Air Quality in San Antonio, Philippines
Heavy Rain
28.0°C · 84.4% humidity
28.0°
Feels 34.6°
83
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
San Antonio's air quality — share it
AQI Forecast
146
6am
84
66
83
9am
75
69
65
12pm
42
39
38
3pm
37
36
35
6pm
55
55
85
9pm
146
146
146
12am
146
146
146
3am
84
84
Air Quality Index Trend
45h · 2 stnSan Antonio'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. Current PM2.5 concentration in San Antonio is 1.8× the WHO 24-hour guideline of 15 µg/m³.
84.4%
Humidity
65.5 km/h
Wind SSE
1004.2 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
27.38 µg/m³
PM10
48.05 µg/m³
050100150200300500
What is the weather forecast for San Antonio?
Temperature & Precipitation
PM2.5 Trend
45h · 2 stationsPM2.527.38 µg/m³
×1.8 WHO
Moderate
PM1048.05 µg/m³
Good
UV INDEX6.9
High
What is the 7-day forecast for San Antonio?
06-09
28.0° 25.0°
38.75 mm
06-10
28.1° 25.2°
19.56 mm
06-11
28.4° 25.3°
55.13 mm
06-12
27.8° 24.7°
19.44 mm
06-13
32.4° 25.8°
6.56 mm
06-14
33.4° 24.9°
19.06 mm
06-15
31.6° 24.1°
22.19 mm
Both models agree
Avg diff: 1.7°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 2026-06-09T01:02 UTC.