Air Quality in La Libertad, El Salvador
Rain
25.7°C · 85.3% humidity
25.7°
Feels 25.7°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
La Libertad's air quality — share it
AQI Forecast
Calibrated
14
4pm
19
23
20
7pm
27
12
6
10pm
8
10
12
1am
13
13
14
4am
14
14
15
7am
15
14
14
10am
14
14
14
1pm
14
15
Station readings
14
19
23
CAMS model
adj -10
27
27
34
54
54
34
25
24
25
25
25
25
25
25
25
25
25
24
24
24
24
24
24
25
Air Quality Index Trend
47h · 3 stnLa Libertad's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
85.3%
Humidity
48.8 km/h
Wind ESE
1008.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
4.85 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for La Libertad?
Temperature & Precipitation
PM2.5 Trend
47h · 3 stationsPM2.54.85 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Station readings (2 stations within 25 km)
4.85
Median
5.12
Average
2.01
Low
8.23
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +6.0
What is the 7-day forecast for La Libertad?
09-22
26.7° 25.7°
19.19 mm
09-23
28.6° 25.4°
3.63 mm
09-24
26.7° 24.9°
12.94 mm
09-25
26.6° 25.0°
8.06 mm
09-26
28.4° 25.2°
5.25 mm
09-27
27.0° 24.6°
9.88 mm
09-28
27.6° 23.8°
6.5 mm
Both models agree
Avg diff: 3.2°C
Where are air quality stations near La Libertad?
9
el-salvador-antiguo-cuscatlán-pasaje-h
39
el-salvador-santa-tecla-pasaje-10
22
el-salvador-centro-histórico-1a-calle-poniente
What cities are near La Libertad?
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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.