Air Quality in Santa Cruz, Chile
Partly Cloudy
8.1°C · 57.9% humidity
8.1°
Feels 3.9°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Santa Cruz's air quality — share it
AQI Forecast
25
5pm
25
25
30
8pm
31
30
29
11pm
28
28
28
2am
27
27
27
5am
27
27
34
8am
66
54
54
11am
34
27
27
2pm
27
27
Air Quality Index Trend
20h · 1 stnSanta Cruz's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
57.9%
Humidity
33.1 km/h
Wind SE
1018.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.21 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Santa Cruz?
Temperature & Precipitation
PM2.5 Trend
20h · 1 stationPM2.57.21 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Santa Cruz?
07-22
9.9° -0.3°
0.06 mm
07-23
15.6° 2.5°
07-24
13.7° 0.6°
07-25
11.7° 6.0°
1.56 mm
07-26
16.9° 8.2°
7.56 mm
07-27
19.3° 7.4°
07-28
16.8° 10.4°
3.25 mm
Both models agree
Avg diff: 3.3°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 2026-07-22T00:56 UTC.