Air Quality in Santa Cruz, Chile
Cloudy
9.6°C · 71.8% humidity
9.6°
Feels 6.7°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Santa Cruz's air quality — share it
AQI Forecast
34
3am
34
27
32
6am
31
37
29
9am
28
26
26
12pm
25
25
25
3pm
25
25
25
6pm
27
54
54
9pm
54
54
54
12am
54
54
Air Quality Index Trend
40h · 3 stnSanta Cruz's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
71.8%
Humidity
22.9 km/h
Wind ESE
1016.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.68 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Santa Cruz?
Temperature & Precipitation
PM2.5 Trend
40h · 3 stationsPM2.57.68 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Santa Cruz?
09-05
12.4° 9.1°
0.19 mm
09-06
15.5° 7.6°
09-07
18.5° 5.8°
09-08
13.1° 10.2°
6.13 mm
09-09
17.4° 7.0°
3.94 mm
09-10
13.8° 9.2°
8.06 mm
09-11
19.9° 5.0°
6.25 mm
Both models agree
Avg diff: 3.4°C
What cities are near Santa Cruz?
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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 2026-09-05T10:28 UTC.