Air Quality in Caldera, Chile
Overcast
12.8°C · 90.3% humidity
12.8°
Feels 12.8°
61
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
54
54
61
9pm
53
48
44
12am
41
39
38
3am
37
36
35
6am
35
35
34
9am
34
34
34
12pm
34
34
34
3pm
54
54
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▲
17.05 µg/m³
PM10
41.15 µg/m³
050100150200300500
What is the weather forecast for Caldera?
Temperature & Precipitation
PM2.517.05 µg/m³
×1.1 WHO
Moderate
PM1041.15 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Caldera?
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
06-05
19.3° 10.6°
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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 2026-05-30T01:33 UTC.