What is the air quality in San Carlos today?

The current Air Quality Index (AQI) in San Carlos is 13 (Good). PM2.5 concentration is 3.16 µg/m³.

What is the temperature in San Carlos right now?

The current temperature in San Carlos is 8.5°C (feels like 2.4°C). Humidity is 78.8% and wind speed is 77.4 km/h.

Is it safe to go outside in San Carlos?

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

Air Quality in San Carlos, Chile

Windy

8.5°C · 78.8% humidity

8.5°

Feels 2.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

24 7pm

13 10pm

21 1am

24 4am

24 7am

25 10am

25 1pm

25 4pm

View AQI history for San Carlos →

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

78.8%

Humidity

77.4 km/h

Wind SSW

1020.4 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

3.16 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for San Carlos?

Temperature & Precipitation

PM2.53.16 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

What is the 7-day forecast for San Carlos?

07-22

8.5° 0.8°

1.56 mm

07-23

13.9° 1.7°

0.38 mm

07-24

12.4° -0.1°

0.38 mm

07-25

10.8° 5.3°

5.81 mm

07-26

16.5° 3.5°

6.63 mm

07-27

13.2° 5.5°

07-28

16.7° 10.1°

2.75 mm

Both models agree Avg diff: 3.7°C

Where are air quality stations near San Carlos?

San Carlos, Chile

4.2 km PM2.5: 15.0 µg/m³

San Carlos, Chile

4.2 km PM2.5: 9.6 µg/m³

San Carlos, Chile

4.2 km PM2.5: 24.5 µg/m³

INIA, Chillán, Chile

22.3 km PM2.5: 22.1 µg/m³

INIA, Chillán, Chile

22.3 km PM2.5: 6.2 µg/m³

Puren, Chile

24.5 km PM2.5: 7.0 µg/m³

Puren, Chile

24.5 km PM2.5: 14.0 µg/m³

What cities are near San Carlos?

36 Chillán 24 Coihueco 36 Chillán Viejo 12 Parral 12 Longaví 36 Quillón 12 Cauquenes 38 Coelemu 12 Linares 36 Cabrero

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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 2026-07-22T02:17 UTC.