What is the air quality in Puerto Montt today?

The current Air Quality Index (AQI) in Puerto Montt is 150 (Unhealthy for sensitive groups). PM2.5 concentration is 55.24 µg/m³.

What is the temperature in Puerto Montt right now?

The current temperature in Puerto Montt is 6.3°C (feels like 0.6°C). Humidity is 72.1% and wind speed is 47.8 km/h.

Is it safe to go outside in Puerto Montt?

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

Air Quality in Puerto Montt, Chile

Windy

6.3°C · 72.1% humidity

6.3°

Feels 0.6°

150

Unhealthy for sensitive groups

Sensitive groups should reduce prolonged outdoor exertion.

2 stations

Nearby Monitoring Stations

AQI Forecast

24 3am

150 6am

114

70 9am

41 12pm

30 3pm

26 6pm

25 9pm

24 12am

Air Quality Index Trend

38h · 1 stn

View full history →

Puerto Montt'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 Puerto Montt is 3.7× the WHO 24-hour guideline of 15 µg/m³.

72.1%

Humidity

47.8 km/h

Wind S

1024.8 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

150

55.24 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Puerto Montt?

Temperature & Precipitation

PM2.5 Trend

38h · 1 station

PM2.555.24 µg/m³ ×3.7 WHO

Unhealthy for sensitive groups

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (2 stations within 25 km)

55.24

Median

50.15

Average

44.8

Low

55.5

High

PM2.5 µg/m³ · Model: 5.8 · Bias: -49.4

What is the 7-day forecast for Puerto Montt?

09-05

9.0° 6.3°

3.69 mm

09-06

9.8° 5.4°

2.06 mm

09-07

11.2° 3.9°

7.25 mm

09-08

10.4° 4.7°

4.81 mm

09-09

8.6° 6.9°

6.06 mm

09-10

12.1° 8.2°

7.63 mm

09-11

9.4° 6.2°

2.31 mm

Both models agree Avg diff: 2.8°C

Where are air quality stations near Puerto Montt?

Mirasol, Chile

2.5 km PM2.5: 24.9 µg/m³

157

Mirasol, Chile

2.5 km PM2.5: 67.1 µg/m³

156

Mirasol, Chile

2.5 km PM2.5: 65.2 µg/m³

147

Mirasol, Chile

2.5 km PM2.5: 54.2 µg/m³

Mirasol, Chile

2.5 km PM2.5: 15.9 µg/m³

109

Mirasol, Chile

2.5 km PM2.5: 38.7 µg/m³

151

Mirasol, Chile

2.5 km PM2.5: 55.5 µg/m³

Mirasol, Chile

2.5 km PM2.5: 28.3 µg/m³

Alerce, Chile

8.6 km PM2.5: 30.2 µg/m³

134

Alerce, Chile

8.6 km PM2.5: 48.9 µg/m³

What cities are near Puerto Montt?

124 Puerto Varas 124 Llanquihue 24 Calbuco 24 Maullín 24 Purranque 24 Ancud 30 Osorno 50 Río Bueno 24 El Bolsón 24 Castro

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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 2026-09-05T10:27 UTC.