Air Quality in Quillota, Chile

Clear
15.0°C · 47.1% humidity
15.0°
Feels 15.0°
72
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
5 stations

Nearby Monitoring Stations

AQI Forecast
83 3pm
83
83
72 6pm
75
78
142 9pm
143
144
145 12am
145
145
145 3am
146
146
146 6am
146
146
146 9am
146
146
83 12pm
83
83
AD 728×90

Air Quality Index Trend

48h · 2 stn

Quillota'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 Quillota is 1.5× the WHO 24-hour guideline of 15 µg/m³.

47.1%
Humidity
2.9 km/h
Wind SSE
1012.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
72
22.1 µg/m³
PM10
63
79.9 µg/m³
050100150200300500

What is the weather forecast for Quillota?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.522.1 µg/m³ ×1.5 WHO
Moderate
PM1079.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (5 stations within 25 km)
22.1
Median
22.92
Average
21.1
Low
25.9
High
PM2.5 µg/m³ · Model: 27.55 · Bias: +5.4

What is the 7-day forecast for Quillota?

05-29
24.4° 8.8°
05-30
23.0° 13.9°
05-31
23.0° 10.4°
06-01
21.8° 8.8°
06-02
21.8° 8.0°
06-03
21.0° 8.3°
06-04
19.0° 7.3°
Both models agree Avg diff: 3.0°C

Where are air quality stations near Quillota?

33
Cuerpo De Bomberos, Chile
0.3 km PM2.5: 7.9 µg/m³
159
Cuerpo De Bomberos, Chile
0.3 km PM2.5: 71.0 µg/m³
13
Cuerpo De Bomberos, Chile
0.3 km PM2.5: 3.1 µg/m³
72
La Palma
3.9 km PM2.5: 22.0 µg/m³ PM10: 78.0 µg/m³
42
San Pedro, Chile
6.4 km PM2.5: 10.1 µg/m³
–
Valle Alegre
19.4 km PM10: 45.0 µg/m³
85
Puchuncaví, Chile
23.6 km PM2.5: 28.3 µg/m³
50
Puchuncaví, Chile
23.6 km PM2.5: 12.0 µg/m³
–
Sur
23.8 km PM10: 52.0 µg/m³
35
Loncura, Chile
25.1 km PM2.5: 8.4 µg/m³

What cities are near Quillota?

72 La Cruz 73 Hacienda La Calera 72 La Calera 73 Limache 87 Villa Alemana 89 Concón 88 Quilpué 71 Llaillay 81 Quintero 102 Viña del Mar
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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 2026-05-29T22:26 UTC.