Stay updated with real-time air quality in Temescal Valley, 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)
28
Good
Temescal Valley, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.16 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
22.28 μg/m³
0
55
155
255
425
605+
29.58 ppb
0
55
71
86
201
201+
0.52 ppb
0
36
76
186
605
1005+
5.51 ppb
0
54
101
361
1250
2050+
0.41 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Temescal Valley, California
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AQI 22
Good
3.36μg/m³
PM2.5
23.81μg/m³
PM10
18.56ppb
O3
0.52ppb
SO2
10.47ppb
NO2
0.47ppm
CO
AQI 22
Good
3.36μg/m³
PM2.5
23.81μg/m³
PM10
18.56ppb
O3
0.52ppb
SO2
10.47ppb
NO2
0.47ppm
CO
AQI 31
Good
3.80μg/m³
PM2.5
21.98μg/m³
PM10
33.01ppb
O3
0.47ppb
SO2
6.91ppb
NO2
0.53ppm
CO
AQI 33
Good
5.78μg/m³
PM2.5
18.97μg/m³
PM10
35.46ppb
O3
0.42ppb
SO2
5.76ppb
NO2
0.27ppm
CO
AQI 35
Good
4.88μg/m³
PM2.5
12.82μg/m³
PM10
38.26ppb
O3
0.49ppb
SO2
16.05ppb
NO2
0.59ppm
CO
AQI 31
Good
3.83μg/m³
PM2.5
21.72μg/m³
PM10
33.09ppb
O3
0.47ppb
SO2
7.04ppb
NO2
0.53ppm
CO
Air quality and pollutant data for California, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Temescal Valley, California is updated every hour for accuracy.
In the past 24 hours, the air quality in Temescal Valley, California was at its worst at 12:00:00 on 2026-03-07.
In the last 24 hours, the best air quality in Temescal Valley, California was observed at 10:00:00 on 2026-03-06.
As of now, the AQI in Temescal Valley, California is 28, indicating Good conditions.
Temescal Valley, California air has the highest levels of O3.
Poor air quality in Temescal Valley, California means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Temescal Valley, California are currently 5.16 μg/m3.
The PM10 concentration in Temescal Valley, California is 22.284 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Temescal Valley, California is 0.411 ppm.
Currently, Temescal Valley, California has a sulfur dioxide (SO2) concentration of 0.516 ppb.
The current ozone (O3) level in Temescal Valley, California at the moment is 29.58 ppm.
Nitrogen dioxide (NO2) level in Temescal Valley, California at the moment is 5.509 ppb.
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