Hourly Weather | Today › Thursday, October 29, 2026
Surprise, Arizona
9 AM
Cloudy Weather
64°
Feels Like 66°
0
Humidity: 44%
UV Index: 2
Wind: 6 mph
10 AM
Cloudy Weather
72°
Feels Like 73°
0
Humidity: 36%
UV Index: 3
Wind: 6 mph
11 AM
Cloudy Weather
77°
Feels Like 79°
0
Humidity: 30%
UV Index: 3
Wind: 6 mph
12 PM
Cloudy Weather
81°
Feels Like 81°
0
Humidity: 28%
UV Index: 2
Wind: 6 mph
1 PM
Cloudy Weather
82°
Feels Like 82°
0
Humidity: 27%
UV Index: 2
Wind: 6 mph
2 PM
Cloudy Weather
82°
Feels Like 82°
0
Humidity: 27%
UV Index: 1
Wind: 6 mph
3 PM
Cloudy Weather
84°
Feels Like 82°
0
Humidity: 27%
UV Index: 1
Wind: 6 mph
4 PM
Cloudy Weather
84°
Feels Like 84°
0
Humidity: 28%
UV Index: 1
Wind: 6 mph
5 PM
Cloudy Weather
82°
Feels Like 81°
0
Humidity: 31%
UV Index: 0
Wind: 6 mph
6 PM
Cloudy Night
79°
Feels Like 77°
2
Humidity: 35%
UV Index: 0
Wind: 6 mph
7 PM
Cloudy Night
79°
Feels Like 75°
7
Humidity: 35%
UV Index: 0
Wind: 6 mph
8 PM
Cloudy Night
75°
Feels Like 72°
7
Humidity: 38%
UV Index: 0
Wind: 6 mph
9 PM
Cloudy Weather
73°
Feels Like 72°
7
Humidity: 41%
UV Index: 0
Wind: 6 mph
10 PM
Cloudy Weather
72°
Feels Like 70°
7
Humidity: 44%
UV Index: 0
Wind: 5 mph
11 PM
Cloudy Weather
70°
Feels Like 68°
7
Humidity: 48%
UV Index: 0
Wind: 5 mph

Hourly Air Quality Forecast - AQI (US EPA)

9 AM
58 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 15.61 µg/m³
  • PM10: 67.26 µg/m³
  • O3: 0.025 ppm
  • NO2: 1.5 ppb
  • SO2: 0 ppb
  • CO: 0.12 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

10 AM
58 AQI
Moderate air quality Dominant pollutant: PM10
Details

Pollutant Concentrations:

  • PM2.5: 15.45 µg/m³
  • PM10: 69.32 µg/m³
  • O3: 0.027 ppm
  • NO2: 1.3 ppb
  • SO2: 0 ppb
  • CO: 0.12 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

11 AM
57 AQI
Moderate air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 15.05 µg/m³
  • PM10: 67.9 µg/m³
  • O3: 0.028 ppm
  • NO2: 1.1 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

12 PM
57 AQI
Moderate air quality Dominant pollutant: PM10
Details

Pollutant Concentrations:

  • PM2.5: 14.72 µg/m³
  • PM10: 67.02 µg/m³
  • O3: 0.030 ppm
  • NO2: 0.9 ppb
  • SO2: 0 ppb
  • CO: 0.11 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

1 PM
51 AQI
Moderate air quality Dominant pollutant: PM10
Details

Pollutant Concentrations:

  • PM2.5: 11.77 µg/m³
  • PM10: 55.35 µg/m³
  • O3: 0.041 ppm
  • NO2: 0.3 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

2 PM
41 AQI
Good air quality Dominant pollutant: PM10
Details

Pollutant Concentrations:

  • PM2.5: 9.64 µg/m³
  • PM10: 43.77 µg/m³
  • O3: 0.042 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

3 PM
38 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 8.77 µg/m³
  • PM10: 39.59 µg/m³
  • O3: 0.041 ppm
  • NO2: 0.1 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

4 PM
38 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 8.11 µg/m³
  • PM10: 36.67 µg/m³
  • O3: 0.041 ppm
  • NO2: 0.1 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

5 PM
38 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 7.36 µg/m³
  • PM10: 33.74 µg/m³
  • O3: 0.041 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

6 PM
37 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 6.42 µg/m³
  • PM10: 29.88 µg/m³
  • O3: 0.040 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

7 PM
36 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.61 µg/m³
  • PM10: 26.44 µg/m³
  • O3: 0.039 ppm
  • NO2: 0.3 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

8 PM
35 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.06 µg/m³
  • PM10: 24.19 µg/m³
  • O3: 0.038 ppm
  • NO2: 0.3 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

9 PM
35 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.62 µg/m³
  • PM10: 22.57 µg/m³
  • O3: 0.037 ppm
  • NO2: 0.4 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

10 PM
33 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.37 µg/m³
  • PM10: 21.81 µg/m³
  • O3: 0.036 ppm
  • NO2: 0.4 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

11 PM
33 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.4 µg/m³
  • PM10: 22.37 µg/m³
  • O3: 0.036 ppm
  • NO2: 0.4 ppb
  • SO2: 0 ppb
  • CO: 0.10 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.