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)
42
Good
Twentynine Palms, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.84 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
25.60 μg/m³
0
55
155
255
425
605+
45.00 ppb
0
55
71
86
201
201+
0.51 ppb
0
36
76
186
605
1005+
3.50 ppb
0
54
101
361
1250
2050+
0.28 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 54
Moderate
10.62μg/m³
PM2.5
58.73μg/m³
PM10
48.84ppb
O3
0.58ppb
SO2
11.65ppb
NO2
0.43ppm
CO
AQI 49
Good
8.84μg/m³
PM2.5
41.42μg/m³
PM10
37.65ppb
O3
0.59ppb
SO2
7.93ppb
NO2
0.43ppm
CO
AQI 58
Moderate
13.11μg/m³
PM2.5
49.33μg/m³
PM10
30.97ppb
O3
0.55ppb
SO2
10.69ppb
NO2
0.43ppm
CO
AQI 60
Moderate
13.56μg/m³
PM2.5
55.39μg/m³
PM10
30.54ppb
O3
0.54ppb
SO2
10.80ppb
NO2
0.43ppm
CO
AQI 49
Good
9.03μg/m³
PM2.5
32.52μg/m³
PM10
25.31ppb
O3
0.57ppb
SO2
9.77ppb
NO2
0.43ppm
CO
AQI 49
Good
9.09μg/m³
PM2.5
40.67μg/m³
PM10
35.23ppb
O3
0.58ppb
SO2
7.06ppb
NO2
0.43ppm
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 03:00:00 on 2026-08-10.
In the last 24 hrs, the best air quality in Twentynine Palms, California was observed at 08:00:00 on 2026-08-10.
The current air quality in Twentynine Palms, California is 56, categorized as Moderate based on real-time data.
The most common pollutant in Twentynine Palms, California is PM2.5.
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 11.793 μg/m3.
The current PM10 concentration at Twentynine Palms, California is 47.656 μg/m3.
The current carbon monoxide (CO) concentration at Twentynine Palms, California is 0.421 ppm.
The current sulfur dioxide (SO2) concentration at Twentynine Palms, California is 0.57 ppb.
The current ozone (O3) concentration at Twentynine Palms, California is 38.182 ppm.
The current nitrogen dioxide (NO2) concentration at Twentynine Palms, California is 7.46 ppb.
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