Air Quality in Santa Maria, United States
Windy
29.7°C · 50.9% humidity
29.7°
Feels 32.7°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Santa Maria's air quality — share it
AQI Forecast
54
5am
54
54
28
8am
47
53
56
11am
59
61
62
2pm
63
64
65
5pm
53
53
54
8pm
54
54
54
11pm
54
54
54
2am
54
54
Santa Maria's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
50.9%
Humidity
42.2 km/h
Wind SW
1015.4 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.75 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Santa Maria?
Temperature & Precipitation
PM2.56.75 µg/m³
✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX2.2
Moderate
What is the 7-day forecast for Santa Maria?
09-05
29.7° 14.4°
09-06
28.0° 14.8°
09-07
24.5° 14.5°
09-08
27.0° 14.1°
09-09
24.0° 15.7°
09-10
22.8° 12.1°
09-11
23.2° 16.2°
Both models agree
Avg diff: 4.8°C
What cities are near Santa Maria?
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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 2026-09-05T15:08 UTC.