Air Quality in Caldera, Chile
Overcast
12.8°C · 90.3% humidity
12.8°
Feels 12.8°
59
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Caldera's air quality — share it
AQI Forecast
54
3pm
54
54
59
6pm
58
57
36
9pm
35
35
35
12am
34
34
34
3am
34
34
34
6am
34
34
34
9am
34
34
34
12pm
34
34
Caldera'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 Caldera is 1.1× the WHO 24-hour guideline of 15 µg/m³.
90.3%
Humidity
12.9 km/h
Wind NNW
1012.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
15.98 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for Caldera?
Temperature & Precipitation
PM2.515.98 µg/m³
×1.1 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Caldera?
05-29
17.7° 12.6°
05-30
18.7° 11.8°
05-31
19.7° 13.8°
06-01
22.2° 14.0°
06-02
16.7° 13.2°
06-03
15.9° 11.8°
2.38 mm
06-04
18.4° 11.8°
0.06 mm
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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 2026-05-29T22:25 UTC.