Stay updated with real-time air quality in Surprise, Arizona 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)
51
Moderate
Surprise, Arizona
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.93 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.61 μg/m³
0
55
155
255
425
605+
54.75 ppb
0
55
71
86
201
201+
0.29 ppb
0
36
76
186
605
1005+
8.90 ppb
0
54
101
361
1250
2050+
0.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Very high
Surprise, Arizona
Surprise, Arizona
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AQI 43
Good
7.00μg/m³
PM2.5
30.96μg/m³
PM10
46.35ppb
O3
0.47ppb
SO2
3.28ppb
NO2
0.13ppm
CO
AQI 43
Good
6.36μg/m³
PM2.5
28.32μg/m³
PM10
45.95ppb
O3
0.45ppb
SO2
3.15ppb
NO2
0.13ppm
CO
AQI 44
Good
7.26μg/m³
PM2.5
32.01μg/m³
PM10
46.96ppb
O3
0.47ppb
SO2
3.28ppb
NO2
0.13ppm
CO
AQI 44
Good
7.38μg/m³
PM2.5
32.73μg/m³
PM10
47.47ppb
O3
0.49ppb
SO2
3.45ppb
NO2
0.13ppm
CO
AQI 45
Good
7.21μg/m³
PM2.5
31.82μg/m³
PM10
48.80ppb
O3
0.55ppb
SO2
3.98ppb
NO2
0.13ppm
CO
AQI 47
Good
6.41μg/m³
PM2.5
28.51μg/m³
PM10
50.71ppb
O3
0.44ppb
SO2
2.60ppb
NO2
0.12ppm
CO
Air quality and pollutant data for Arizona, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Surprise, Arizona is updated every hour for accuracy.
In the past 24 hours, the air quality in Surprise, Arizona was at its worst at 02:00:00 on 2026-04-24.
In the last 24 hours, the best air quality in Surprise, Arizona was observed at 01:00:00 on 2026-04-23.
As of now, the AQI in Surprise, Arizona is 51, indicating Moderate conditions.
Surprise, Arizona air has the highest levels of O3.
Poor air quality in Surprise, Arizona means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Surprise, Arizona are currently 5.927 μg/m3.
The PM10 concentration in Surprise, Arizona is 26.615 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Surprise, Arizona is 0.186 ppm.
Currently, Surprise, Arizona has a sulfur dioxide (SO2) concentration of 0.29 ppb.
The current ozone (O3) level in Surprise, Arizona at the moment is 54.749 ppm.
Nitrogen dioxide (NO2) level in Surprise, Arizona at the moment is 8.903 ppb.
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