Duvall, WA

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Air quality near Duvall, WA, King County

Air quality index (AQI⁺) and PM2.5 air pollution near Duvall, WA, King County • 924 Followers

No current dataLast update 11:00, Oct 05 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

4.6 µg/m³

12°

16 km/h

88 %

Data source: PurpleAir

Hourly forecast

Duvall, WA, King County air quality index (AQI⁺) forecast

21:00

12°

km/h

89%

22:00

11°

km/h

94%

23:00

11°

km/h

95%

00:00

10°

km/h

95%

01:00

10°

km/h

96%

02:00

10°

km/h

96%

03:00

10°

km/h

95%

04:00

10°

km/h

95%

05:00

9°

km/h

95%

06:00

8°

km/h

94%

07:00

9°

km/h

91%

08:00

9°

km/h

87%

09:00

11°

km/h

82%

10:00

13°

km/h

77%

11:00

14°

km/h

75%

12:00

13°

km/h

80%

13:00

13°

km/h

82%

14:00

14°

km/h

82%

15:00

15°

km/h

80%

16:00

13°

km/h

86%

17:00

12°

km/h

88%

18:00

12°

km/h

89%

19:00

11°

km/h

88%

20:00

11°

km/h

87%

21:00

11°

km/h

84%

22:00

80%

12°

km/h

89%

23:00

80%

11°

km/h

89%

00:00

9°

km/h

86%

01:00

9°

km/h

84%

02:00

9°

km/h

82%

03:00

9°

km/h

83%

04:00

9°

km/h

82%

05:00

10°

km/h

80%

06:00

9°

km/h

82%

07:00

9°

km/h

83%

08:00

9°

km/h

82%

09:00

10°

km/h

82%

10:00

10°

km/h

80%

11:00

11°

km/h

80%

12:00

11°

km/h

79%

13:00

11°

km/h

79%

14:00

11°

km/h

79%

15:00

10°

km/h

79%

16:00

10°

km/h

81%

17:00

8°

km/h

88%

18:00

8°

km/h

91%

19:00

7°

km/h

92%

20:00

8°

km/h

92%

21:00

7°

km/h

93%

22:00

7°

km/h

92%

23:00

7°

km/h

92%

00:00

7°

km/h

92%

01:00

6°

km/h

91%

02:00

6°

km/h

92%

03:00

5°

km/h

92%

04:00

5°

km/h

92%

05:00

5°

km/h

91%

06:00

5°

km/h

91%

07:00

5°

km/h

90%

08:00

5°

km/h

86%

09:00

7°

km/h

82%

10:00

8°

km/h

74%

11:00

10°

km/h

66%

12:00

11°

km/h

61%

13:00

12°

km/h

56%

14:00

13°

km/h

54%

15:00

12°

km/h

59%

16:00

10°

km/h

66%

17:00

8°

km/h

72%

18:00

8°

km/h

74%

19:00

7°

km/h

76%

Daily forecast

Duvall, WA, King County air quality index (AQI⁺) forecast

Today

15°

8°

km/h

85%

Sat

11°

7°

km/h

84%

Sun

13°

5°

km/h

72%

Air pollutants

What is the current air quality near Duvall, WA?

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

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

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Real-time Duvall, WA, King County air pollution map

Pollen

What is the pollen count in Duvall, WA today?

Index

Low

Tree

Low

25%

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in Duvall, WA

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Face Masks

Air Quality Monitors

Pollen

What is the pollen count in Duvall, WA today?

Index

Low

Tree

Low

25%

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Duvall, WA

26 AQI⁺ US

Good

Oct 2026

AQI⁺ US

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Most polluted locations near Duvall, WA, King County

Worldwide AQI⁺ ranking

Station ranking

Real-time Duvall, WA AQI⁺ station ranking

#	Stations	AQI⁺ US
1	29035 NE 22nd St	16
2	311th NE & NE 139th Duvall	14
3	22612-22400 SE 329th St	13
4	337th Place Northeast	11
5	174th Avenue Southeast	9
6	322nd Avenue Northeast	9
7	Ames Lake East	8
8	6214 284th Way Northeast	7
9	292nd Ave. SE	6
10	Ames Lake Forest/Tree Farm	1

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Pixley, California	133
2	Delano, California	132
3	Matheny, California	121
4	Leavenworth, Washington	111
5	Palo Cedro, California	105
6	Hamilton, Montana	97
7	Kettleman City, California	96
8	East Wenatchee, Washington	93
9	Clovis, California	90
10	Sandpoint, Idaho	90