Stay updated with real-time air quality in Hemet, 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)
49
Good
Hemet, California
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
9.13 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
37.21 μg/m³
0
55
155
255
425
605+
46.53 ppb
0
55
71
86
201
201+
0.25 ppb
0
36
76
186
605
1005+
2.34 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Hemet, California
Hemet, California
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AQI 38
Good
6.81μg/m³
PM2.5
17.80μg/m³
PM10
29.91ppb
O3
0.20ppb
SO2
2.38ppb
NO2
0.14ppm
CO
AQI 44
Good
7.96μg/m³
PM2.5
25.68μg/m³
PM10
30.32ppb
O3
0.20ppb
SO2
2.30ppb
NO2
0.14ppm
CO
AQI 38
Good
6.81μg/m³
PM2.5
17.80μg/m³
PM10
29.91ppb
O3
0.20ppb
SO2
2.38ppb
NO2
0.14ppm
CO
AQI 33
Good
5.57μg/m³
PM2.5
23.66μg/m³
PM10
33.06ppb
O3
0.20ppb
SO2
2.26ppb
NO2
0.13ppm
CO
AQI 44
Good
7.51μg/m³
PM2.5
24.86μg/m³
PM10
33.85ppb
O3
0.20ppb
SO2
2.25ppb
NO2
0.14ppm
CO
AQI 38
Good
6.83μg/m³
PM2.5
19.84μg/m³
PM10
25.95ppb
O3
0.20ppb
SO2
1.99ppb
NO2
0.12ppm
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 Hemet, California are available every hour.
Hemet, California experienced its worst air quality at 09:00:00, 2025-07-22.
The best air quality in Hemet, California was observed at 07:00:00 on 2025-07-22.
The air quality in Hemet, California right now is Good, with an AQI of 38.
In Hemet, California, PM2.5 is the most frequently found pollutant.
When air quality in Hemet, California is compromised, staying indoors and wearing a mask can reduce health risks.
Hemet, California currently has a PM2.5 concentration of 7.127 μg/m3.
Hemet, California currently has a PM10 concentration of 21.47 μg/m3.
The current carbon monoxide (CO) level in Hemet, California is 0.14 ppm.
The current sulfur dioxide (SO2) concentration in Hemet, California is 0.202 ppb.
Hemet, California currently has an ozone (O3) concentration of 29.844 ppm.
The current level of nitrogen dioxide (NO2) in Hemet, California is 2.283 ppb.
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