Air quality in Washington

Air quality index (AQI⁺) and PM2.5 air pollution in Washington • 20 Followers • 20:00, Apr 18

20*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

3.6 µg/m³

weather condition icon

18°

wind direction icon

12 km/h

weather humid icon

98 %

Hourly forecast

Washington air quality index (AQI⁺) forecast

Now

20

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

12

km/h

Humidity icon

98%

23:00

20

Weather icon

90%

17°

IQAir AirVisual Air Quality Map Wind rotating 310 degree

15

km/h

Humidity icon

95%

Sun

00:00

20

Weather icon

90%

16°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

9

km/h

Humidity icon

95%

01:00

20

Weather icon

90%

15°

IQAir AirVisual Air Quality Map Wind rotating 287 degree

11

km/h

Humidity icon

98%

02:00

28

Weather icon

90%

14°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

21

km/h

Humidity icon

96%

03:00

29

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 274 degree

27

km/h

Humidity icon

95%

04:00

31

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 307 degree

16

km/h

Humidity icon

96%

05:00

26

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 297 degree

16

km/h

Humidity icon

96%

06:00

27

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 308 degree

16

km/h

Humidity icon

95%

07:00

27

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 294 degree

10

km/h

Humidity icon

91%

08:00

22

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 253 degree

11

km/h

Humidity icon

94%

09:00

22

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 277 degree

16

km/h

Humidity icon

96%

10:00

22

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 306 degree

23

km/h

Humidity icon

83%

11:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 312 degree

23

km/h

Humidity icon

67%

12:00

13

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 313 degree

27

km/h

Humidity icon

48%

13:00

13

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 318 degree

28

km/h

Humidity icon

39%

14:00

10

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 319 degree

28

km/h

Humidity icon

37%

15:00

10

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 319 degree

27

km/h

Humidity icon

36%

16:00

10

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 318 degree

26

km/h

Humidity icon

34%

17:00

9

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 313 degree

24

km/h

Humidity icon

35%

18:00

9

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

22

km/h

Humidity icon

38%

19:00

9

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 299 degree

18

km/h

Humidity icon

42%

20:00

11

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 288 degree

11

km/h

Humidity icon

50%

21:00

11

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 264 degree

10

km/h

Humidity icon

57%

22:00

11

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 245 degree

9

km/h

Humidity icon

57%

23:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 231 degree

8

km/h

Humidity icon

61%

Mon

00:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 228 degree

8

km/h

Humidity icon

64%

01:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 221 degree

7

km/h

Humidity icon

67%

02:00

22

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 216 degree

8

km/h

Humidity icon

70%

03:00

22

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 201 degree

9

km/h

Humidity icon

68%

04:00

22

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 199 degree

10

km/h

Humidity icon

64%

05:00

24

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 202 degree

10

km/h

Humidity icon

65%

06:00

24

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 208 degree

10

km/h

Humidity icon

66%

07:00

24

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 227 degree

10

km/h

Humidity icon

67%

08:00

27

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 243 degree

11

km/h

Humidity icon

67%

09:00

27

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 243 degree

12

km/h

Humidity icon

65%

10:00

27

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 231 degree

15

km/h

Humidity icon

58%

11:00

32

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 256 degree

27

km/h

Humidity icon

52%

12:00

32

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 278 degree

29

km/h

Humidity icon

54%

13:00

32

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 304 degree

25

km/h

Humidity icon

60%

14:00

27

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 310 degree

24

km/h

Humidity icon

53%

15:00

27

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 325 degree

24

km/h

Humidity icon

52%

16:00

27

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

23

km/h

Humidity icon

44%

17:00

17

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

21

km/h

Humidity icon

43%

18:00

17

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 327 degree

19

km/h

Humidity icon

48%

19:00

17

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 342 degree

16

km/h

Humidity icon

52%

20:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 359 degree

10

km/h

Humidity icon

57%

21:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 313 degree

2

km/h

Humidity icon

76%

22:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 69 degree

3

km/h

Humidity icon

74%

23:00

14

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 112 degree

4

km/h

Humidity icon

71%

Tue

00:00

14

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 131 degree

4

km/h

Humidity icon

70%

01:00

14

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 146 degree

4

km/h

Humidity icon

69%

02:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 152 degree

4

km/h

Humidity icon

68%

03:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 145 degree

4

km/h

Humidity icon

69%

04:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 136 degree

4

km/h

Humidity icon

71%

05:00

23

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 144 degree

4

km/h

Humidity icon

73%

06:00

23

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 146 degree

4

km/h

Humidity icon

75%

07:00

23

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 137 degree

4

km/h

Humidity icon

78%

08:00

27

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 127 degree

3

km/h

Humidity icon

72%

09:00

27

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 202 degree

2

km/h

Humidity icon

64%

10:00

27

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 269 degree

5

km/h

Humidity icon

60%

11:00

19

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 278 degree

8

km/h

Humidity icon

58%

12:00

19

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

11

km/h

Humidity icon

56%

13:00

19

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 282 degree

11

km/h

Humidity icon

53%

14:00

19

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 283 degree

13

km/h

Humidity icon

50%

15:00

19

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 282 degree

15

km/h

Humidity icon

49%

16:00

19

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 279 degree

15

km/h

Humidity icon

49%

17:00

21

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 275 degree

16

km/h

Humidity icon

51%

18:00

21

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 269 degree

12

km/h

Humidity icon

59%

19:00

21

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

7

km/h

Humidity icon

67%

20:00

24

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 173 degree

7

km/h

Humidity icon

71%

21:00

24

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 165 degree

8

km/h

Humidity icon

72%

Daily forecast

|

Washington air quality index (AQI⁺) forecast

Today

20

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

28

km/h

Humidity icon

59%

Sun

23

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

29

km/h

Humidity icon

58%

Mon

20

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

16

km/h

Humidity icon

62%

Air pollutants

What is the current air quality in Washington?

IQAir Check icon

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

Health recommendations

common.healthRecommendationComp.icons.exerciseAlt

Enjoy outdoor activities

common.healthRecommendationComp.icons.windowAlt

Open your windows to bring clean, fresh air indoors

Get a monitor

Protect yourself from air pollution in Washington

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Pollen

What is the pollen count in Washington today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast in Washington

Health recommendations

common.healthRecommendationComp.icons.exerciseAlt

Enjoy outdoor activities

common.healthRecommendationComp.icons.windowAlt

Open your windows to bring clean, fresh air indoors

Get a monitor

Pollen

What is the pollen count in Washington today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast in Washington

Protect yourself from air pollution in Washington

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Most polluted locations near Washington

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Manhattan, Kansas

62

2
The national flag of USA

Santa Clarita, California

60

3
The national flag of USA

Jurupa Valley, California

59

4
The national flag of USA

Glendale, Arizona

57

5
The national flag of USA

Los Angeles, California

57

6
The national flag of USA

Simi Valley, California

57

7
The national flag of USA

Archuleta, Colorado

56

8
The national flag of USA

Banning, California

56

9
The national flag of USA

Gila, Arizona

56

10
The national flag of USA

Macon, Georgia

56

History

Historic air quality graph for Washington

20 AQI⁺ US
Good
20:00–21:00 Apr 18 Local time
AQI⁺ US

History

Historic air quality graph for Washington

20 AQI⁺ US
Good
20:00–21:00 Apr 18 Local time
AQI⁺ US

Most polluted locations near Washington

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Manhattan, Kansas

62

2
The national flag of USA

Santa Clarita, California

60

3
The national flag of USA

Jurupa Valley, California

59

4
The national flag of USA

Glendale, Arizona

57

5
The national flag of USA

Los Angeles, California

57

6
The national flag of USA

Simi Valley, California

57

7
The national flag of USA

Archuleta, Colorado

56

8
The national flag of USA

Banning, California

56

9
The national flag of USA

Gila, Arizona

56

10
The national flag of USA

Macon, Georgia

56

Be the first to measure and contribute air quality data to your community

Where is the cleanest air quality in Washington?

No locations are available.