What is the air quality in Mount Vernon right now?

The current Air Quality Index (AQI) in Mount Vernon is 32, which is classified as "Good". PM2.5 is 3.6 μg/m³ and PM10 is 5 μg/m³.

Mount Vernon

17°

Feels like 15°C

☁️

Overcast

17°

12°

Today's range

Humidity

55%

Wind

10 km/h

Visibility

33.4 km

Pressure

1020 hPa

☀️UV Index

Moderate

💧Dew Point

8°C

Updated 12:08 AM on June 5 · Next update in ~30 min

Hourly Forecast

Next 48 hours

5PM

☁️

17°

6PM

☁️

16°

7PM

☁️

16°

8PM

☁️

15°

9PM

☁️

14°

10PM

☁️

14°

11PM

☁️

14°

Today

12AM

☁️

13°

1AM

☁️

13°

2AM

☁️

12°

3AM

☁️

12°

4AM

☁️

12°

5AM

☁️

12°

6AM

☁️

12°

13%

7AM

☁️

12°

19%

8AM

☁️

12°

26%

9AM

☁️

13°

24%

10AM

☁️

13°

23%

11AM

☁️

14°

23%

12PM

☁️

13°

22%

1PM

☁️

15°

28%

2PM

🌧️

12°

42%

3PM

🌧️

14°

54%

4PM

🌧️

12°

58%

5PM

🌧️

11°

60%

6PM

☁️

12°

60%

7PM

🌧️

11°

58%

8PM

🌦️

10°

60%

9PM

🌦️

10°

51%

10PM

☁️

9°

44%

11PM

☁️

9°

40%

Tmrw

12AM

🌙

9°

35%

1AM

☁️

9°

35%

2AM

☁️

9°

35%

3AM

☁️

9°

41%

4AM

☁️

9°

74%

5AM

⛅

9°

74%

6AM

☁️

9°

65%

7AM

☁️

10°

65%

8AM

☁️

10°

65%

9AM

☁️

11°

65%

10AM

⛅

11°

65%

11AM

☁️

11°

65%

12PM

🌦️

11°

57%

1PM

🌦️

12°

57%

2PM

🌦️

12°

57%

3PM

🌦️

13°

57%

4PM

🌦️

13°

57%

16-Day Forecast

Tap to expand

Sunrise

5:10 AM

Sunset

9:05 PM

UV Index

6.25

Max Wind

14 km/h SW

Rainfall

0 mm

🌖

Moon

Waning Gibbous

🌡️

Feels Max

16°C

⏰

Daylight

15.9h

Temperature Range

High

Low

Rain Probability

💧 Chance of rain per day

Air Quality

Mount Vernon

Good

050100150200300

✅ Air quality is satisfactory. Safe for all.

PM2.53.6

μg/m³

PM105

μg/m³

Ozone80

μg/m³

NO₂1.4

μg/m³

CO113

μg/m³

SO₂1.1

μg/m³

Wind

Beaufort 2Light Breeze

💨 Speed

10 km/h

🧭 Direction

⚡ Gusts

12 km/h

📐 Bearing

228°

☀️ UV Index

Moderate

Some protection needed. Wear sunscreen.

0 Low36 High811+ Extreme

7-Day UV Forecast

Today

6.25

Hig

Fri

6.7

Hig

Sat

5.35

Hig

Sun

7.15

Ver

Mon

Hig

Tue

Hig

Wed

4.75

Mod

Sun Protection Guide

🧴

Sunscreen

SPF 30+

🕶️

Sunglasses

Recommended

👒

Hat

Optional

👕

Cover up

Optional

🏠

Seek shade

Not needed

⏰

Reapply

Every 3-4 hours

Sun & Moon

🌖 Waning Gibbous

5:10 AM

Sunrise

After sunset

9:05 PM

Sunset

Golden Hour

5:10 AM – 5:40 AM

Golden Hour

8:35 PM – 9:05 PM

Daylight

15.9h

🌖Moon Phase

Waning Gibbous

About the Weather in Mount Vernon

Mount Vernon is a city in Washington, United States located at an elevation of 29m above sea level. The current weather shows overcast conditions with a temperature of 17°C (feels like 15°C).

Today's forecast for Mount Vernon shows a high of 17°C and a low of 12°C. Dry conditions are expected today.

Timezone

America/Los_Angeles

Latitude

48.4212°N

Longitude

-122.3341°E

Elevation

29m

Frequently Asked Questions about Mount Vernon Weather

What is the weather in Mount Vernon today?

The current weather in Mount Vernon, United States is overcast with a temperature of 17°C. It feels like 15°C due to wind chill. Humidity stands at 55% and winds are blowing at 10 km/h.

Will it rain in Mount Vernon this week?

Today, the probability of rain in Mount Vernon is 19%. Check the 16-day forecast above for detailed day-by-day precipitation probability for Mount Vernon.

What is the air quality index (AQI) in Mount Vernon?

The current Air Quality Index in Mount Vernon is 32, which is rated as "Good". PM2.5 particulates are measured at 3.6 μg/m³ and PM10 at 5 μg/m³.

What is the UV index in Mount Vernon today?

The UV index in Mount Vernon today reaches a maximum of 6.25. This is high — sun protection including sunscreen, hats, and UV-blocking sunglasses is strongly recommended.

Weather data provided by Open-Meteo under CC BY 4.0. Updated every 30 minutes.