Stay updated with real-time air quality in Twentynine Palms, 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)
37
Good
Twentynine Palms, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.53 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
5.63 μg/m³
0
55
155
255
425
605+
39.76 ppb
0
55
71
86
201
201+
0.20 ppb
0
36
76
186
605
1005+
1.23 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Twentynine Palms, California
Twentynine Palms, California
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AQI 39
Good
1.33μg/m³
PM2.5
15.22μg/m³
PM10
41.59ppb
O3
0.21ppb
SO2
0.89ppb
NO2
0.19ppm
CO
AQI 37
Good
1.31μg/m³
PM2.5
7.73μg/m³
PM10
39.67ppb
O3
0.21ppb
SO2
0.43ppb
NO2
0.19ppm
CO
AQI 38
Good
0.31μg/m³
PM2.5
35.59μg/m³
PM10
41.00ppb
O3
0.20ppb
SO2
1.09ppb
NO2
0.20ppm
CO
AQI 38
Good
2.61μg/m³
PM2.5
32.39μg/m³
PM10
41.06ppb
O3
0.20ppb
SO2
1.12ppb
NO2
0.20ppm
CO
AQI 36
Good
4.09μg/m³
PM2.5
13.26μg/m³
PM10
38.95ppb
O3
0.21ppb
SO2
0.89ppb
NO2
0.19ppm
CO
AQI 36
Good
1.27μg/m³
PM2.5
8.03μg/m³
PM10
39.26ppb
O3
0.21ppb
SO2
0.38ppb
NO2
0.19ppm
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 Twentynine Palms, California is updated every hour.
The worst air quality in Twentynine Palms, California in the last 24 hours was observed at 04:00:00 on 2026-10-22.
In the last 24 hrs, the best air quality in Twentynine Palms, California was observed at 08:00:00 on 2026-10-22.
The current air quality in Twentynine Palms, California is 37, categorized as Good based on real-time data.
The most common pollutant in Twentynine Palms, California is O3.
If the air quality in Twentynine Palms, California is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Twentynine Palms, California is 1.535 μg/m3.
The current PM10 concentration at Twentynine Palms, California is 5.629 μg/m3.
The current carbon monoxide (CO) concentration at Twentynine Palms, California is 0.195 ppm.
The current sulfur dioxide (SO2) concentration at Twentynine Palms, California is 0.204 ppb.
The current ozone (O3) concentration at Twentynine Palms, California is 39.758 ppm.
The current nitrogen dioxide (NO2) concentration at Twentynine Palms, California is 1.229 ppb.
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