WorldArrow icon
Arrow iconPrince William County

Air quality in Prince William County

Air quality index (AQI⁺) and PM2.5 air pollution in Prince William County • 18:00, Jun 02 Local time

38

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

O₃

94 µg/m³

weather condition icon

23°

wind direction icon

9 km/h

weather humid icon

37 %

Hourly forecast

Prince William County air quality index (AQI⁺) forecast

Now

38

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 7 degree

9

km/h

Humidity icon

37%

19:00

37

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 0 degree

8

km/h

Humidity icon

41%

20:00

35

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 341 degree

7

km/h

Humidity icon

41%

21:00

34

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 332 degree

6

km/h

Humidity icon

47%

22:00

33

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 313 degree

5

km/h

Humidity icon

52%

23:00

34

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 301 degree

5

km/h

Humidity icon

54%

Wed

00:00

34

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 309 degree

5

km/h

Humidity icon

57%

01:00

33

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 310 degree

6

km/h

Humidity icon

66%

02:00

41

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 309 degree

6

km/h

Humidity icon

78%

03:00

41

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 319 degree

6

km/h

Humidity icon

79%

04:00

41

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 326 degree

8

km/h

Humidity icon

80%

05:00

55

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 331 degree

8

km/h

Humidity icon

80%

06:00

56

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 330 degree

7

km/h

Humidity icon

82%

07:00

56

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 330 degree

9

km/h

Humidity icon

81%

08:00

61

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 339 degree

9

km/h

Humidity icon

73%

09:00

61

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 345 degree

10

km/h

Humidity icon

64%

10:00

61

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 352 degree

10

km/h

Humidity icon

55%

11:00

63

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 360 degree

11

km/h

Humidity icon

48%

12:00

63

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 358 degree

13

km/h

Humidity icon

42%

13:00

63

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 357 degree

13

km/h

Humidity icon

41%

14:00

46

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 355 degree

13

km/h

Humidity icon

41%

15:00

46

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 357 degree

13

km/h

Humidity icon

41%

16:00

46

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 354 degree

12

km/h

Humidity icon

41%

17:00

31

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 350 degree

11

km/h

Humidity icon

40%

18:00

31

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 345 degree

11

km/h

Humidity icon

41%

19:00

31

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 344 degree

9

km/h

Humidity icon

45%

20:00

31

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 349 degree

5

km/h

Humidity icon

45%

21:00

31

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 358 degree

4

km/h

Humidity icon

51%

22:00

31

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 341 degree

4

km/h

Humidity icon

55%

23:00

30

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 289 degree

4

km/h

Humidity icon

62%

Thu

00:00

30

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 269 degree

4

km/h

Humidity icon

69%

01:00

30

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 253 degree

5

km/h

Humidity icon

73%

02:00

59

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 251 degree

4

km/h

Humidity icon

81%

03:00

59

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

4

km/h

Humidity icon

85%

04:00

59

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 254 degree

4

km/h

Humidity icon

88%

05:00

61

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

4

km/h

Humidity icon

91%

06:00

61

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

3

km/h

Humidity icon

96%

07:00

61

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 266 degree

2

km/h

Humidity icon

92%

08:00

62

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 307 degree

3

km/h

Humidity icon

73%

09:00

62

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 294 degree

3

km/h

Humidity icon

63%

10:00

62

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 304 degree

5

km/h

Humidity icon

54%

11:00

63

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

6

km/h

Humidity icon

45%

12:00

63

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 316 degree

7

km/h

Humidity icon

42%

13:00

63

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 319 degree

4

km/h

Humidity icon

40%

14:00

49

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 295 degree

4

km/h

Humidity icon

40%

15:00

49

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 279 degree

4

km/h

Humidity icon

40%

16:00

49

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

4

km/h

Humidity icon

40%

17:00

44

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

6

km/h

Humidity icon

41%

18:00

44

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 249 degree

6

km/h

Humidity icon

44%

19:00

44

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 241 degree

5

km/h

Humidity icon

44%

20:00

38

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 248 degree

3

km/h

Humidity icon

52%

21:00

38

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 126 degree

3

km/h

Humidity icon

61%

22:00

38

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 122 degree

6

km/h

Humidity icon

67%

23:00

64

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 154 degree

7

km/h

Humidity icon

75%

Fri

00:00

64

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

8

km/h

Humidity icon

81%

01:00

64

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

8

km/h

Humidity icon

82%

02:00

63

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

8

km/h

Humidity icon

82%

03:00

63

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 219 degree

8

km/h

Humidity icon

82%

04:00

63

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 218 degree

7

km/h

Humidity icon

82%

05:00

61

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

7

km/h

Humidity icon

83%

06:00

61

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 233 degree

7

km/h

Humidity icon

82%

07:00

61

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

5

km/h

Humidity icon

78%

08:00

59

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 303 degree

5

km/h

Humidity icon

68%

09:00

59

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 328 degree

5

km/h

Humidity icon

60%

10:00

59

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 320 degree

6

km/h

Humidity icon

52%

11:00

56

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

6

km/h

Humidity icon

45%

12:00

56

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 300 degree

7

km/h

Humidity icon

37%

13:00

56

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 296 degree

8

km/h

Humidity icon

33%

14:00

62

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 293 degree

7

km/h

Humidity icon

31%

15:00

62

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 259 degree

6

km/h

Humidity icon

30%

16:00

62

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

8

km/h

Humidity icon

30%

17:00

60

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 211 degree

10

km/h

Humidity icon

34%

Daily forecast

|

Prince William County air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Prince William County?

IQAir Check icon

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

air quality map

Real-time Prince William County air pollution map

Health recommendations

Pollen

What is the pollen count in Prince William County today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast in Prince William County

Health recommendations

air quality map

Real-time Prince William County air pollution map

Pollen

What is the pollen count in Prince William County today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast in Prince William County

Most polluted locations near Prince William County

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Prince William County

#StationsAQI⁺ US
1
The national flag of USA

JAMES S. LONG PARK

38

2
The national flag of USA

James Long Park

38

3
The national flag of USA

Dominion Valley

11

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Glendora, California

72

2
The national flag of USA

Port Arthur, Texas

72

3
The national flag of USA

Jurupa Valley, California

71

4
The national flag of USA

Altadena, California

67

5
The national flag of USA

Hacienda Heights, California

66

6
The national flag of USA

Pasadena, California

66

7
The national flag of USA

Baton Rouge, Louisiana

65

8
The national flag of USA

East Los Angeles, California

65

9
The national flag of USA

La Cañada Flintridge, California

65

10
The national flag of USA

La Crescenta-Montrose, California

65

History

Historic air quality graph for Prince William County

38 AQI⁺ US
Good
17:00–18:00 Jun 02 Local time
AQI⁺ US

History

Historic air quality graph for Prince William County

38 AQI⁺ US
Good
17:00–18:00 Jun 02 Local time
AQI⁺ US

Most polluted locations near Prince William County

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Prince William County

#StationsAQI⁺ US
1
The national flag of USA

JAMES S. LONG PARK

38

2
The national flag of USA

James Long Park

38

3
The national flag of USA

Dominion Valley

11

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Glendora, California

72

2
The national flag of USA

Port Arthur, Texas

72

3
The national flag of USA

Jurupa Valley, California

71

4
The national flag of USA

Altadena, California

67

5
The national flag of USA

Hacienda Heights, California

66

6
The national flag of USA

Pasadena, California

66

7
The national flag of USA

Baton Rouge, Louisiana

65

8
The national flag of USA

East Los Angeles, California

65

9
The national flag of USA

La Cañada Flintridge, California

65

10
The national flag of USA

La Crescenta-Montrose, California

65

Measure your own air quality

Get a monitor and contribute air quality data in your city.

Get a monitorHow to contribute
external link icon

Can air purifiers reduce indoor PM2.5 levels?

external link icon

June 2, 2026: Santiago among top 10 most polluted cities in the world

external link icon

June 2, 2026: Wuhan among top 10 most polluted cities in the world

Where is the cleanest air quality in Prince William County?