Air Quality in Santa Cruz, Chile
Cloudy
7.9°C · 71.6% humidity
7.9°
Feels 5.6°
68
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Santa Cruz's air quality — share it
AQI Forecast
83
8pm
146
146
68
11pm
90
106
117
2am
125
131
135
5am
138
79
80
8am
80
81
65
11am
65
53
53
2pm
54
54
54
5pm
54
54
Air Quality Index Trend
36h · 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. Current PM2.5 concentration in Santa Cruz is 1.4× the WHO 24-hour guideline of 15 µg/m³.
71.6%
Humidity
12.9 km/h
Wind ESE
1019.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
20.42 µg/m³
PM10▲
104.9 µg/m³
050100150200300500
What is the weather forecast for Santa Cruz?
Temperature & Precipitation
PM2.5 Trend
36h · 1 stationPM2.520.42 µg/m³
×1.4 WHO
Moderate
PM10104.9 µg/m³
Moderate
UV INDEX0.7
Low
What is the 7-day forecast for Santa Cruz?
06-09
16.5° 7.4°
06-10
17.7° 7.0°
06-11
19.1° 9.3°
5.69 mm
06-12
14.1° 7.2°
0.31 mm
06-13
12.2° 5.0°
1.69 mm
06-14
16.9° 2.9°
06-15
14.5° 8.6°
8.75 mm
Both models agree
Avg diff: 2.0°C
What cities are near Santa Cruz?
Get AQI alerts for Santa Cruz
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 2026-06-09T03:20 UTC.