Stay updated with real-time air quality in Patterson, 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
Patterson, California
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
5.28 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
20.71 μg/m³
0
55
155
255
425
605+
25.78 ppb
0
55
71
86
201
201+
0.85 ppb
0
36
76
186
605
1005+
3.80 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Patterson, California
Patterson, California
Scroll To Air Quality MapLoading...
AQI 33
Good
5.59μg/m³
PM2.5
22.42μg/m³
PM10
25.74ppb
O3
0.70ppb
SO2
3.09ppb
NO2
0.14ppm
CO
AQI 22
Good
4.12μg/m³
PM2.5
13.33μg/m³
PM10
23.14ppb
O3
0.77ppb
SO2
3.99ppb
NO2
0.11ppm
CO
AQI 22
Good
3.80μg/m³
PM2.5
13.00μg/m³
PM10
23.00ppb
O3
0.77ppb
SO2
3.99ppb
NO2
0.10ppm
CO
AQI 33
Good
6.29μg/m³
PM2.5
16.00μg/m³
PM10
24.00ppb
O3
0.73ppb
SO2
3.90ppb
NO2
0.13ppm
CO
AQI 22
Good
4.05μg/m³
PM2.5
12.85μg/m³
PM10
23.26ppb
O3
0.83ppb
SO2
4.03ppb
NO2
0.13ppm
CO
AQI 22
Good
4.02μg/m³
PM2.5
12.37μg/m³
PM10
23.54ppb
O3
0.89ppb
SO2
4.04ppb
NO2
0.14ppm
CO
Air quality data and pollutant measurements for California, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Patterson, California is updated every hour.
The worst air quality in Patterson, California in the last 24 hours was observed at 02:00:00 on 2025-06-06.
In the last 24 hrs, the best air quality in Patterson, California was observed at 09:00:00 on 2025-06-06.
The current air quality in Patterson, California is 27, categorized as Good based on real-time data.
The most common pollutant in Patterson, California is PM2.5.
If the air quality in Patterson, California is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Patterson, California is 5.281 μg/m3.
The current PM10 concentration at Patterson, California is 20.706 μg/m3.
The current carbon monoxide (CO) concentration at Patterson, California is 0.158 ppm.
The current sulfur dioxide (SO2) concentration at Patterson, California is 0.847 ppb.
The current ozone (O3) concentration at Patterson, California is 25.776 ppm.
The current nitrogen dioxide (NO2) concentration at Patterson, California is 3.796 ppb.
All Rights Reserved © Ambee Inc. 2025