Air Quality in Colina, Chile

Clear
17.7°C · 22.5% humidity
17.7°
Feels 17.7°
147
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
32 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
144 3pm
149
147
147 6pm
162
173
181 9pm
187
191
194 12am
196
197
198 3am
199
200
200 6am
138
138
139 9am
139
138
138 12pm
121
121
Station readings
144
149
147
143
CAMS model adj +55
83
83
84
146
146
146
146
146
146
146
146
146
146
146
146
146
84
84
84
84
83
83
66
66
AD 728×90

Air Quality Index Trend

48h · 25 stn

Colina'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 Colina is 3.6× the WHO 24-hour guideline of 15 µg/m³.

22.5%
Humidity
8.3 km/h
Wind SSW
1012.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
147
54.22 µg/m³
PM10
138
229.9 µg/m³
050100150200300500

What is the weather forecast for Colina?

Temperature & Precipitation

PM2.5 Trend

48h · 25 stations
PM2.554.22 µg/m³ ×3.6 WHO
Unhealthy for sensitive groups
PM10229.9 µg/m³
Unhealthy for sensitive groups
UV INDEX0.7
Low
AD 300×250
Station readings (32 stations within 25 km)
54.22
Median
53.14
Average
10.0
Low
82.0
High
PM2.5 µg/m³ · Model: 76.82 · Bias: +22.6

What is the 7-day forecast for Colina?

05-29
23.5° 11.5°
05-30
23.0° 15.0°
05-31
21.1° 12.8°
06-01
19.8° 12.0°
06-02
21.1° 10.2°
06-03
20.9° 9.6°
06-04
17.6° 10.3°
Both models agree Avg diff: 2.6°C

Where are air quality stations near Colina?

153
CHS 41 P1 59e74
8.1 km 19.0°C 42.0% RH PM2.5: 60.0 µg/m³
46
CHS 41 S1 64e429
8.1 km 0.0°C 0.0% RH PM2.5: 11.0 µg/m³
107
CHS 86 H P2 6f108
15.5 km 20.0°C 49.0% RH PM2.5: 38.0 µg/m³
102
CHS 86 H P1 e1c8e7
15.5 km 18.0°C 51.0% RH PM2.5: 36.0 µg/m³
159
CHS 86 H S1 76fc3c
15.5 km 0.0°C 0.0% RH PM2.5: 71.0 µg/m³
159
CHS 86 H POH P5 325016
15.5 km 18.0°C 57.0% RH PM2.5: 71.0 µg/m³
105
CHS 1a P1 c804a9
15.5 km 25.0°C 31.0% RH PM2.5: 37.0 µg/m³
76
CHS 1a P2 5ebdfd
15.5 km 19.0°C 39.0% RH PM2.5: 24.0 µg/m³
80
Quilicura, Chile
16.8 km PM2.5: 25.9 µg/m³
94
Quilicura, Chile
16.8 km PM2.5: 32.5 µg/m³

What cities are near Colina?

149 Chicureo 145 Batuco 152 Quilicura 144 Lampa 139 Renca 140 Lo Prado 122 Tiltil 152 Santiago 153 Ñuñoa 155 Peñalolén
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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.