Air Quality in Santa Barbara, United States

Drizzle
15.2°C · 61.3% humidity
15.2°
Feels 15.2°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
28 7pm
26
18
18 10pm
18
18
18 1am
18
18
18 4am
18
18
18 7am
18
18
18 10am
18
18
18 1pm
18
31
31 4pm
31
31
Station readings
28
26
CAMS model adj +6
25
25
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
25
25
25
25
AD 728×90

PM2.5 Trend (24h)

22h · 3 stations
61.3%
Humidity
33.7 km/h
Wind SSW
1011.3 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Santa Barbara?

Temperature & Precipitation

PM2.56.69 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (3 stations within 25 km)
6.69
Median
6.47
Average
5.82
Low
6.89
High
PM2.5 µg/m³ · Model: 7.4 · Bias: +0.7

What is the 7-day forecast for Santa Barbara?

04-09
22.7° 12.6°
04-10
15.2° 9.5°
7.13 mm
04-11
14.5° 8.5°
3.06 mm
04-12
15.1° 4.0°
0.06 mm
04-13
17.4° 5.6°
04-14
20.5° 8.2°
04-15
22.6° 13.4°
Both models agree Avg diff: 3.0°C

Where are air quality stations near Santa Barbara?

53
Santa Barbara-National Guard Armory, Santa Barbara, California
1.0 km
23
CNSI Roof Top
13.0 km PM2.5: 5.4 µg/m³
28
EH&S Roof Top
14.0 km PM2.5: 6.7 µg/m³
26
SRB Roof Top
14.2 km PM2.5: 6.3 µg/m³

What cities are near Santa Barbara?

28 Goleta 28 Isla Vista 5 Ventura 6 Oxnard 5 Port Hueneme 15 Santa Paula 17 Camarillo 17 Fillmore 15 Lompoc 47 Moorpark

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T22:14 UTC.