Air Quality in San Vicente de Tagua Tagua, Chile

Partly Cloudy
11.0°C · 69.0% humidity
11.0°
Feels 11.0°
127
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast
83 5pm
84
84
127 8pm
177
168
162 11pm
157
154
152 2am
150
149
148 5am
148
85
85 8am
84
66
66 11am
54
54
54 2pm
54
54
AD 728×90

Air Quality Index Trend

36h · 3 stn

San 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 3.1× the WHO 24-hour guideline of 15 µg/m³.

69.0%
Humidity
9.3 km/h
Wind N
1019.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
127
46.1 µg/m³
PM10
88
129.9 µg/m³
050100150200300500

What is the weather forecast for San Vicente de Tagua Tagua?

Temperature & Precipitation

PM2.5 Trend

36h · 3 stations
PM2.546.1 µg/m³ ×3.1 WHO
Unhealthy for sensitive groups
PM10129.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
46.1
Median
46.1
Average
46.1
Low
46.1
High
PM2.5 µg/m³ · Model: 51.48 · Bias: +5.4

What is the 7-day forecast for San Vicente de Tagua Tagua?

06-09
16.8° 7.5°
06-10
17.6° 7.7°
06-11
18.7° 9.9°
4.13 mm
06-12
14.2° 7.8°
0.62 mm
06-13
10.8° 6.5°
3.38 mm
06-14
16.2° 2.9°
06-15
15.0° 9.0°
10.75 mm
Both models agree Avg diff: 1.8°C

Where are air quality stations near San Vicente de Tagua Tagua?

8
Rengo, Chile
21.2 km PM2.5: 1.9 µg/m³
22
Rengo, Chile
21.2 km PM2.5: 5.3 µg/m³
62
Rengo, Chile
21.2 km PM2.5: 17.3 µg/m³

What cities are near San Vicente de Tagua Tagua?

127 San Vicente 127 Rengo 54 Nancagua 48 Chimbarongo 55 Santa Cruz 89 Rancagua 88 Machalí 90 Graneros 89 San Francisco de Mostazal 54 Curicó
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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 2026-06-09T00:19 UTC.