
6pm
34
34
34
9pm
54
54
54
12am
54
54
54
3am
54
54
54
6am
54
54
54
9am
34
34
34
12pm
34
34
Costa Rica's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
39.4%
Humidity
66.9 km/h
Wind SW
1004.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.35 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Costa Rica?
Temperature & Precipitation
PM2.57.35 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Costa Rica?
06-09
36.1° 24.7°
06-10
34.9° 25.1°
06-11
36.3° 23.0°
0.19 mm
06-12
37.5° 23.9°
0.19 mm
06-13
32.5° 25.8°
4.19 mm
06-14
31.1° 26.4°
1.63 mm
06-15
31.8° 25.6°
2.12 mm
Both models agree
Avg diff: 2.0°C
What cities are near Costa Rica?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T01:06 UTC.