Air Quality in Carlsbad, United States
Windy
19.5°C · 65.1% humidity
19.5°
Feels 19.5°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
Calibrated
55
7pm
42
18
24
10pm
24
24
24
1am
24
24
24
4am
24
49
49
7am
49
49
49
10am
49
49
49
1pm
49
49
24
4pm
11
11
Station readings
55
42
18
CAMS model
adj -26
75
75
50
50
50
50
50
50
50
50
50
75
75
75
75
75
75
75
75
75
75
50
37
37
PM2.5 Trend (24h)
25h · 1 station65.1%
Humidity
82.5 km/h
Wind WSW
1011.5 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
What is the weather forecast for Carlsbad?
Temperature & Precipitation
PM2.55.69 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.9
Moderate
What is the 7-day forecast for Carlsbad?
04-09
21.4° 14.8°
04-10
19.5° 15.0°
6.13 mm
04-11
17.0° 12.6°
37.75 mm
04-12
16.3° 12.4°
2.94 mm
04-13
16.1° 12.4°
0.63 mm
04-14
21.8° 11.0°
04-15
23.0° 14.2°
Both models agree
Avg diff: 2.1°C
Where are air quality stations near Carlsbad?
What cities are near Carlsbad?
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T22:13 UTC.