Air Quality in Puerto Montt, Chile
Cloudy
9.7°C · 83.7% humidity
9.7°
Feels 7.5°
75
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations
Nearby Monitoring Stations
Puerto Montt's air quality — share it
AQI Forecast
25
3pm
25
25
75
6pm
61
51
45
9pm
40
36
34
12am
32
28
27
3am
27
25
25
6am
25
24
24
9am
24
24
24
12pm
24
24
Air Quality Index Trend
41h · 2 stnPuerto 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 1.6× the WHO 24-hour guideline of 15 µg/m³.
83.7%
Humidity
15.3 km/h
Wind SSE
1017.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
23.54 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Puerto Montt?
Temperature & Precipitation
PM2.5 Trend
41h · 2 stationsPM2.523.54 µg/m³
×1.6 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (2 stations within 25 km)
23.54
Median
16.05
Average
7.2
Low
24.9
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -17.3
What is the 7-day forecast for Puerto Montt?
05-29
10.1° 6.0°
0.13 mm
05-30
10.2° 9.2°
8.25 mm
05-31
11.0° 8.9°
1.63 mm
06-01
13.0° 7.8°
06-02
12.1° 7.1°
3.5 mm
06-03
10.6° 7.1°
0.62 mm
06-04
9.0° 7.5°
1.56 mm
Both models agree
Avg diff: 3.3°C
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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 2026-05-29T22:27 UTC.