What is the air quality in Talcahuano today?

The current Air Quality Index (AQI) in Talcahuano is 64 (Moderate). PM2.5 concentration is 18.25 µg/m³.

What is the temperature in Talcahuano right now?

The current temperature in Talcahuano is 14.0°C (feels like 14.0°C). Humidity is 67.4% and wind speed is 31.4 km/h.

Air Quality in Talcahuano, Chile

Partly Cloudy

14.0°C · 67.4% humidity

14.0°

Feels 14.0°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

9 stations

Nearby Monitoring Stations

AQI Forecast

25 3pm

64 6pm

39 9pm

32 12am

29 3am

28 6am

34 9am

27 12pm

Air Quality Index Trend

48h · 2 stn

View full history →

Talcahuano'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 Talcahuano is 1.2× the WHO 24-hour guideline of 15 µg/m³.

67.4%

Humidity

31.4 km/h

Wind SSE

1013.7 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

18.25 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Talcahuano?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations

PM2.518.25 µg/m³ ×1.2 WHO

Moderate

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (9 stations within 25 km)

18.25

Median

14.08

Average

3.1

Low

24.9

High

PM2.5 µg/m³ · Model: 6.25 · Bias: -12.0

What is the 7-day forecast for Talcahuano?

05-29

15.2° 10.2°

05-30

14.0° 13.0°

05-31

12.9° 12.1°

06-01

14.5° 6.0°

06-02

12.8° 10.0°

06-03

13.7° 9.3°

06-04

11.7° 9.8°

1.37 mm

Both models agree Avg diff: 1.9°C

Where are air quality stations near Talcahuano?

Consultorio - San Vicente, Chile

0.6 km PM2.5: 11.0 µg/m³

Nueva Libertad, Chile

1.2 km PM2.5: 5.3 µg/m³

Nueva Libertad, Chile

1.2 km PM2.5: 7.2 µg/m³

Inpesca, Chile

1.8 km PM2.5: 3.1 µg/m³

Inpesca, Chile

1.8 km PM2.5: 4.3 µg/m³

JUNJI, Chile

6.2 km PM2.5: 4.3 µg/m³

JUNJI, Chile

6.2 km PM2.5: 32.1 µg/m³

Bocatoma, Chile

8.7 km PM2.5: 21.1 µg/m³

Bocatoma, Chile

8.7 km PM2.5: 5.0 µg/m³

Kingston College, Chile

8.8 km PM2.5: 3.8 µg/m³

What cities are near Talcahuano?

49 Penco 54 San Pedro de la Paz 45 Concepción 25 Tomé 14 Chiguayante 52 Hualqui 53 Coronel 63 Lota 57 Coelemu 57 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 2026-05-29T22:26 UTC.