What is the air quality in Quintero today?

The current Air Quality Index (AQI) in Quintero is 29 (Good). PM2.5 concentration is 7.0 µg/m³.

What is the temperature in Quintero right now?

The current temperature in Quintero is 13.0°C (feels like 13.0°C). Humidity is 82.3% and wind speed is 37.7 km/h.

Is it safe to go outside in Quintero?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Quintero, Chile

Rain

13.0°C · 82.3% humidity

13.0°

Feels 13.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

34 6pm

29 9pm

45 12am

51 3am

53 6am

34 9am

27 12pm

27 3pm

Air Quality Index Trend

42h · 7 stn

View full history →

Quintero's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.

82.3%

Humidity

37.7 km/h

Wind E

1013.5 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.0 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Quintero?

Temperature & Precipitation

PM2.5 Trend

42h · 7 stations

PM2.57.0 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

What is the 7-day forecast for Quintero?

08-03

13.5° 10.6°

17.56 mm

08-04

16.7° 12.9°

25.5 mm

08-05

15.7° 12.1°

3.0 mm

08-06

15.9° 12.5°

08-07

18.5° 13.8°

08-08

14.1° 12.1°

08-09

17.8° 10.1°

9.56 mm

Both models agree Avg diff: 1.5°C

Where are air quality stations near Quintero?

Centro Quintero, Chile

0.2 km PM2.5: 21.1 µg/m³

Centro Quintero, Chile

0.2 km PM2.5: 15.9 µg/m³

Quintero, Chile

1.5 km PM2.5: 2.2 µg/m³

Quintero, Chile

1.5 km PM2.5: 6.2 µg/m³

Loncura, Chile

3.5 km PM2.5: 11.0 µg/m³

Loncura, Chile

3.5 km PM2.5: 10.8 µg/m³

Loncura, Chile

3.5 km PM2.5: 2.2 µg/m³

Loncura, Chile

3.5 km PM2.5: 9.1 µg/m³

–

Sur

4.8 km PM10: 21.0 µg/m³

Ventanas, Chile

6.9 km PM2.5: 13.1 µg/m³

What cities are near Quintero?

8 Concón 8 Viña del Mar 21 Quillota 21 La Cruz 8 Valparaíso 21 Hacienda La Calera 8 Quilpué 21 La Calera 9 Villa Alemana 16 Limache

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T01:31 UTC.