What is the air quality in Penco today?

The current Air Quality Index (AQI) in Penco is 57 (Moderate). PM2.5 concentration is 14.9 µg/m³.

What is the temperature in Penco right now?

The current temperature in Penco is 7.9°C (feels like 2.1°C). Humidity is 70.9% and wind speed is 59.7 km/h.

Air Quality in Penco, Chile

Windy

7.9°C · 70.9% humidity

7.9°

Feels 2.1°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

6 stations

Nearby Monitoring Stations

AQI Forecast

25 3am

57 6am

37 9am

28 12pm

26 3pm

25 6pm

24 9pm

24 12am

Air Quality Index Trend

45h · 4 stn

View full history →

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

70.9%

Humidity

59.7 km/h

Wind SE

1018.1 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

14.9 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Penco?

Temperature & Precipitation

PM2.5 Trend

45h · 4 stations

PM2.514.9 µg/m³ ✓ WHO

Moderate

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (6 stations within 25 km)

14.9

Median

10.63

Average

3.1

Low

28.3

High

PM2.5 µg/m³ · Model: 5.8 · Bias: -9.1

What is the 7-day forecast for Penco?

09-05

11.3° 7.9°

0.13 mm

09-06

13.9° 8.8°

09-07

13.8° 8.0°

1.37 mm

09-08

11.1° 8.3°

4.75 mm

09-09

13.0° 3.8°

09-10

12.8° 9.4°

11.13 mm

09-11

15.1° 5.9°

6.81 mm

Both models agree Avg diff: 2.4°C

Where are air quality stations near Penco?

Kingston College, Chile

7.0 km PM2.5: 6.0 µg/m³

Kingston College, Chile

7.0 km PM2.5: 28.3 µg/m³

Inpesca, Chile

9.7 km PM2.5: 11.0 µg/m³

Inpesca, Chile

9.7 km PM2.5: 24.9 µg/m³

Inpesca, Chile

9.7 km PM2.5: 8.2 µg/m³

Inpesca, Chile

9.7 km PM2.5: 8.2 µg/m³

Inpesca, Chile

9.7 km PM2.5: 2.4 µg/m³

Nueva Libertad, Chile

11.0 km PM2.5: 3.1 µg/m³

Nueva Libertad, Chile

11.0 km PM2.5: 3.6 µg/m³

Consultorio - San Vicente, Chile

11.6 km PM2.5: 8.2 µg/m³

What cities are near Penco?

62 Concepción 22 Talcahuano 22 Tomé 48 San Pedro de la Paz 47 Chiguayante 51 Hualqui 17 Coronel 36 Coelemu 17 Lota 36 Quillón

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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 2026-09-05T10:26 UTC.