Air Quality in San Vicente de Tagua Tagua, Chile
Clear
16.2°C · 41.3% humidity
16.2°
Feels 16.2°
107
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
1 station
Nearby Monitoring Stations
San Vicente de Tagua Tagua's air quality — share it
AQI Forecast
83
4pm
83
84
107
7pm
100
96
92
10pm
90
88
87
1am
86
86
85
4am
84
84
83
7am
83
83
84
10am
83
83
83
1pm
83
83
Air Quality Index Trend
43h · 2 stnSan Vicente de Tagua Tagua's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons. Current PM2.5 concentration in San Vicente de Tagua Tagua is 2.5× the WHO 24-hour guideline of 15 µg/m³.
41.3%
Humidity
15.6 km/h
Wind ESE
1012.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
37.9 µg/m³
PM10
104.9 µg/m³
050100150200300500
What is the weather forecast for San Vicente de Tagua Tagua?
Temperature & Precipitation
PM2.5 Trend
43h · 2 stationsPM2.537.9 µg/m³
×2.5 WHO
Unhealthy for sensitive groups
PM10104.9 µg/m³
Moderate
UV INDEX0.7
Low
Station readings (1 station within 25 km)
37.9
Median
37.9
Average
37.9
Low
37.9
High
PM2.5 µg/m³ · Model: 27.55 · Bias: -10.4
What is the 7-day forecast for San Vicente de Tagua Tagua?
05-29
25.0° 9.5°
05-30
22.6° 14.5°
05-31
20.9° 12.0°
06-01
18.3° 10.2°
06-02
21.5° 8.2°
06-03
21.0° 7.2°
06-04
18.6° 8.8°
Both models agree
Avg diff: 2.7°C
Where are air quality stations near San Vicente de Tagua Tagua?
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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 2026-05-29T23:29 UTC.