Stay updated with real-time air quality in Lake Elsinore, 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
Lake Elsinore, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.30 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.02 μg/m³
0
55
155
255
425
605+
27.00 ppb
0
55
71
86
201
201+
0.47 ppb
0
36
76
186
605
1005+
5.41 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lake Elsinore, California
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AQI 27
Good
5.27μg/m³
PM2.5
12.20μg/m³
PM10
27.00ppb
O3
0.47ppb
SO2
5.55ppb
NO2
0.21ppm
CO
AQI 27
Good
5.00μg/m³
PM2.5
13.06μg/m³
PM10
26.96ppb
O3
0.46ppb
SO2
5.50ppb
NO2
0.21ppm
CO
AQI 27
Good
4.84μg/m³
PM2.5
13.12μg/m³
PM10
25.92ppb
O3
0.46ppb
SO2
6.54ppb
NO2
0.22ppm
CO
AQI 28
Good
3.32μg/m³
PM2.5
19.98μg/m³
PM10
30.05ppb
O3
0.47ppb
SO2
5.62ppb
NO2
0.21ppm
CO
AQI 27
Good
3.39μg/m³
PM2.5
20.50μg/m³
PM10
29.47ppb
O3
0.48ppb
SO2
4.03ppb
NO2
0.20ppm
CO
AQI 27
Good
3.42μg/m³
PM2.5
18.93μg/m³
PM10
29.05ppb
O3
0.45ppb
SO2
6.17ppb
NO2
0.22ppm
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 Lake Elsinore, California are available every hour.
Lake Elsinore, California experienced its worst air quality at 09:00:00, 2026-03-05.
The best air quality in Lake Elsinore, California was observed at 10:00:00 on 2026-03-06.
The air quality in Lake Elsinore, California right now is Good, with an AQI of 27.
In Lake Elsinore, California, PM2.5 is the most frequently found pollutant.
When air quality in Lake Elsinore, California is compromised, staying indoors and wearing a mask can reduce health risks.
Lake Elsinore, California currently has a PM2.5 concentration of 5.297 μg/m3.
Lake Elsinore, California currently has a PM10 concentration of 12.017 μg/m3.
The current carbon monoxide (CO) level in Lake Elsinore, California is 0.214 ppm.
The current sulfur dioxide (SO2) concentration in Lake Elsinore, California is 0.472 ppb.
Lake Elsinore, California currently has an ozone (O3) concentration of 27 ppm.
The current level of nitrogen dioxide (NO2) in Lake Elsinore, California is 5.411 ppb.
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