Hourly Weather | Today Tuesday, April 7, 2026
Erie, Pennsylvania
2 PM
Cloudy Weather
30°
Feels Like 28°
25
Humidity: 50%
UV Index: 6
Wind: 12 mph
3 PM
Cloudy Weather
32°
Feels Like 28°
20
Humidity: 49%
UV Index: 5
Wind: 12 mph
4 PM
Cloudy Weather
32°
Feels Like 28°
20
Humidity: 47%
UV Index: 3
Wind: 10 mph
5 PM
Cloudy Weather
34°
Feels Like 28°
20
Humidity: 47%
UV Index: 2
Wind: 9 mph
6 PM
Cloudy Weather
34°
Feels Like 28°
20
Humidity: 46%
UV Index: 1
Wind: 8 mph
7 PM
Cloudy Weather
34°
Feels Like 28°
13
Humidity: 46%
UV Index: 0
Wind: 7 mph
8 PM
Cloudy Night
34°
Feels Like 30°
0
Humidity: 46%
UV Index: 0
Wind: 6 mph
9 PM
Cloudy Night
34°
Feels Like 32°
0
Humidity: 47%
UV Index: 0
Wind: 5 mph
10 PM
Cloudy Night
30°
Feels Like 30°
0
Humidity: 52%
UV Index: 0
Wind: 5 mph
11 PM
Cloudy Night
30°
Feels Like 30°
0
Humidity: 56%
UV Index: 0
Wind: 5 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 0.82 µg/m³
  • PM10: 1.12 µg/m³
  • O3: 0.051 ppm
  • NO2: 1 ppb
  • SO2: 0.7 ppb
  • CO: 0.13 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: 1.09 µg/m³
  • PM10: 1.39 µg/m³
  • O3: 0.053 ppm
  • NO2: 0.9 ppb
  • SO2: 0.7 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.24 µg/m³
  • PM10: 1.54 µg/m³
  • O3: 0.053 ppm
  • NO2: 0.9 ppb
  • SO2: 0.6 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.3 µg/m³
  • PM10: 1.61 µg/m³
  • O3: 0.054 ppm
  • NO2: 0.9 ppb
  • SO2: 0.6 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.42 µg/m³
  • PM10: 1.79 µg/m³
  • O3: 0.053 ppm
  • NO2: 1.3 ppb
  • SO2: 0.6 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.59 µg/m³
  • PM10: 2.08 µg/m³
  • O3: 0.051 ppm
  • NO2: 2.1 ppb
  • SO2: 0.5 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.64 µg/m³
  • PM10: 2.27 µg/m³
  • O3: 0.049 ppm
  • NO2: 2.7 ppb
  • SO2: 0.6 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.73 µg/m³
  • PM10: 2.48 µg/m³
  • O3: 0.047 ppm
  • NO2: 3 ppb
  • SO2: 0.5 ppb
  • CO: 0.14 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: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.92 µg/m³
  • PM10: 2.82 µg/m³
  • O3: 0.045 ppm
  • NO2: 3.4 ppb
  • SO2: 0.5 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.13 µg/m³
  • PM10: 3.1 µg/m³
  • O3: 0.044 ppm
  • NO2: 3.8 ppb
  • SO2: 0.5 ppb
  • CO: 0.15 ppm

Health Recommendations:

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