Air Quality in Calamba, Philippines
Windy
25.9°C · 84.2% humidity
25.9°
Feels 25.9°
44
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Calamba's air quality — share it
AQI Forecast
24
11pm
24
25
44
2am
38
34
31
5am
29
29
28
8am
29
28
28
11am
28
28
27
2pm
25
25
25
5pm
25
25
25
8pm
25
25
Air Quality Index Trend
45h · 39 stnCalamba'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
42.6 km/h
Wind WSW
1008.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
10.48 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Calamba?
Temperature & Precipitation
PM2.5 Trend
45h · 39 stationsPM2.510.48 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
10.48
Median
10.48
Average
10.48
Low
10.48
High
PM2.5 µg/m³ · Model: 6.15 · Bias: -4.3
What is the 7-day forecast for Calamba?
09-05
29.6° 25.6°
3.19 mm
09-06
28.9° 25.6°
5.44 mm
09-07
28.0° 25.0°
37.06 mm
09-08
29.3° 23.8°
13.44 mm
09-09
29.6° 25.2°
30.75 mm
09-10
27.9° 25.0°
10.69 mm
09-11
25.4° 23.7°
8.0 mm
Both models agree
Avg diff: 1.3°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 2026-09-05T18:54 UTC.