Air Quality in San Mariano, Philippines
Cloudy
21.8°C · 84.2% humidity
21.8°
Feels 21.8°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
San Mariano's air quality — share it
AQI Forecast
34
12am
34
34
34
3am
34
34
34
6am
34
54
54
9am
54
54
54
12pm
54
54
54
3pm
54
54
54
6pm
54
54
54
9pm
54
54
San Mariano's air quality is affected by vehicle emissions, industrial activity, and periodic transboundary haze from agricultural burning. The dry season tends to produce elevated particulate levels.
84.2%
Humidity
13.0 km/h
Wind SE
1011.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.2 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for San Mariano?
Temperature & Precipitation
PM2.58.2 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for San Mariano?
09-05
30.8° 21.8°
0.38 mm
09-06
32.2° 23.2°
1.13 mm
09-07
32.3° 23.2°
09-08
31.0° 23.1°
2.19 mm
09-09
28.1° 23.2°
1.19 mm
09-10
26.9° 21.5°
1.56 mm
09-11
28.2° 21.6°
15.0 mm
Both models agree
Avg diff: 1.9°C
What cities are near San Mariano?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T19:46 UTC.