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

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.41 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.01 μg/m³
0
55
155
255
425
605+
2.01 ppb
0
55
71
86
201
201+
0.86 ppb
0
36
76
186
605
1005+
11.89 ppb
0
54
101
361
1250
2050+
0.39 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Lake Elsinore, California
Lake Elsinore, California
Scroll To Air Quality MapLoading...
AQI 27
Good
4.52μg/m³
PM2.5
14.14μg/m³
PM10
2.15ppb
O3
0.86ppb
SO2
11.85ppb
NO2
0.39ppm
CO
AQI 27
Good
4.99μg/m³
PM2.5
14.80μg/m³
PM10
3.23ppb
O3
0.86ppb
SO2
11.29ppb
NO2
0.39ppm
CO
AQI 38
Good
7.37μg/m³
PM2.5
21.52μg/m³
PM10
3.62ppb
O3
0.84ppb
SO2
10.82ppb
NO2
0.39ppm
CO
AQI 78
Moderate
22.82μg/m³
PM2.5
110.12μg/m³
PM10
2.90ppb
O3
0.86ppb
SO2
8.61ppb
NO2
0.39ppm
CO
AQI 66
Moderate
17.17μg/m³
PM2.5
40.62μg/m³
PM10
4.13ppb
O3
0.87ppb
SO2
8.34ppb
NO2
0.39ppm
CO
AQI 27
Good
4.84μg/m³
PM2.5
11.10μg/m³
PM10
4.00ppb
O3
0.82ppb
SO2
9.08ppb
NO2
0.39ppm
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 01:00:00, 2026-09-06.
The best air quality in Lake Elsinore, California was observed at 11:00:00 on 2026-09-07.
The air quality in Lake Elsinore, California right now is Good, with an AQI of 22.
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 4.41 μg/m3.
Lake Elsinore, California currently has a PM10 concentration of 14.012 μg/m3.
The current carbon monoxide (CO) level in Lake Elsinore, California is 0.392 ppm.
The current sulfur dioxide (SO2) concentration in Lake Elsinore, California is 0.857 ppb.
Lake Elsinore, California currently has an ozone (O3) concentration of 2.013 ppm.
The current level of nitrogen dioxide (NO2) in Lake Elsinore, California is 11.895 ppb.
All Rights Reserved © Ambee Inc. 2025