Stay updated with real-time air quality in La Quinta, California featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
42
Good
La Quinta, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.59 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
20.73 μg/m³
0
55
155
255
425
605+
45.40 ppb
0
55
71
86
201
201+
0.42 ppb
0
36
76
186
605
1005+
2.43 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
La Quinta, California
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AQI 44
Good
5.30μg/m³
PM2.5
25.84μg/m³
PM10
46.86ppb
O3
0.49ppb
SO2
3.18ppb
NO2
0.23ppm
CO
AQI 42
Good
4.70μg/m³
PM2.5
27.00μg/m³
PM10
45.00ppb
O3
0.49ppb
SO2
3.62ppb
NO2
0.23ppm
CO
AQI 43
Good
4.39μg/m³
PM2.5
27.65μg/m³
PM10
45.85ppb
O3
0.49ppb
SO2
3.65ppb
NO2
0.23ppm
CO
AQI 43
Good
3.99μg/m³
PM2.5
19.96μg/m³
PM10
46.31ppb
O3
0.49ppb
SO2
2.31ppb
NO2
0.23ppm
CO
AQI 43
Good
4.05μg/m³
PM2.5
18.98μg/m³
PM10
46.41ppb
O3
0.49ppb
SO2
2.07ppb
NO2
0.23ppm
CO
AQI 44
Good
3.36μg/m³
PM2.5
15.26μg/m³
PM10
47.87ppb
O3
0.50ppb
SO2
1.53ppb
NO2
0.23ppm
CO
Air quality data and pollutant measurements for California, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for La Quinta, California is updated every hour.
The worst air quality in La Quinta, California in the last 24 hours was observed at 05:00:00 on 2026-03-09.
In the last 24 hrs, the best air quality in La Quinta, California was observed at 01:00:00 on 2026-03-09.
The current air quality in La Quinta, California is 42, categorized as Good based on real-time data.
The most common pollutant in La Quinta, California is O3.
If the air quality in La Quinta, California is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at La Quinta, California is 4.595 μg/m3.
The current PM10 concentration at La Quinta, California is 20.73 μg/m3.
The current carbon monoxide (CO) concentration at La Quinta, California is 0.264 ppm.
The current sulfur dioxide (SO2) concentration at La Quinta, California is 0.42 ppb.
The current ozone (O3) concentration at La Quinta, California is 45.404 ppm.
The current nitrogen dioxide (NO2) concentration at La Quinta, California is 2.431 ppb.
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