Air Quality in Curicó, Chile
Partly Cloudy
11.4°C · 65.4% humidity
11.4°
Feels 11.4°
82
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station
Nearby Monitoring Stations
Curicó's air quality — share it
AQI Forecast
83
3pm
83
83
82
6pm
83
83
83
9pm
83
83
83
12am
83
83
83
3am
66
66
66
6am
66
66
83
9am
83
83
83
12pm
83
83
Air Quality Index Trend
32h · 1 stnCuricó'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 Curicó is 1.8× the WHO 24-hour guideline of 15 µg/m³.
65.4%
Humidity
25.0 km/h
Wind S
1013.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
26.8 µg/m³
PM10
41.15 µg/m³
050100150200300500
What is the weather forecast for Curicó?
Temperature & Precipitation
PM2.5 Trend
32h · 1 stationPM2.526.8 µg/m³
×1.8 WHO
Moderate
PM1041.15 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
26.8
Median
26.8
Average
26.8
Low
26.8
High
PM2.5 µg/m³ · Model: 20.3 · Bias: -6.5
What is the 7-day forecast for Curicó?
05-29
20.7° 8.8°
05-30
21.8° 10.3°
05-31
18.6° 9.0°
06-01
17.9° 2.9°
06-02
17.9° 7.9°
06-03
15.4° 4.4°
06-04
17.3° 9.1°
Both models agree
Avg diff: 2.1°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 2026-05-29T22:25 UTC.