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)
44
Good
Twentynine Palms, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.86 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
28.63 μg/m³
0
55
155
255
425
605+
47.11 ppb
0
55
71
86
201
201+
0.72 ppb
0
36
76
186
605
1005+
3.22 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 48
Good
6.11μg/m³
PM2.5
29.07μg/m³
PM10
51.88ppb
O3
0.72ppb
SO2
2.72ppb
NO2
0.27ppm
CO
AQI 54
Moderate
6.48μg/m³
PM2.5
29.42μg/m³
PM10
55.76ppb
O3
0.72ppb
SO2
2.07ppb
NO2
0.27ppm
CO
AQI 51
Moderate
5.70μg/m³
PM2.5
37.00μg/m³
PM10
55.00ppb
O3
0.71ppb
SO2
3.00ppb
NO2
0.28ppm
CO
AQI 50
Good
6.80μg/m³
PM2.5
40.19μg/m³
PM10
54.24ppb
O3
0.71ppb
SO2
3.04ppb
NO2
0.28ppm
CO
AQI 54
Moderate
11.06μg/m³
PM2.5
47.90μg/m³
PM10
51.15ppb
O3
0.71ppb
SO2
2.70ppb
NO2
0.28ppm
CO
AQI 54
Moderate
6.64μg/m³
PM2.5
30.79μg/m³
PM10
55.75ppb
O3
0.72ppb
SO2
2.02ppb
NO2
0.27ppm
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 05:00:00 on 2026-07-23.
In the last 24 hrs, the best air quality in Twentynine Palms, California was observed at 06:00:00 on 2026-07-23.
The current air quality in Twentynine Palms, California is 44, 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 5.856 μg/m3.
The current PM10 concentration at Twentynine Palms, California is 28.627 μg/m3.
The current carbon monoxide (CO) concentration at Twentynine Palms, California is 0.277 ppm.
The current sulfur dioxide (SO2) concentration at Twentynine Palms, California is 0.719 ppb.
The current ozone (O3) concentration at Twentynine Palms, California is 47.113 ppm.
The current nitrogen dioxide (NO2) concentration at Twentynine Palms, California is 3.217 ppb.
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