Air Quality in Santa Ana, El Salvador
Clear
31.8°C · 34.1% humidity
31.8°
Feels 31.8°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Santa Ana's air quality — share it
AQI Forecast
27
10am
27
27
31
1pm
27
27
27
4pm
27
34
54
7pm
54
54
54
10pm
34
27
25
1am
25
25
27
4am
27
27
54
7am
27
27
Santa Ana's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
34.1%
Humidity
26.6 km/h
Wind NNE
1011.5 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.35 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Santa Ana?
Temperature & Precipitation
PM2.57.35 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX12.9
Extreme
What is the 7-day forecast for Santa Ana?
05-29
31.8° 20.7°
5.13 mm
05-30
33.0° 19.7°
15.06 mm
05-31
30.3° 19.6°
12.13 mm
06-01
28.8° 19.6°
8.13 mm
06-02
33.0° 20.3°
13.69 mm
06-03
30.8° 20.6°
2.87 mm
06-04
28.3° 20.5°
12.81 mm
Both models agree
Avg diff: 3.4°C
Where are air quality stations near Santa Ana?
What cities are near Santa Ana?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-29T19:25 UTC.