Air Quality in Caldera, Chile
Partly Cloudy
17.0°C · 51.0% humidity
17.0°
Feels 17.0°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Caldera's air quality — share it
AQI Forecast
54
6pm
34
34
52
9pm
47
36
34
12am
39
37
36
3am
29
28
28
6am
28
27
34
9am
34
34
34
12pm
34
34
34
3pm
34
34
Air Quality Index Trend
33h · 1 stnCaldera's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
51.0%
Humidity
33.3 km/h
Wind W
1012.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
12.69 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Caldera?
Temperature & Precipitation
PM2.5 Trend
33h · 1 stationPM2.512.69 µg/m³
✓ WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Caldera?
08-03
17.4° 13.6°
08-04
21.4° 14.1°
08-05
18.2° 12.6°
08-06
16.8° 14.3°
08-07
19.5° 13.8°
08-08
15.6° 11.7°
08-09
19.2° 11.8°
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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 2026-08-08T01:31 UTC.