Air Quality in San Miguel, El Salvador
Heavy Rain
22.6°C · 97.9% humidity
22.6°
Feels 22.6°
5
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
San Miguel's air quality — share it
AQI Forecast
Calibrated
7
11pm
7
7
5
2am
5
7
7
5am
7
14
7
8am
7
7
7
11am
7
7
7
2pm
7
5
5
5pm
7
7
5
8pm
7
7
Station readings
12
6
1
7
CAMS model
adj -20
27
27
27
25
25
27
27
27
34
27
27
27
27
27
27
27
27
25
25
27
27
25
27
27
Air Quality Index Trend
23h · 1 stnSan Miguel's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
97.9%
Humidity
12.1 km/h
Wind ESE
1012.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
1.12 µg/m³
PM10▲
13.7 µg/m³
050100150200300500
What is the weather forecast for San Miguel?
Temperature & Precipitation
PM2.5 Trend
23h · 1 stationPM2.51.12 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
1.12
Median
1.12
Average
1.12
Low
1.12
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +6.0
What is the 7-day forecast for San Miguel?
06-09
34.3° 21.6°
21.06 mm
06-10
28.0° 22.4°
25.94 mm
06-11
26.5° 21.9°
8.69 mm
06-12
22.6° 21.4°
11.81 mm
06-13
27.3° 21.1°
56.81 mm
06-14
27.8° 20.3°
9.38 mm
06-15
31.9° 21.7°
49.87 mm
Both models agree
Avg diff: 3.7°C
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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 2026-06-09T08:46 UTC.