Stay updated with real-time air quality in Winton, 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)
27
Good
Winton, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.45 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.35 μg/m³
0
55
155
255
425
605+
15.88 ppb
0
55
71
86
201
201+
0.48 ppb
0
36
76
186
605
1005+
9.26 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Winton, California
Winton, California
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AQI 27
Good
1.67μg/m³
PM2.5
6.54μg/m³
PM10
28.89ppb
O3
0.41ppb
SO2
4.29ppb
NO2
0.13ppm
CO
AQI 26
Good
1.53μg/m³
PM2.5
15.78μg/m³
PM10
27.84ppb
O3
0.42ppb
SO2
3.28ppb
NO2
0.17ppm
CO
AQI 25
Good
1.40μg/m³
PM2.5
6.00μg/m³
PM10
26.62ppb
O3
0.39ppb
SO2
4.76ppb
NO2
0.13ppm
CO
AQI 25
Good
1.69μg/m³
PM2.5
7.13μg/m³
PM10
26.93ppb
O3
0.44ppb
SO2
3.92ppb
NO2
0.16ppm
CO
AQI 25
Good
1.23μg/m³
PM2.5
7.02μg/m³
PM10
27.00ppb
O3
0.44ppb
SO2
3.90ppb
NO2
0.17ppm
CO
AQI 26
Good
2.54μg/m³
PM2.5
9.22μg/m³
PM10
28.16ppb
O3
0.45ppb
SO2
2.90ppb
NO2
0.19ppm
CO
The air quality data for California, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Winton, California are available every hour.
Winton, California experienced its worst air quality at 01:00:00, 2025-10-27.
The best air quality in Winton, California was observed at 02:00:00 on 2025-10-27.
The air quality in Winton, California right now is Good, with an AQI of 25.
In Winton, California, O3 is the most frequently found pollutant.
When air quality in Winton, California is compromised, staying indoors and wearing a mask can reduce health risks.
Winton, California currently has a PM2.5 concentration of 1.547 μg/m3.
Winton, California currently has a PM10 concentration of 18.525 μg/m3.
The current carbon monoxide (CO) level in Winton, California is 0.142 ppm.
The current sulfur dioxide (SO2) concentration in Winton, California is 0.414 ppb.
Winton, California currently has an ozone (O3) concentration of 27.049 ppm.
The current level of nitrogen dioxide (NO2) in Winton, California is 4.936 ppb.
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