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Today Hourly 7 days 30 days Air Quality
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Hourly Weather | Today | Thursday, September 4, 2025
Vancouver, Washington
9 AM
Rainy WeatherRainy weather, precipitation in the form of water droplets falling from the sky.
64°
Feels Like 64°
45
Humidity: 82%
Wind: 5 mph
UV Index: 11
10 AM
Cloudy WeatherCloudy weather, overcast skies with clouds.
70°
Feels Like 72°
41
Humidity: 75%
Wind: 5 mph
UV Index: 31
11 AM
Cloudy WeatherCloudy weather, overcast skies with clouds.
72°
Feels Like 77°
17
Humidity: 69%
Wind: 6 mph
UV Index: 41
12 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
75°
Feels Like 82°
17
Humidity: 62%
Wind: 6 mph
UV Index: 48
1 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
81°
Feels Like 86°
12
Humidity: 56%
Wind: 6 mph
UV Index: 52
2 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
82°
Feels Like 88°
1
Humidity: 51%
Wind: 6 mph
UV Index: 48
3 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
84°
Feels Like 90°
1
Humidity: 47%
Wind: 7 mph
UV Index: 41
4 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
88°
Feels Like 90°
1
Humidity: 45%
Wind: 7 mph
UV Index: 31
5 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
88°
Feels Like 90°
1
Humidity: 43%
Wind: 7 mph
UV Index: 21
6 PM
Sunny WeatherSunny weather, clear skies and sunny weather.
86°
Feels Like 86°
1
Humidity: 46%
Wind: 7 mph
UV Index: 13
7 PM
Sunny WeatherSunny weather, clear skies and sunny weather.
84°
Feels Like 82°
1
Humidity: 52%
Wind: 7 mph
UV Index: 4
8 PM
Cloudy WeatherCloudy weather, overcast skies with no rain.
81°
Feels Like 79°
0
Humidity: 58%
Wind: 7 mph
UV Index: 0
9 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
77°
Feels Like 75°
0
Humidity: 65%
Wind: 7 mph
UV Index: 0
10 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
73°
Feels Like 72°
0
Humidity: 73%
Wind: 7 mph
UV Index: 0
11 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
70°
Feels Like 68°
0
Humidity: 80%
Wind: 7 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

9 AM
61 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 16.73 µg/m³
  • PM10: 28.73 µg/m³
  • O₃: 17.93 ppb
  • NO₂: 11.57 ppb
  • SO₂: 0.34 ppb
  • CO: 165.77 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

10 AM
61 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 18.02 µg/m³
  • PM10: 26.36 µg/m³
  • O₃: 23.42 ppb
  • NO₂: 9.23 ppb
  • SO₂: 0.50 ppb
  • CO: 183.60 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

11 AM
62 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 19.55 µg/m³
  • PM10: 26.10 µg/m³
  • O₃: 28.70 ppb
  • NO₂: 7.64 ppb
  • SO₂: 0.61 ppb
  • CO: 191.27 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

12 PM
62 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 21.00 µg/m³
  • PM10: 26.54 µg/m³
  • O₃: 36.46 ppb
  • NO₂: 6.41 ppb
  • SO₂: 0.67 ppb
  • CO: 194.33 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

1 PM
63 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 21.98 µg/m³
  • PM10: 26.77 µg/m³
  • O₃: 44.39 ppb
  • NO₂: 5.32 ppb
  • SO₂: 0.71 ppb
  • CO: 195.31 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

2 PM
64 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 24.52 µg/m³
  • PM10: 25.72 µg/m³
  • O₃: 59.21 ppb
  • NO₂: 2.22 ppb
  • SO₂: 0.87 ppb
  • CO: 209.73 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

3 PM
64 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 24.39 µg/m³
  • PM10: 25.52 µg/m³
  • O₃: 61.30 ppb
  • NO₂: 2.15 ppb
  • SO₂: 0.83 ppb
  • CO: 206.05 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

4 PM
65 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 23.65 µg/m³
  • PM10: 24.77 µg/m³
  • O₃: 63.39 ppb
  • NO₂: 2.07 ppb
  • SO₂: 0.79 ppb
  • CO: 202.37 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

5 PM
65 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 22.89 µg/m³
  • PM10: 23.94 µg/m³
  • O₃: 65.48 ppb
  • NO₂: 1.99 ppb
  • SO₂: 0.75 ppb
  • CO: 198.69 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

6 PM
66 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 22.25 µg/m³
  • PM10: 23.21 µg/m³
  • O₃: 56.53 ppb
  • NO₂: 5.73 ppb
  • SO₂: 0.72 ppb
  • CO: 228.25 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

7 PM
66 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 22.50 µg/m³
  • PM10: 23.25 µg/m³
  • O₃: 47.58 ppb
  • NO₂: 9.46 ppb
  • SO₂: 0.70 ppb
  • CO: 257.80 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

8 PM
67 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 23.06 µg/m³
  • PM10: 23.68 µg/m³
  • O₃: 38.63 ppb
  • NO₂: 13.20 ppb
  • SO₂: 0.68 ppb
  • CO: 287.36 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

9 PM
67 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 22.54 µg/m³
  • PM10: 23.12 µg/m³
  • O₃: 33.98 ppb
  • NO₂: 13.49 ppb
  • SO₂: 0.69 ppb
  • CO: 290.48 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

10 PM
67 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 22.94 µg/m³
  • PM10: 23.49 µg/m³
  • O₃: 29.32 ppb
  • NO₂: 13.77 ppb
  • SO₂: 0.69 ppb
  • CO: 293.60 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

11 PM
68 AQI
Moderate air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 24.31 µg/m³
  • PM10: 24.93 µg/m³
  • O₃: 24.67 ppb
  • NO₂: 14.06 ppb
  • SO₂: 0.70 ppb
  • CO: 296.72 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

Current Real-Time Air Quality Report