Air Quality in San Miguel, El Salvador
Drizzle
21.6°C · 97.6% humidity
21.6°
Feels 21.6°
4
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
San Miguel's air quality — share it
AQI Forecast
Calibrated
7
12am
7
5
4
3am
7
7
7
6am
14
7
7
9am
7
7
7
12pm
7
7
7
3pm
5
5
7
6pm
7
5
7
9pm
7
7
Station readings
6
1
7
CAMS model
adj -20
27
27
25
25
27
27
27
34
27
27
27
27
27
27
27
27
25
25
27
27
25
27
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.
97.6%
Humidity
19.2 km/h
Wind NW
1011.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
0.98 µg/m³
PM10▲
13.7 µg/m³
050100150200300500
What is the weather forecast for San Miguel?
Temperature & Precipitation
PM2.5 Trend
23h · 1 stationPM2.50.98 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
0.98
Median
0.98
Average
0.98
Low
0.98
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +8.8
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 2026-06-09T09:49 UTC.