Air Quality in Curicó, Chile

Partly Cloudy
10.6°C · 56.8% humidity
10.6°
Feels 10.6°
107
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast
83 7pm
83
146
107 10pm
118
126
132 1am
136
139
141 4am
142
143
82 7am
83
82
82 10am
65
66
54 1pm
54
54
54 4pm
54
54
AD 728×90

Air Quality Index Trend

38h · 2 stn

Curicó'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 2.5× the WHO 24-hour guideline of 15 µg/m³.

56.8%
Humidity
11.4 km/h
Wind S
1019.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
107
37.9 µg/m³
PM10
60
73.05 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

38h · 2 stations
PM2.537.9 µg/m³ ×2.5 WHO
Unhealthy for sensitive groups
PM1073.05 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
37.9
Median
37.9
Average
37.9
Low
37.9
High
PM2.5 µg/m³ · Model: 36.45 · Bias: -1.5
06-09
14.8° 7.1°
06-10
17.6° 6.0°
06-11
18.2° 8.9°
4.56 mm
06-12
12.6° 6.0°
0.06 mm
06-13
13.3° 1.5°
0.75 mm
06-14
13.4° 2.3°
06-15
13.4° 7.7°
8.38 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 2026-06-09T02:53 UTC.