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)
22
Good
Winton, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.38 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.94 μg/m³
0
55
155
255
425
605+
8.31 ppb
0
55
71
86
201
201+
0.55 ppb
0
36
76
186
605
1005+
7.12 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Winton, California
Winton, California
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AQI 33
Good
5.85μg/m³
PM2.5
25.52μg/m³
PM10
7.60ppb
O3
0.54ppb
SO2
4.35ppb
NO2
0.24ppm
CO
AQI 22
Good
4.44μg/m³
PM2.5
24.11μg/m³
PM10
8.99ppb
O3
0.55ppb
SO2
6.92ppb
NO2
0.34ppm
CO
AQI 52
Moderate
9.50μg/m³
PM2.5
10.00μg/m³
PM10
8.05ppb
O3
0.53ppb
SO2
3.88ppb
NO2
0.24ppm
CO
AQI 11
Good
1.93μg/m³
PM2.5
3.87μg/m³
PM10
8.39ppb
O3
0.56ppb
SO2
4.29ppb
NO2
0.34ppm
CO
AQI 8
Good
0.27μg/m³
PM2.5
1.10μg/m³
PM10
8.97ppb
O3
0.56ppb
SO2
4.21ppb
NO2
0.36ppm
CO
AQI 27
Good
4.56μg/m³
PM2.5
24.22μg/m³
PM10
5.86ppb
O3
0.57ppb
SO2
3.63ppb
NO2
0.41ppm
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 03:00:00, 2025-12-13.
The best air quality in Winton, California was observed at 07:00:00 on 2025-12-13.
The air quality in Winton, California right now is Good, with an AQI of 22.
In Winton, California, PM2.5 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 4.376 μg/m3.
Winton, California currently has a PM10 concentration of 9.94 μg/m3.
The current carbon monoxide (CO) level in Winton, California is 0.242 ppm.
The current sulfur dioxide (SO2) concentration in Winton, California is 0.545 ppb.
Winton, California currently has an ozone (O3) concentration of 8.31 ppm.
The current level of nitrogen dioxide (NO2) in Winton, California is 7.119 ppb.
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