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)
19
Good
Twentynine Palms, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.30 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.56 μg/m³
0
55
155
255
425
605+
21.22 ppb
0
55
71
86
201
201+
0.65 ppb
0
36
76
186
605
1005+
12.17 ppb
0
54
101
361
1250
2050+
0.73 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 31
Good
3.74μg/m³
PM2.5
15.21μg/m³
PM10
34.48ppb
O3
0.55ppb
SO2
17.59ppb
NO2
0.63ppm
CO
AQI 52
Moderate
10.09μg/m³
PM2.5
45.21μg/m³
PM10
15.28ppb
O3
0.55ppb
SO2
22.55ppb
NO2
0.64ppm
CO
AQI 33
Good
6.20μg/m³
PM2.5
35.00μg/m³
PM10
9.00ppb
O3
0.55ppb
SO2
12.37ppb
NO2
0.64ppm
CO
AQI 38
Good
6.53μg/m³
PM2.5
32.81μg/m³
PM10
8.20ppb
O3
0.55ppb
SO2
12.01ppb
NO2
0.64ppm
CO
AQI 67
Moderate
18.18μg/m³
PM2.5
36.83μg/m³
PM10
14.04ppb
O3
0.55ppb
SO2
14.99ppb
NO2
0.64ppm
CO
AQI 58
Moderate
12.71μg/m³
PM2.5
57.31μg/m³
PM10
11.84ppb
O3
0.55ppb
SO2
22.65ppb
NO2
0.64ppm
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 02:00:00 on 2026-01-23.
In the last 24 hrs, the best air quality in Twentynine Palms, California was observed at 04:00:00 on 2026-01-22.
The current air quality in Twentynine Palms, California is 19, 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 2.297 μg/m3.
The current PM10 concentration at Twentynine Palms, California is 8.558 μg/m3.
The current carbon monoxide (CO) concentration at Twentynine Palms, California is 0.733 ppm.
The current sulfur dioxide (SO2) concentration at Twentynine Palms, California is 0.645 ppb.
The current ozone (O3) concentration at Twentynine Palms, California is 21.219 ppm.
The current nitrogen dioxide (NO2) concentration at Twentynine Palms, California is 12.173 ppb.
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