Stay updated with real-time air quality in Spring 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)
60
Moderate
Spring Valley, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
13.58 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
33.89 μg/m³
0
55
155
255
425
605+
34.71 ppb
0
55
71
86
201
201+
0.64 ppb
0
36
76
186
605
1005+
7.16 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Spring Valley, California
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AQI 56
Moderate
12.03μg/m³
PM2.5
31.46μg/m³
PM10
29.54ppb
O3
0.61ppb
SO2
10.58ppb
NO2
0.34ppm
CO
AQI 58
Moderate
13.02μg/m³
PM2.5
36.08μg/m³
PM10
30.20ppb
O3
0.61ppb
SO2
12.35ppb
NO2
0.34ppm
CO
AQI 56
Moderate
12.34μg/m³
PM2.5
31.89μg/m³
PM10
29.77ppb
O3
0.61ppb
SO2
11.62ppb
NO2
0.34ppm
CO
AQI 58
Moderate
13.33μg/m³
PM2.5
35.17μg/m³
PM10
29.70ppb
O3
0.61ppb
SO2
10.98ppb
NO2
0.34ppm
CO
AQI 52
Moderate
10.29μg/m³
PM2.5
26.99μg/m³
PM10
29.12ppb
O3
0.62ppb
SO2
8.97ppb
NO2
0.34ppm
CO
AQI 49
Good
8.97μg/m³
PM2.5
23.14μg/m³
PM10
29.16ppb
O3
0.62ppb
SO2
8.43ppb
NO2
0.34ppm
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 Spring Valley, California is updated every hour for accuracy.
In the past 24 hours, the air quality in Spring Valley, California was at its worst at 06:00:00 on 2026-03-03.
In the last 24 hours, the best air quality in Spring Valley, California was observed at 03:00:00 on 2026-03-03.
As of now, the AQI in Spring Valley, California is 56, indicating Moderate conditions.
Spring Valley, California air has the highest levels of PM2.5.
Poor air quality in Spring Valley, California means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Spring Valley, California are currently 12.24 μg/m3.
The PM10 concentration in Spring Valley, California is 32.059 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Spring Valley, California is 0.341 ppm.
Currently, Spring Valley, California has a sulfur dioxide (SO2) concentration of 0.613 ppb.
The current ozone (O3) level in Spring Valley, California at the moment is 29.563 ppm.
Nitrogen dioxide (NO2) level in Spring Valley, California at the moment is 10.636 ppb.
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