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)
87
Moderate
Lake Elsinore, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.59 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
35.98 μg/m³
0
55
155
255
425
605+
65.94 ppb
0
55
71
86
201
201+
1.00 ppb
0
36
76
186
605
1005+
4.01 ppb
0
54
101
361
1250
2050+
0.40 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Lake Elsinore, California
Lake Elsinore, California
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AQI 84
Moderate
12.50μg/m³
PM2.5
35.81μg/m³
PM10
65.25ppb
O3
1.00ppb
SO2
4.12ppb
NO2
0.40ppm
CO
AQI 74
Moderate
11.67μg/m³
PM2.5
35.54μg/m³
PM10
62.38ppb
O3
0.99ppb
SO2
4.76ppb
NO2
0.40ppm
CO
AQI 67
Moderate
10.77μg/m³
PM2.5
32.92μg/m³
PM10
59.88ppb
O3
1.02ppb
SO2
4.59ppb
NO2
0.40ppm
CO
AQI 58
Moderate
11.50μg/m³
PM2.5
36.51μg/m³
PM10
56.80ppb
O3
1.01ppb
SO2
6.01ppb
NO2
0.39ppm
CO
AQI 61
Moderate
11.03μg/m³
PM2.5
36.36μg/m³
PM10
58.11ppb
O3
0.99ppb
SO2
6.01ppb
NO2
0.39ppm
CO
AQI 49
Good
9.13μg/m³
PM2.5
30.44μg/m³
PM10
47.90ppb
O3
1.04ppb
SO2
5.59ppb
NO2
0.40ppm
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 10:00:00, 2026-08-07.
The best air quality in Lake Elsinore, California was observed at 03:00:00 on 2026-08-08.
The air quality in Lake Elsinore, California right now is Moderate, with an AQI of 87.
In Lake Elsinore, California, O3 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 12.591 μg/m3.
Lake Elsinore, California currently has a PM10 concentration of 35.985 μg/m3.
The current carbon monoxide (CO) level in Lake Elsinore, California is 0.402 ppm.
The current sulfur dioxide (SO2) concentration in Lake Elsinore, California is 0.999 ppb.
Lake Elsinore, California currently has an ozone (O3) concentration of 65.937 ppm.
The current level of nitrogen dioxide (NO2) in Lake Elsinore, California is 4.01 ppb.
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