Air Quality in Santo Tomas, Philippines
Rain
30.2°C · 73.0% humidity
30.2°
Feels 36.5°
60
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Santo Tomas's air quality — share it
AQI Forecast
34
8am
34
34
60
11am
46
40
37
2pm
34
32
31
5pm
37
36
35
8pm
67
84
83
11pm
84
84
84
2am
84
84
84
5am
84
54
Air Quality Index Trend
46h · 13 stnSanto Tomas'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 Santo Tomas is 1.1× the WHO 24-hour guideline of 15 µg/m³.
73.0%
Humidity
59.2 km/h
Wind SW
1003.7 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
16.27 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Santo Tomas?
Temperature & Precipitation
PM2.5 Trend
46h · 13 stationsPM2.516.27 µg/m³
×1.1 WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX24.9
Extreme
What is the 7-day forecast for Santo Tomas?
06-09
30.2° 25.9°
17.75 mm
06-10
33.0° 27.0°
5.94 mm
06-11
30.6° 26.0°
20.62 mm
06-12
29.5° 26.1°
10.0 mm
06-13
31.0° 26.3°
3.31 mm
06-14
32.7° 27.8°
2.06 mm
06-15
30.0° 25.7°
5.81 mm
Both models agree
Avg diff: 1.3°C
What cities are near Santo Tomas?
Get AQI alerts for Santo Tomas
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T03:51 UTC.