Air Quality in La Calera, 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

La Calera'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 La Calera 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
22.26 µg/m³
PM10
63
79.9 µg/m³
050100150200300500

What is the weather forecast for La Calera?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.522.26 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)
22.26
Median
22.92
Average
21.1
Low
25.9
High
PM2.5 µg/m³ · Model: 27.55 · Bias: +5.3

What is the 7-day forecast for La Calera?

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: 2.8°C

Where are air quality stations near La Calera?

72
La Palma
11.7 km PM2.5: 22.0 µg/m³ PM10: 78.0 µg/m³
159
Cuerpo De Bomberos, Chile
11.9 km PM2.5: 71.0 µg/m³
33
Cuerpo De Bomberos, Chile
11.9 km PM2.5: 7.9 µg/m³
13
Cuerpo De Bomberos, Chile
11.9 km PM2.5: 3.1 µg/m³
42
San Pedro, Chile
18.1 km PM2.5: 10.1 µg/m³
50
Puchuncaví, Chile
21.0 km PM2.5: 12.0 µg/m³
85
Puchuncaví, Chile
21.0 km PM2.5: 28.3 µg/m³
–
Valle Alegre
22.4 km PM10: 45.0 µg/m³

What cities are near La Calera?

73 Hacienda La Calera 72 La Cruz 72 Quillota 71 Llaillay 73 Limache 81 Quintero 89 Concón 87 Villa Alemana 88 Quilpué 52 La Ligua
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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 2026-05-29T22:27 UTC.