Hourly Weather | Today Thursday, January 1, 2026
Austin, Texas
7 AM
Cloudy Night
43°
Feels Like 41°
0
Humidity: 62%
Wind: 5 mph
UV Index: 0
8 AM
Cloudy Weather
45°
Feels Like 45°
0
Humidity: 57%
Wind: 6 mph
UV Index: 1
9 AM
Cloudy Weather
48°
Feels Like 50°
0
Humidity: 50%
Wind: 6 mph
UV Index: 2
10 AM
Cloudy Weather
57°
Feels Like 59°
0
Humidity: 39%
Wind: 7 mph
UV Index: 3
11 AM
Cloudy Weather
64°
Feels Like 66°
0
Humidity: 31%
Wind: 8 mph
UV Index: 3
12 PM
Cloudy Weather
68°
Feels Like 70°
0
Humidity: 29%
Wind: 9 mph
UV Index: 3
1 PM
Cloudy Weather
72°
Feels Like 72°
0
Humidity: 27%
Wind: 10 mph
UV Index: 3
2 PM
Cloudy Weather
73°
Feels Like 73°
0
Humidity: 25%
Wind: 10 mph
UV Index: 3
3 PM
Cloudy Weather
73°
Feels Like 72°
0
Humidity: 28%
Wind: 10 mph
UV Index: 2
4 PM
Cloudy Weather
73°
Feels Like 72°
0
Humidity: 30%
Wind: 9 mph
UV Index: 1
5 PM
Cloudy Weather
72°
Feels Like 68°
0
Humidity: 34%
Wind: 8 mph
UV Index: 0
6 PM
Cloudy Night
68°
Feels Like 64°
0
Humidity: 41%
Wind: 7 mph
UV Index: 0
7 PM
Cloudy Night
64°
Feels Like 63°
0
Humidity: 48%
Wind: 7 mph
UV Index: 0
8 PM
Cloudy Night
64°
Feels Like 63°
0
Humidity: 51%
Wind: 8 mph
UV Index: 0
9 PM
Cloudy Night
63°
Feels Like 61°
0
Humidity: 55%
Wind: 8 mph
UV Index: 0
10 PM
Cloudy Night
63°
Feels Like 61°
0
Humidity: 59%
Wind: 8 mph
UV Index: 0
11 PM
Cloudy Night
63°
Feels Like 59°
0
Humidity: 63%
Wind: 8 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

7 AM
30 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 7.14 µg/m³
  • PM10: 10.09 µg/m³
  • O3: 0.026 ppm
  • NO2: 4.7 ppb
  • SO2: 0.2 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

8 AM
32 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 7.72 µg/m³
  • PM10: 11.02 µg/m³
  • O3: 0.024 ppm
  • NO2: 6.8 ppb
  • SO2: 0.2 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

9 AM
34 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 8.12 µg/m³
  • PM10: 11.77 µg/m³
  • O3: 0.025 ppm
  • NO2: 6.7 ppb
  • SO2: 0.3 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

10 AM
35 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 8.49 µg/m³
  • PM10: 12.47 µg/m³
  • O3: 0.028 ppm
  • NO2: 5.2 ppb
  • SO2: 0.4 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

11 AM
37 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 8.93 µg/m³
  • PM10: 13.18 µg/m³
  • O3: 0.031 ppm
  • NO2: 4.3 ppb
  • SO2: 0.5 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

12 PM
41 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 9.85 µg/m³
  • PM10: 14.63 µg/m³
  • O3: 0.036 ppm
  • NO2: 3.3 ppb
  • SO2: 0.8 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

1 PM
45 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.85 µg/m³
  • PM10: 16.79 µg/m³
  • O3: 0.049 ppm
  • NO2: 1.6 ppb
  • SO2: 1.4 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

2 PM
48 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 11.05 µg/m³
  • PM10: 16.86 µg/m³
  • O3: 0.052 ppm
  • NO2: 1.2 ppb
  • SO2: 1.4 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 11.05 µg/m³
  • PM10: 16.57 µg/m³
  • O3: 0.053 ppm
  • NO2: 1.1 ppb
  • SO2: 1.4 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 11.15 µg/m³
  • PM10: 16.41 µg/m³
  • O3: 0.052 ppm
  • NO2: 1.8 ppb
  • SO2: 1.3 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

5 PM
46 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 11.09 µg/m³
  • PM10: 16.08 µg/m³
  • O3: 0.047 ppm
  • NO2: 3.4 ppb
  • SO2: 1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

6 PM
45 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.89 µg/m³
  • PM10: 15.68 µg/m³
  • O3: 0.042 ppm
  • NO2: 4.8 ppb
  • SO2: 0.8 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

7 PM
45 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.72 µg/m³
  • PM10: 15.39 µg/m³
  • O3: 0.039 ppm
  • NO2: 5.4 ppb
  • SO2: 0.6 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

8 PM
44 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.57 µg/m³
  • PM10: 15.1 µg/m³
  • O3: 0.037 ppm
  • NO2: 5.3 ppb
  • SO2: 0.5 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

9 PM
43 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.35 µg/m³
  • PM10: 14.69 µg/m³
  • O3: 0.037 ppm
  • NO2: 4.7 ppb
  • SO2: 0.4 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

10 PM
42 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.14 µg/m³
  • PM10: 14.23 µg/m³
  • O3: 0.037 ppm
  • NO2: 4 ppb
  • SO2: 0.4 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

11 PM
42 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.06 µg/m³
  • PM10: 13.92 µg/m³
  • O3: 0.037 ppm
  • NO2: 3.4 ppb
  • SO2: 0.3 ppb
  • CO: 0.15 ppm

Health Recommendations:

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