Air Quality in Chalatenango, El Salvador
Drizzle
26.6°C · 75.3% humidity
26.6°
Feels 26.6°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Chalatenango's air quality — share it
AQI Forecast
25
1pm
25
25
30
4pm
29
28
29
7pm
28
28
26
10pm
25
24
24
1am
25
25
25
4am
27
27
54
7am
34
27
25
10am
25
25
Chalatenango's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
75.3%
Humidity
11.1 km/h
Wind ESE
1008.1 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.13 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Chalatenango?
Temperature & Precipitation
PM2.57.13 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
What is the 7-day forecast for Chalatenango?
05-29
34.2° 21.9°
6.31 mm
05-30
33.8° 21.4°
6.13 mm
05-31
32.3° 21.2°
15.06 mm
06-01
28.0° 21.0°
9.81 mm
06-02
33.2° 21.3°
17.44 mm
06-03
32.2° 20.9°
8.5 mm
06-04
31.6° 21.9°
3.88 mm
Both models agree
Avg diff: 2.9°C
What cities are near Chalatenango?
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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 2026-05-29T22:37 UTC.