Air Quality in San Jose, Philippines
Drizzle
23.7°C · 92.9% humidity
23.7°
Feels 23.7°
113
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
San Jose's air quality — share it
AQI Forecast
83
1am
83
83
113
4am
104
99
65
7am
62
60
58
10am
57
56
55
1pm
55
35
35
4pm
27
27
27
7pm
27
25
25
10pm
25
27
San Jose'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 Jose is 2.7× the WHO 24-hour guideline of 15 µg/m³.
92.9%
Humidity
9.7 km/h
Wind E
1008.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
40.4 µg/m³
PM10
79.9 µg/m³
050100150200300500
What is the weather forecast for San Jose?
Temperature & Precipitation
PM2.540.4 µg/m³
×2.7 WHO
Unhealthy for sensitive groups
PM1079.9 µg/m³
Moderate
UV INDEX0.7
Low
What is the 7-day forecast for San Jose?
05-29
34.2° 23.7°
13.19 mm
05-30
30.0° 23.8°
7.56 mm
05-31
28.1° 23.8°
9.31 mm
06-01
28.0° 23.8°
9.56 mm
06-02
27.7° 23.7°
13.12 mm
06-03
32.1° 24.3°
3.38 mm
06-04
32.5° 24.0°
15.12 mm
Both models agree
Avg diff: 3.0°C
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-29T20:42 UTC.