Air Quality in Coquimbo, Chile
Clear
17.3°C · 27.3% humidity
17.3°
Feels 17.3°
13
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations
Nearby Monitoring Stations
Coquimbo's air quality — share it
AQI Forecast
25
3pm
25
25
13
6pm
18
28
23
9pm
31
52
52
12am
53
33
33
3am
34
34
34
6am
34
54
54
9am
54
27
25
12pm
25
25
Air Quality Index Trend
36h · 2 stnCoquimbo's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
27.3%
Humidity
23.7 km/h
Wind E
1013.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
3.07 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Coquimbo?
Temperature & Precipitation
PM2.5 Trend
36h · 2 stationsPM2.53.07 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (3 stations within 25 km)
3.07
Median
2.8
Average
1.2
Low
5.0
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +2.8
What is the 7-day forecast for Coquimbo?
07-21
20.6° 11.0°
9.81 mm
07-22
17.3° 11.4°
07-23
20.3° 10.3°
07-24
14.2° 6.3°
07-25
17.5° 9.7°
07-26
16.4° 12.0°
07-27
17.5° 11.1°
Both models agree
Avg diff: 2.1°C
Where are air quality stations near Coquimbo?
What cities are near Coquimbo?
Get AQI alerts for Coquimbo
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T22:51 UTC.