Air Quality in San Mariano, Philippines
Partly Cloudy
26.6°C · 68.3% humidity
26.6°
Feels 26.6°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
San Mariano's air quality — share it
AQI Forecast
34
7am
27
25
41
10am
36
33
31
1pm
29
28
27
4pm
29
28
28
7pm
35
27
25
10pm
25
25
27
1am
27
27
27
4am
27
27
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.
68.3%
Humidity
28.1 km/h
Wind SSW
1010.9 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.75 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for San Mariano?
Temperature & Precipitation
PM2.59.75 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX24.9
Extreme
What is the 7-day forecast for San Mariano?
07-22
29.5° 21.7°
4.31 mm
07-23
30.3° 22.4°
5.5 mm
07-24
30.6° 20.8°
5.56 mm
07-25
31.2° 22.2°
4.69 mm
07-26
28.9° 21.4°
3.06 mm
07-27
30.1° 22.7°
2.12 mm
07-28
29.4° 21.4°
1.75 mm
Both models agree
Avg diff: 1.0°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 2026-07-22T02:18 UTC.