Air Quality in Santa Clara, Angola
Partly Cloudy
16.6°C · 65.0% humidity
16.6°
Feels 16.6°
74
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
Santa Clara's air quality — share it
AQI Forecast
83
3am
83
83
74
6am
77
78
80
9am
81
82
83
12pm
82
83
84
3pm
84
146
146
6pm
146
146
146
9pm
146
146
146
12am
146
146
Santa Clara's air quality is influenced by vehicle emissions, biomass burning, dust, and industrial activity. Dry seasons and Harmattan winds can significantly elevate particulate pollution levels. Current PM2.5 concentration in Santa Clara is 1.5× the WHO 24-hour guideline of 15 µg/m³.
65.0%
Humidity
10.8 km/h
Wind SW
1017.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
23.15 µg/m³
PM10
48.05 µg/m³
050100150200300500
What is the weather forecast for Santa Clara?
Temperature & Precipitation
PM2.523.15 µg/m³
×1.5 WHO
Moderate
PM1048.05 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Santa Clara?
09-07
35.1° 16.5°
0.06 mm
09-08
36.1° 15.1°
0.13 mm
09-09
32.5° 19.1°
0.13 mm
09-10
34.9° 17.6°
0.06 mm
09-11
32.0° 16.0°
0.19 mm
09-12
30.3° 17.7°
8.0 mm
09-13
32.6° 16.4°
1.31 mm
Both models agree
Avg diff: 1.7°C
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-07T05:28 UTC.