Stay updated with real-time air quality in Salinas, 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)
49
Good
Salinas, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.02 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
40.76 μg/m³
0
55
155
255
425
605+
30.77 ppb
0
55
71
86
201
201+
0.28 ppb
0
36
76
186
605
1005+
4.71 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Salinas, California
Salinas, California
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AQI 49
Good
9.01μg/m³
PM2.5
39.73μg/m³
PM10
29.88ppb
O3
0.28ppb
SO2
4.54ppb
NO2
0.21ppm
CO
AQI 49
Good
8.61μg/m³
PM2.5
36.91μg/m³
PM10
26.57ppb
O3
0.28ppb
SO2
2.24ppb
NO2
0.23ppm
CO
AQI 49
Good
8.52μg/m³
PM2.5
36.84μg/m³
PM10
27.15ppb
O3
0.28ppb
SO2
2.19ppb
NO2
0.23ppm
CO
AQI 49
Good
8.54μg/m³
PM2.5
35.69μg/m³
PM10
25.93ppb
O3
0.28ppb
SO2
1.52ppb
NO2
0.24ppm
CO
AQI 49
Good
8.54μg/m³
PM2.5
35.69μg/m³
PM10
25.93ppb
O3
0.28ppb
SO2
1.52ppb
NO2
0.24ppm
CO
AQI 44
Good
7.75μg/m³
PM2.5
30.16μg/m³
PM10
30.47ppb
O3
0.28ppb
SO2
3.88ppb
NO2
0.24ppm
CO
Air quality measurements for California, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Salinas, California is updated on an hourly basis.
The worst air quality in Salinas, California was recorded at 11:00:00 on 2026-05-01.
The best air quality in Salinas, California was recorded at 02:00:00 on 2026-05-02.
The real-time air quality index in Salinas, California is 49, currently categorized as Good.
The most common pollutant in Salinas, California is PM2.5.
If the air quality in Salinas, California is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Salinas, California at present are 9.018 μg/m3.
The current PM10 levels in Salinas, California are 40.763 μg/m3.
The current carbon monoxide (CO) level in Salinas, California is 0.202 ppm.
The current sulfur dioxide (SO2) levels in Salinas, California are 0.279 ppb.
The current ozone (O3) levels at Salinas, California is 30.769 ppm.
The current nitrogen dioxide (NO2) levels at Salinas, California is 4.709 ppb.
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