Air Quality in Acajutla, El Salvador
Rain
25.2°C · 86.1% humidity
25.2°
Feels 25.2°
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Acajutla's air quality — share it
AQI Forecast
27
4pm
27
27
53
7pm
45
41
35
10pm
32
30
29
1am
28
27
26
4am
26
26
25
7am
24
24
24
10am
24
24
24
1pm
24
24
Acajutla's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
86.1%
Humidity
38.0 km/h
Wind ESE
1008.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
13.12 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Acajutla?
Temperature & Precipitation
PM2.513.12 µg/m³
✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Acajutla?
09-22
29.2° 24.6°
18.19 mm
09-23
29.8° 23.5°
1.25 mm
09-24
25.2° 22.7°
7.12 mm
09-25
26.3° 23.9°
7.0 mm
09-26
29.9° 23.5°
9.56 mm
09-27
24.1° 23.1°
14.19 mm
09-28
28.8° 22.1°
9.88 mm
Both models agree
Avg diff: 1.3°C
What cities are near Acajutla?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-22T01:05 UTC.