What is the air quality in Coronel today?

The current Air Quality Index (AQI) in Coronel is 143 (Unhealthy for sensitive groups). PM2.5 concentration is 52.36 µg/m³.

What is the temperature in Coronel right now?

The current temperature in Coronel is 13.5°C (feels like 13.5°C). Humidity is 70.5% and wind speed is 24.1 km/h.

Is it safe to go outside in Coronel?

Sensitive groups should reduce prolonged outdoor exertion. The UV Index is 0.7 (Low).

Air Quality in Coronel, Chile

Cloudy

13.5°C · 70.5% humidity

13.5°

Feels 13.5°

143

Unhealthy for sensitive groups

Sensitive groups should reduce prolonged outdoor exertion.

5 stations

Nearby Monitoring Stations

AQI Forecast

25 7pm

143 10pm

110

68 1am

41 4am

31 7am

27 10am

28 1pm

27 4pm

Air Quality Index Trend

47h · 12 stn

View full history →

Coronel'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 Coronel is 3.5× the WHO 24-hour guideline of 15 µg/m³.

70.5%

Humidity

24.1 km/h

Wind S

1014.0 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

143

52.36 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Coronel?

Temperature & Precipitation

PM2.5 Trend

47h · 12 stations

PM2.552.36 µg/m³ ×3.5 WHO

Unhealthy for sensitive groups

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (5 stations within 25 km)

52.36

Median

60.26

Average

23.0

Low

111.7

High

PM2.5 µg/m³ · Model: 6.25 · Bias: -46.1

What is the 7-day forecast for Coronel?

05-30

13.5° 13.2°

05-31

12.7° 11.9°

06-01

14.8° 5.9°

06-02

12.9° 10.2°

06-03

11.9° 9.4°

06-04

10.6° 9.0°

5.87 mm

06-05

12.2° 10.4°

Both models agree Avg diff: 1.6°C

Where are air quality stations near Coronel?

–

Coronel Sur

0.3 km PM10: 173.0 µg/m³

Cerro Merquín, Chile

1.6 km PM2.5: 12.6 µg/m³

Cerro Merquín, Chile

1.6 km PM2.5: 18.3 µg/m³

Coronel Norte, Chile

2.9 km PM2.5: 7.2 µg/m³

Coronel Norte, Chile

2.9 km PM2.5: 18.3 µg/m³

Punteras, Chile

15.4 km PM2.5: 4.6 µg/m³

Punteras, Chile

15.4 km PM2.5: 5.5 µg/m³

Punteras, Chile

15.4 km PM2.5: 3.1 µg/m³

Punteras, Chile

15.4 km PM2.5: 8.2 µg/m³

Hualqui, Chile

19.5 km PM2.5: 5.5 µg/m³

What cities are near Coronel?

136 Lota 143 Chiguayante 152 Hualqui 106 San Pedro de la Paz 111 Concepción 139 Arauco 105 Talcahuano 116 Penco 176 Tomé 26 Curanilahue

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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 2026-05-30T02:29 UTC.